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Class Number: 60 Class Title: POWER PLANTS Subclass Subclass Number Title 200.1 REACTION MOTOR (E.G., MOTIVE FLUID GENERATOR AND REACTION NOZZLE, ETC.) 201 .Rotating or cyclic movement during axial thrust 202 .Ion motor 203.1 .Electric, nuclear, or radiated energy fluid heating means 204 .Method of operation 205 ..By chemical reaction 206 ...Utilizing indirect heat exchange 207 ...Utilizing plural reaction zones within a system 208 ...Injecting air into the reaction zone 209 ....Including using additive material 210 .....Injected separately 211 ...Injecting separate streams of fuel and oxidizer (e.g., hypergole, etc.) into the reaction zone 212 ....Using igniter aid 213 .....Injected separately 214 ....Oxidizer in the form of a mixture 215 ....Fuel in the form of a mixture 216 .....One component free metal 217 ...Injecting mixture of fuel and oxidizer into the reaction zone 218 ...Decomposing a compound in the reaction zone 219 ...Using solid material in reaction zone 220 ....Including injecting modifying fluid 221 .Motive fluid principally liquid 222 ..Plural discharge outlets 223 .With destruction sensing and preventing means 224 .Interrelated reaction motors 225 ..Sequentially operated 226.1 ..Air and diverse fluid discharge from separate discharge outlets (e.g., fan jet, etc.) 226.2 ...Having thrust reverser 226.3 ...Having means to effect a variable bypass ratio 227 .Motive fluid principally steam 228 .With thrust direction modifying means 229 ..With plural selectively usable motive fluid ejecting means 230 ..Jet stream deflecting means 231 ...By secondary fluid injection 232 ..Motive fluid outlet movable relative to motor part 233 .Condition responsive thrust varying means 234 ..Solid propellant depletion control 235 ..Motive fluid outlet area and fuel flow control 236 ...Plural spool motor-compressors 237 ...Outlet area sensed to control fuel or oxidizer flow 238 ...Motive fluid temperature sensed to control fuel flow or outlet area 239 ...Compressor or turbine speed sensed to control fuel flow or outlet area 240 ..Oxidizer and fuel flow control 241 ..Plural burners in series 242 ..Outlet area control 243 ..Fuel flow controll 244 .Motive fluid from diverse generators alternatively ejected through outlet 245 ..Propellant supply used in one operation reduced before starting another 246 .Turborocket 247 .Intermittent combustion 248 ..Air bypass passage 249 ..Aerodynamic valve 250 .Plural propellants to burn sequentially 251 .Solid and fluid propellant 252 .Gel propellant 253 .Solid propellant 254 ..Including means to terminate or regulate motive fluid production 255 ..Including propellant support means 256 ..Including ignition means 257 .Liquid oxidizer 258 ..Including injector means 259 ..Including pressurizing means 260 ..Including heating means 261 .Including afterburner 262 .Air passage bypasses combustion chamber 263 .Plural motive fluid generating means or plural outlets 264 .Including motive fluid treating means 265 .Means to flow film on surface 266 .Including heat exchange means 267 ..For a liquid 268 .Including counter rotating rotors 269 .Including mechanical air compressor or air flow inducing means 270.1 .Air supplied by ram effect 271 .Motive fluid outlet means 595 INTERNAL COMBUSTION TYPE FREE PISTON DEVICE SUPPLIES MOTIVE FLUID TO MOTOR 596 INTERNAL COMBUSTION TYPE FREE PISTON DEVICE WITH PRESSURE FLUID STARTING MEANS 597 FLUID MOTOR MEANS DRIVEN BY WASTE HEAT OR BY EXHAUST ENERGY FROM INTERNAL COMBUSTION ENGINE 598 .With supercharging means for engine 599 ..With means to change temperature of supercharged flow 600 ..With condition responsive valve means to control supercharged flow and exhaust products 601 ...With coordinated engine fuel control 602 ..Having condition responsive valve controlling engine exhaust flow 603 ...With coordinated fuel control means for engine 604 ..With heat exchanger to transfer energy from engine exhaust to motive fluid for motor 605.1 ..Supercharging means driven by engine exhaust actuated motor 605.2 ...With exhaust gas recirculation 605.3 ...With motor bearing lubrication or cooling 606 ...With means to provide additional motive fluid for motor 607 ...With additional drive means for supercharging means 608 ....With condition responsive drive means control 609 ...Fluid motor and engine each drive at least one means to supercharge the engine 610 ....Supercharging means convertible from series to parallel 611 ...Having condition responsive means to control superchargedd flow to engine 612 ...Plural superchargers 613 .With means to store combustion products prior to entry into fluid motor means 614 .Having fluid motor motive fluid treating, controlling or conditioning means 615 ..Having condition responsive control of motive fluid 616 ..Having means to transfer heat energy between engine exhaust and motive fluid for fluid motor 617 ...And having means to add fluid to motive fluid 618 ...Motive fluid is vaporized liquid 619 ..Having means to add a diverse fluid to combustion products 620 .Fluid motor means is expansible chamber type with movable parts of motor and engine being interconnected 621 ..Movable wall portions are rigidly interconnected 622 ..Expansible chamber of fluid motor means receives exhaust alternately from two or more expansible chambers of engine means 623 ..Fluid motor is rotary type 624 .Fluid motor means is a turbine with output means mechanically interconnected with internal combustion engine output 272 INTERNAL COMBUSTION ENGINE WITH TREATMENT OR HANDLING OF EXHAUST GAS 273 .Methods 274 ..Anti-pollution 275 .By electrolysis, electrical discharge, electrical field, or vibration generator 276 .Having means analyzing composition of exhaust gas 277 .Having sensor or indicator of malfunction, unsafeness, or disarray of treater (e.g., fusible link, etc.) 278 .Material from exhaust structure fed to engine intake 279 ..Separated reactive constituent of exhaust fed to engine 280 .Having auxiliary device mechanically driven by exhaust gas 281 .Having exhaust gas collection and storage, or use as a pressure fluid source 282 .By means producing a chemical reaction of a component of the exhaust gas 283 ..With means handling crankcase, carburetor, or gas tank vapor 284 ..Automatic or timed reactor purge or heat-up in engine starting operation 285 ..Engine fuel, air, or ignition controlled by sensor of reactor condition 286 ..Condition responsive control of heater, cooler, igniter, or fuel supply of reactor 287 ..Condition responsive control of reactor feed, pressure, or by-pass 288 ...Exhaust gas diverted from reactor or treating agent mixer 289 ...Air feed to reactor modulated or diverted by control 290 ....Responsive to engine speed or intake manifold pressure 291 ...Of or by pressure in reactor or of engine exhaust 292 ....Valve at reactor outlet controlled 293 ....Check valve feeds air to exhaust system 294 ..Reactor control correlated with cyclic or external engine control 295 ..Having means for regenerating, replacing, or feeding liquid or solid reagent or catalyst 296 ...Flow reversing structure 297 ..Reactor plus a washer, sorber or mechanical separatorr 298 ..With means cooling reactor or reactor feed 299 ..Using a catalyst 300 ...Having a means for heating the catalyst 301 ...Reducing type catalyst 302 ...Catalyst in engine manifold or at exhaust port 303 ..Having heater, igniter, or fuel supply for reactor 304 ..Oxidizer feed passage at engine exhaust valve, manifold or port 305 ...Distributed to plural individual ports or valves 306 ...To port zone and downstream of port 307 ..Pressurizing means feeds reactive air to reactor 308 ...Exhaust actuated air aspirator 309 .Having retainer or flow director for exhaust gas condensate 310 .Treated by washing, or having liquid contact structure 311 .By sorber or mechanical separator 312 .Pulsed, timed, tuned or resonating exhaust 313 ..Correlated exhausts from plural cylinders 314 ..Two-cycle engine 315 .Pump draws exhaust gas from engine 316 ..Fluid jet or stream aspirates exhaust gas 317 .Exhaust and external fluid mingling structure 318 ..External fluid is steam 319 ..Exhaust aspirates external fluid 320 .Exhaust gas or exhaust system element heated, cooled, or used as a heat source 321 ..Cooled manifold 322 .Having vibration attenuating, or expansion and contraction relieving structure 323 .Common receiver having inlets from plural cylinder (i.e., exhaust manifold) 324 .Divider, collector, valve means, or boundary layer device controlling exhaust gas flow 625 INTERNAL COMBUSTION ENGINE WITH STRUCTURE ROTATING OR STARTING IT BY PRESSURE FLUID 626 .Having means for compressing, generating or storing pressure fluid 627 ..Having condition responsive control of means 628 ..Storage vessel charged by internal combustion engine acting as a pump 629 ..Pressure fluid motor convertible to pressure fluid pump 630 .Having manual selector of engine valve settings or of fluid flow branches 631 ..Including means selecting direction of engine rotation 632 ONE SHOT EXPLOSION ACTUATED EXPANSIBLE CHAMBER TYPE MOTOR 633 .Having means for feeding fluid fuel 634 .Having plural charge holding means 635 .Having mechanical means securing working member in fired position 636 .Having latch, rupture or safety means resisting movement of working member or firing means from unfired position 637 .Having orifice or conduit restricting flow of combustion products from combustion zone to motor chamber 638 .Having shock absorbing, damping or slow down means for working member 39.01 COMBUSTION PRODUCTS USED AS MOTIVE FLUID 39.02 .Processes 39.03 ..Regulation of power output 39.04 ..Multiple expansionn 39.05 ..Addition of steam and/or water 39.06 ..Ignition and/or fuel injection 39.07 .With nonmotor output 39.08 .With lubricators 39.091 .With safety device 39.092 ..Debris anti-ingestion preventer 39.093 ..Ice preventer or de-icer 39.094 ..Fuel flusher or drainer 39.1 ..Excess pressure relief 39.11 ..Flame screen 39.12 .With combustible gas generator 39.13 .Automatic starting and stopping of combustion products generator 39.141 .With starting device 39.142 ..Separate starting device or motive fluid source 39.15 .Multiple fluid-operated motors 39.161 ..Re - expansion 39.162 ...Counter - rotatable 39.163 ...Selectively connectable 39.17 ...With treatment between stages 39.181 ..Different fluids 39.182 ...Steam and combustion products 39.183 ...Air and combustion products 39.19 .Different fluids 39.23 .With variable oxidizer control 39.2 .With regulation of power output 39.21 ..Plural generators, selectively operable 39.22 ..Varying cycle frequency relative to prime mover speed 39.24 ..Automatic 39.25 ...Motive fluid to prime mover 39.26 ...Oxidizer, fuel and water or steam 39.27 ...Oxidizer and fuel 39.281 ...Fuel 39.282 ....Torque sensor 39.29 ...Oxidizer 39.3 ...Water or steam 39.31 .With mounting or supporting structure 39.32 .With expansible connections 39.33 .Convertible and combined 39.34 .Rotating combustion products generator and turbine 39.35 ..Continuous combustion type 39.36 .Coaxial combustion products generator and turbine 39.37 .Plural combustion products generators in ring coaxial with turbine 39.38 ..Intermittent combustion type 39.39 ...Common rotary distributing valve 39.4 ...Common cam member 39.41 .With exhaust pump for combustion products generator 39.42 .With reversible turbine 39.43 .With dual function turbine 39.44 .With closed pocket turbine 39.45 .With gear, pressure exchanger, or screw-type compressor 39.461 .Using special fuel or oxidizer 39.462 ..Monofuel type 39.463 ..Plural distinct fuels 39.464 ..Solid, slurry, emulsive, or suspensive type fuel 39.465 ..Gaseous fuel at standard temperature and pressure 39.47 ..Solid fuel containing oxidizerr 39.48 .With fluid pressure feeding of oxidizer, fuel or water 39.49 .With air injection by fuel or steam jet 39.5 .With exhaust treatment 39.511 ..Regenerator 39.512 ...Rotary heat exchanger 39.52 ..Exhaust gas recycling 39.53 .With addition of steam and/or water 39.54 ..Added in prime mover 39.55 ..Added in combustion products generator 39.56 ..Mixed in space above water 39.57 ...Combustion products pass through water 39.58 ..Added in mixing nozzle or in turbine nozzle 39.59 ..Added in separate mixing chamber 39.6 .External-combustion engine type 39.62 ..With plurality of combustion products generator per cylinder 39.63 ..Continuous combustion 39.64 .Alternate cycle 722 .Combustion products generator 723 ..Having catalyst in combustion zone 724 ..Plural with intercycling by pressure fluctuations 725 ..Having noise reduction means 726 ..With means to pressurize oxidizer for combustion or other purposes 727 ...With oxidizer accumulator 728 ...Having oxidizer cooling means 729 ...Reciprocating positive displacement type 730 ..With liquid heat exchanger 731 ..With combuston products accumulator 732 ..Having initial fuel-rich combustion zone 733 ...Separate fuel injectors for plural zones 734 ..Having fuel supply system 735 ...Fuel injected into turbine 736 ...Fuel preheated upstream of injector 737 ...Fuel and air premixed prior to combustion 738 ....Premix tube within combustion zone 739 ...With fuel supply manifold for separate injectors 740 ...With fuel injector 741 ....Fuel control valve integral with injector 742 ....Unitary injector having plural fuel flow paths 743 ....Surface film injector 744 ....Rotary fuel injector 745 .....Slinger type 746 ....Plural distinct injectors 747 .....Injectors in distinct radially spaced parallel flow combustion products generators arranged to combine discharges 748 ....With attendant coaxial air swirler 749 ...Having bluff flame stabilization means 750 ..Having means to recycle combustion products internally of combustion zone 751 ..Having diffuser for air inlet 752 ..Combustor liner 753 ...Ceramic 754 ...Porous 755 ...Having means to direct flow along inner surface of liner 756 ....Air directed to flow along inner surface of liner dome 757 ....In an axial directionn 758 ...Air introduced within liner counter to flow of combustion products 759 ...Air scoop extends into air flowing outside liner 760 ...Air outside liner flows counter to combustion products flow within liner 39.75 ..With turbine 39.76 ..Intermittent combustion type 39.77 ...Resonating 39.78 ...Rotating, oscillating, or reciprocating 39.79 ...With fluid actuated valve 39.8 ...With pressure actuated valve 39.81 ...With fuel metering valve 39.821 ..With ignition device 39.822 ...Catalytic type 39.823 ...Pyrotechnic squib or charge type 39.824 ...Hypergolic type 39.825 ...Single shot liquid type 39.826 ...Pilot or torch type 39.827 ...Spark type 39.828 ...Incandescent type 39.83 .Cooling of auxiliary components 639 MOTOR ACTUATED BY ACCUMULATING AND DUMPING LIQUID OR FLUENT MATERIAL 640 .Rocking member having opposite accumulating means 641.1 UTILIZING NATURAL HEAT 641.2 .Geothermal 641.3 ..With direct fluid contact 641.4 ..With deep well turbopump 641.5 ..With fluid flashing 641.6 .With natural temperature differential 641.7 ..Ocean thermal energy conversion (OTEC) 641.8 .Solar 641.9 ..With distillation 641.11 ..With elevated structure 641.12 ...Air is working fluid 641.13 ..With single state working substance 641.14 ...Gaseous 641.15 ..With solar concentration 516 MOTOR OPERATED BY EXPANSION AND/OR CONTRACTION OF A UNIT OF MASS OF MOTIVATING MEDIUM 517 .Unit of mass is a gas which is heated or cooled in one of a plurality of constantly communicating expansible chambers and freely transferable therebetween 518 ..Having means to change operational phase relationship of working member and displacer 519 ..Expansible chamber having rotatable or oscillatory displacer 520 ..Having free floating displacer or transfer piston 521 ..Having means to increase or diminish quantity of motivating mass 522 ..Having means to control rate of flow of mass between chambers 523 ..Having electrical heating means for mass 524 ..Having means to control temperature of heating or cooling chamber 525 ..Motor having plural working members 526 ..Motor having regenerator for mass 527 .Mass is a solid 528 ..Mass heated because of resistance to flow of electric current 529 ..Mass is bimetallicc 530 .Mass is a liquid 531 ..Liquid is vaporized 508 FLUID WITHIN EXPANSIBLE CHAMBER HEATED OR COOLED 509 .Special motive fluid 510 .Air rarefied by combustion 511 .Fluid mingling (e.g., condensation) 512 .Having means within the working chamber to effect the pressure of fluid therein 513 ..Electric heating means 514 .Concurrent fluid supply and vaporization 515 .Having control means for heating or cooling means 642 MOTIVE STEAM GENERATED FROM HOT WATER CHARGE BY REDUCING PRESSURE ABOVE CHARGE 643 MOTIVE FLUID ENERGIZED BY EXTERNALLY APPLIED HEAT 644.1 .Heating motive fluid by nuclear energy 645 .Process of power production or system operation 646 ..Including start up, shut down, cleaning, protective or maintenance procedure 647 ..Including operating at or above critical pressure 648 ..Including production of withdrawable product or steam for external use 649 ..Including mixing or separating materials of different chemical compositions in a motive fluid flow path 650 ..Producing power by heating and cooling a single phase fluid 651 ..Including vaporizing a motive fluid other than water 652 ..Of accommodating, fluctuating or peak loads 653 ..Including superheating, desuperheating, or reheating 654 ..Including mingling motor exhaust steam with boiler feed water 655 .Noncommunicating heat transferring motive fluid system (e.g., cascade, etc.) 656 .Having ancillary structure for starting 657 .Having apparatus cleaning, sealing, lubricating, purging, standby, or protecting feature 658 ..Damage to heat receiving element prevented by automatic means maintaining minimum flow 659 .Including heat, steam, or compressed gas storage means 660 .Having condition responsive control 661 ..Of or by heat rejecting means or its bypass 662 ..Involving feed from source means to separate motor stages or utilizing means 663 ..Of branched feed to, condition of, or heating means for motive fluid between motor stages 664 ..Of or by heat source material or element 665 ...And of or by boiler liquid level or feed 666 ..Of bypass of superheater or desuperheater 667 ..Of means controlling boiler or its feed 668 .Power system physically related to vehicle structure 669 .Motor mounted in or on boiler 670 .Power system involving change of state 671 ..Motive fluid comprises a material other than steam or water 672 ...Motor exhaust used in combustion zone 673 ...One fluid absorbs or reacts with another 674 ...Air and steam supplied to motor 675 ..Gravity motor actuated by weight of condensed vapor 676 ..Including plural distinct boilers, heat supplies or external sources of vapor 677 ..Serially connected motor with intermotor supply or withdrawal of motive fluidd 678 ...Withdrawn fluid heats boiler feed indirectly 679 ..Having motive fluid reheater between serially connected motors 680 ...Motive fluid bypassing upstream motor heats reheater 681 ..Motor exhaust mixes with combustion products of boiler heater 682 .Single state motive fluid energized by indirect heat transfer 683 ..Motor exhaust fed into combustion device 684 ..Including interstage reheat means 325 PRESSURE FLUID SOURCE AND MOTOR 532 .Shock or resonant wave type of energy transmission 533 .Pulsator 534 ..Having signal, indicator or recorder of apparatus condition 535 ...Responsive to leakage of pulse fluid 536 ..Plural correlated pulsators transmitting unlimited rotary input to unlimited rotary output 537 ..Programmed, self-cycled or self-pulsed 538 ...Including electrical control or actuation 539 ...Cam drive of plural masters 540 ...Including timer or time delay means the cycle 541 ...Having means terminating cycle at parking or holding position 542 ...Pneumatic device having pulse air bleed or supply means 543 ...Self-operated pulse fluid purge or quantity adjustment structure 544 ...Continuously acting self-pulsing master with manually settable slave release or output control valve 545 ..Having electricity or magnetically operated structure 546 ..Pulsator synchronizes movement of plural outputs 547.1 ..With control of or by a separate power fluid, etc. 547.2 ...By pressure responsive valve dividing flow between motor and an auxiliary load 547.3 ...By manually operated valve dividing flow between motor and an auxiliary load 548 ...Flow in recirculating circuit controlled 549 ...Master structure provides non-overlapping periods of pressurization of diverse pressure ranges in distinct pulsator circuits 550 ...Master driven by manual power control lever on power failure and having means adjusting lever throw or master resistance responsive to failure of power fluid supply 551 ...Manual master and controller of motor driven master actuated by separate linkages to a common operating lever 552 ...Mechanical feedback to manual control controls power fluid to establish position of working member of master 553 ....With distinct piston or diaphragm exposed to pulsator pressure imparting feel to manual control 554 ....Having load deformable means between master working member and motor thrust means adjusting bias of manual control 555 ...Master movement of master produces a pressure that controls the power fluid 556 ....Power fluid input controller operated by piston or diaphragm acted on one side by pressure of a manual master and on the other by pressure of a power driven master 557 ....Pressurized fluid from manual master charges slave and controls power fluid to separate master 558 .....Fluid from the manual master fed to slave through a passage in the working member of the power master 559 ......Passage extends across the expansible chamber of the motorr of the power master 560 ...Power fluid also fed into a separate expansible chamber directly driving output means 561 ..Pressure balancing free piston or diaphragm between parallel pulsators 562 ..Master piston of one pulsator circuit drives master piston of a parallel circuit through a resilient, fluid or lost motion connection 563 ..Expansible chamber of output pressurized directly by motive fluid and indirectly by a master driven by the motive fluid 564 ...Delivery pressure of master lower than pressure driving master 565 ..Master and diverse non-pulsator drive of output member or members 566 ...Manual master and alternate nonmanual pressure fluid source feed output motor 567 ..Including plural separately operable master actuators or master units driving a common slave 568 ..Having distinct means for holding a pulsator element in set position 569 ...Distinct externally operable valve sealing pulse fluid in slave 570 ...Mechanical latch, brake or detent 571 ..Double-acting slave unit or opposed slaves having a single output 572 ...Having pulse fluid pressure or quantity compensating or adjusting means 573 ....Self-acting phase balancing means acting at midpoint or end of stroke 574 ..Automatic control of plural stage pressure generation or utilization 575 ...Automatic trapping of fluid back of delivery piston forms temporary pulsator driving piston during one stage 576 ...Of separate movement of plural delivery pistons 577 ....Central externally driven piston drives surrounding piston means through a load responsive connector 578 ...Unitarily movable displacer delivers fluid from two delivery chambers, one chamber being ineffective under high pressure delivery 579 ..Slave of first master drives master of another slave 580 ...Parallel masters driven by first pulsator 581 ..Plural structurally related master pistons, cylinders or pulsator circuits 582 ..Having safety standby structure becoming operative upon apparatus malfunction 583 ..Pulse fluid vessel embracing output piston and fluid displacing element 584 ..Having separately and manually operated structure for charging, discharging bleeding, or adjusting pulsator volume 585 ..Holder for reserve liquid feeds master 586 ...Having means to establish holding pressure in pulse liquid 587 ....Pressure maintained through inlet or piston cylinder of master 588 ...Master piston traps liquid on advance across a feed port in cylinder wall 589 ...Master piston or its actuator mechanically operates valve between holder and master cylinder 590 ..Condition responsive device limits return flow from biasedd slave 591 ..Having valve, director, or restrictor in pulse fluid flow path 592 ..Having, surge chamber, fluid supply means, or means compensating for fluid expansion, contraction or leakage 593 ..Having fluid motor driving piston of master unit 594 ..Having cam, or lever system driving master 326 .Utilizing a mixture, suspension, semisolid or electro-conductive liquid as motive fluid 327 .Methods of operation 328 .Having a signal, indicator or inspection means 329 .Condition responsive control means responsive to, or compensating for, motive fluid compressibility, temperature variation or viscosity variation driven master 330 .Coaxial impeller and turbine unit 331 ..Reversible turbine or turbine system 332 ...Having pitch control or motive fluid flow guide or reaction blade means 333 ...Having means to brake or free flow guide means 334 ...Having means to remove or insert flow guide means from or into motive fluid flow path 335 ...Having plural individually actuatable units 336 ..Having filtering, de-aerating, cleaning or bleeding structure 337 ..Having heating or cooling means 338 ..Having shock, vibration or surge control structure 339 ..Having lubricating means 340 ..Plural turbines drive relatively movable output members 341 ..Having brake or clutch controlling movement of a flow guide located in the impeller-turbine flow path 342 ...With means adjusting blade orientation or blade exposure in flow path 343 ...Speed or fluid condition responsive brake or manually adjustable brake 344 ....Braked casing 345 ...One-way clutch between the movable guide, an impeller, turbine or a second movable guide 346 ...Plural movable guides, one having a one-way clutch to frame 347 ..Having condition responsive or manually settable control means to regulate unit output 348 ...Distributes motive fluid between plural units, stages or guides 349 ...Adjusts impeller or turbine axially 350 ....Variable face clearance 351 ...Controls scoop operation for removing liquid from rotating casing 352 ...Of means within an impulse, reaction or energy transfer flow path being adjustable to modify flow of motive fluid 353 ....Motive fluid guide vane transferable axially into or out of motive fluid flow path 354 ....Pitch or orientation of flow directing guide or blade controlled 355 .....Speed responsive 356 .....Motive fluid pressure responsive 357 ...Of means adjusting the mass of level of motive fluid at the impeller energy transfer zone 358 ....Including continuously driven auxiliary pump 359 ....Exhaust valve 360 .....Motive fluid pressure responsivee 361 ..Having separate guide or reaction means in circuit including impeller and turbine 362 ...Rotatable guide or reaction means coaxial with the impeller 363 ..Plural impeller-turbine units 364 ..Impeller or turbine integral with unit housing 365 ...Fluid deflecting means 366 ...Toroidal impeller and turbine 367 ....Having core or ring member at interface 368 .Control by independently operated punch card, tape, digital computer, counter, template, or programmer cyclic control 369 .Cyclically operable reciprocating or oscillating motor or output stroke device 370 ..Pneumatic motor 371 ..Having means to store and release energy usable to energize motor work output means 372 ...Pneumatic counter-balance of gravity load on motor (e.g., deep well pump rod, etc.) 373 ..Progressive change of stroke length in successive strokes 374 ..Correlated independently movable output members 375 ..Correlated power input pumps and/or pressurized fluid sources 376 ..Motor control means having timer or time delay means 377 ...Provides dwell or press period at end of stroke 378 ..Having purging, surge accommodating, or leaking handling or replenishing structure 379 ..Having condition responsive cycle abort means or means for manual control of motor output 380 ..With means to shut down system after a complete to and fro cycle of the motor means 381 ..Having condition responsive control of variable displacement pump 382 ...Cam or gear carried by stroke device varies displacement pump 383 ..Automatic or cyclic means provided plural distinct motor speeds in cycle 384 .Expansible chamber type volumetric responsive measuring device in series with or driven by output motor operates the motor controller 385 .Manual pump pressurizes fluid to position output motor motive fluid control valve 386 ..Manual pump supplies motive fluid to output motor when power motive fluid pump is inactive 387 .Distinct structure metering and dispensing a stroke length determining volume of motive fluid to the motor 388 .Full range correspondence of position of external manipulator and motor positioned member effected by feedback linkage 389 ..Positioned member is displacement controller of second motor pump 390 ..Electrical feedback means 391 ..Feedback linkage controls variable displacement pump 392 ..Feedback includes plural movable valve parts 393 .Manipulator for motive fluid control valve having load feel or motor pressure feedback 394 .Having apparatus control by timer or delay means 395 .Control relative to independently driven oscillator, speed standard or pacer device 396 .Utilizing lubricant, starter motor, cooling fluid, or fluid used for combustion in an internal combustion engine 397 ..Vacuum generated by internal combustion engine intake manifoldd powers motor 398 .Utilizing natural energy or having a geographic feature 399 .Unsafeness, unreadiness or disarray prevent manual change or operative state 400 .Selective or simultaneous power and manual energy inputs 401 ..Fluid motor and directs manual drive of output device 402 ..Separate manual and motor driven pumps supply motive fluid to output motor 403 .Apparatus having means responsive to or ameliorating the effects of breakage, plugging, mechanical failure or power failure 404 ..Stand-by stored energy means activated responsive to malfunction or power failure 405 ..Second motive fluid supply means takes load responsive to failure of first 406 ..Output means locked, positioned or released on failure of motive fluid supply means 407 .Pneumatic motor with gas supply or removal device 408 ..Convertible motor-pump device selectively charges and is driven by gas from storage vessel 409 ..Having automatic control 410 ...Responsive to condition in gas storage vessel 411 ...Suction pressure on motor regulated 412 ..Having pump device 413 .With control means for structure storing work driving energy (e.g., accumulator, etc.) 414 ..Energy of braking or of reversed load on motor stored 415 ..Accumulator pressurized by gas pump or external gas supply 416 ..Plural accumulators 417 ..Stroke device driven by successively operated energy input structure and stored energy structure 418 ..Control by sensor of accumulator condition 419 .Motor driven by motive fluid of system drives pump pressurizing motive fluid of system 420 .Having condition responsive control in a system of distinct or separately operable outputs or output drive units 421 ..With plural pump or motive fluid source relationships selected by multiway valve 422 ..Independently actuatable outputs with condition responsive means insuring sufficiency of feed of motive fluid 423 ..Including means for controlling or for reversing input pump drive 424 ..Serially connected motors controlled to establish parallel operation or to by-pass a motor means of the series 425 ..Condition responsive means establishes number of motor sections driving a common output 426 ..Speed of, pressure in, or position of one output motor or motor section controls another 427 ..With manual control or selection of motor, motor speed or motor load 428 .Having condition responsive control in a system of separately operable power input pumps, pump motors, pump cylinders or pressure fluid sources 429 ..With externally operated multiway valve changing the relationships of the motive fluid pressurizing or supplying means 430 ..Pressure or volume responsive means shifts the relationship 431 .Condition responsive control of or by input to input pump drivee means 432 ..Pump drive means deactivated responsive to position of output stroke device 433 .Having correlated or joint actuation of controller of input to motive fluid pressurizer and of controller of motive fluid floow 434 ..Interlinked pump drive controller and manipulator of stroke device 435 .Having a mechanical clutch or brake device in the power train 436 ..Correlated control of device and motive fluid flow controller 437 ..Selective fluid and mechanical drive of output from input 438 ...Condition responsive selection 439 ..Device acts on intermediate reactive rotor to modify speed ratio or direction 440 ...Condition or direction responsive device 441 ..Condition or direction responsive device 442 ..Device holds output in adjusted position 443 .Servo-motor having externally operated control valve sets motor or pump displacement 444 ..Having auxiliary pump or external source of motive fluid supplying servo motor 445 .Condition responsive control of pump or motor displacement 446 ..Pump displacement varied responsive to position of motor or output device 447 ..Control actuated by a servo-motor fed by a speed indicating auxiliary pump 448 ..By means sensing rotational speed of output motor 449 ..By means sensing rotational speed of prime mover or pump 450 ..Choke in motor feed or discharge line establishes displacement control pressure (e.g., rate of flow responsive, etc.) 451 ..Controlled by torque of motor or motor discharge pressure 452 ..Pump displacement controlled by pump discharge or motor feed pressure 453 .With means purging, cleaning or separating undesirables from motive fluid 454 ..Solids from liquid separator 455 .Having leakage collecting structure 456 .Having distinct cooling or lubricating structure 457 .Collapsible joined device having fluid trapping valve in joint 458 .Having assembly or repair structure 459 .Condition responsive control of motive fluid flow 460 ..Holding or braking valve in motor exhaust line controlled by pressure in motorfeed line 461 ..Discharge from contracting cylinder of double-acting motor controlled 462 ..With externally operable multiwasy valve means directing flow to a stroke device 463 ...Sensor of external condition controls valve 464 ..Of motive fluid transfer between a reservoir and a recirculating path of a pump motor loop 465 ..Having externally operable means for setting motor or pump displacement or direction of rotation 466 ..Of braking or holding valve in motor discharge line 467 ..Stroke cylinder open to exhaust responsive to position of output member 468 ..Of by-pass of motor, pump or flow control element 469 .Having means controlling or attenuating shock vibration, sticking or chatteringg 470 .Externally operated multiway valve or interconnected control elements control motive fluid for a limited stroke to-and-fro device 471 ..Having plural distinct or separately operable output means 472 ..Flow to opposed expansible chambers having a common output reversed 473 .Pump means moves motive fluid from one chamber to an opposite chamber of opposed expansible chambers having a common output 474 ..Valve or restriction controls gravity or spring return of output 475 ..With means compensating for charge leakage or volume difference between discharging and receiving chambers 476 ..Reversible delivery from pump means 477 .Ram driven by fluid pumped from reservoir 478 ..Having means pressurizing, vacuumizing or venting reservoir 479 ..Having selective or variable pump displacement or pump drive leverage 480 ..Telescopic ram 481 ..Having fluid trapping means with a manual release or by-pass holding ram 482 ...Release valve and pump actuated by a common handle 483 .Having selecting means distributing motive fluid between plural motors or cylinders rotatating a common output shaft 484 .Having plural energy outputs (e.g., plural motors, etc.) 485 ..Unit having coaxial rotary output shafts and pump means in a common housing (e.g., automobile differential, etc.) 486 .Having plural energy input means, pumps or diverse pump outlets 487 .Input pump and rotary output motor system having displacement varying type of direction or speed selector 488 ..Including auxiliary system feed pump 489 ..Having valve means controlling flow between pump and motor 490 ..Both motor and pump have displacement adjustment means 491 ...Having common or intercontrolled adjuster actuating means 492 ....Motor swash plate and pump swash plate intercontrolled 493 .Valve means reverses flow from pump to reversible rotary motor 494 .Including by-pass or restrictor controlling flow circuit 495 MOTOR HAVING A BUOYANT WORKING MEMBER 496 .With means to vary buoyancy of working member 497 .Working member actuated by the rise and fall of a surface of a body of fluid 498 ..Having tide responsive working member positioning means 499 ..Having means responsive to lateral impulse of fluid 500 ..Having articulated buoyant members 501 ..Motor is free floating unit 502 ..Having fluid flow or wave controlling, confining or directing means 503 ...In which the control means is variable 504 ..Having flexible strand working member motion transmitting means 505 ..Having relatively movable working members 506 ..Working member pivotally supported 507 ..Having one-way clutch power transmission means, e.g., ratchet, etc. 685 MOTOR HAVING EXHAUST FLUID TREATING OR HANDLING MEANS 686 .Having condition responsive control of exhaust structure or by exhaust condition 687 .Motor-exhaust assembly with stress relieving or absorbingg structure 688 .Water mingled with exhaust steam 689 .Exhaust fluid mingled with non-exhaust fluid 690 .Motor and indirect heat exchanger 691 ..Boiler feed water heated by exhaust 692 ..Having condensate pump 693 ..Plural heat exchangers 694 .Including exhaust flow directing or dividing device 695 ..Device directs exhaust of air motor into atmosphere 696 ..Device is draft structure of hydraulic motor 697 ..Turbine discharge directed to flow line 698 SYSTEM HAVING PLURAL MOTORS OR HAVING DIVERSE TYPES OF ENERGY INPUT 699 .Spring type motor and internal combustion engine motor 700 .Motors intercontrolled responsive to angular speed differential of rotatable output shafts 701 ..Hydraulic or pneumatic intercontrol system 702 ..Electrical intercontrol system 703 .Control including pacer, oscillator, punch card, template or tape 704 .Control including clock, retarder or programmer 705 .Signal, indicator or inspection means 706 .Having condition responsive control 707 ..Of branched flow of motive fluid through serially connected motors 708 ..Of or by motor cooling, ventilation, or brake system 709 ..Of or by disconnect or load release means to output means or between motors 710 ..Intercontrol of internal combustion engines responsive to relative fuel or manifold conditions 711 ..First motor load share adjusted relative to the load share of a second motor driving a common load, responsive to a condition of the second motor or of the load 712 .Engine apparatus or system actuatable selectively or simultaneously by internal combustion of fuel and by expansion of motive fluid 713 .Plural motors having brake means for motor or output means 714 .Plural motors having supply or control of cooling, lubricating, or scavenging fluid 715 .Plural motors, connected for serial flow of motive fluid 716 .System of plural motors having a common output structure 717 ..And another output 718 ..Having disconnect means between a motor and the output 719 .Interrelated or group control operating means for plural motors or outputs 720 .Unitary support for plural motors 721 MISCELLANEOUS * ****************************** * CROSS-REFERENCE ART COLLECTIONS * ****************************** 900 EXCESS AIR TO INTERNAL COMBUSTION ENGINE TO ASSIST EXHAUST TREATMENT 901 EXHAUST TREATMENT SPECIAL TO ROTARY INTERNAL COMBUSTION ENGINES 902 ROTARY REACTOR, SEPARATOR OR TREATER OF EXHAUST OF AN INTERNAL COMBUSTION ENGINE 903 CLOSURES OPERATORS 904 PROPELLER OR AIR PLANE SYSTEM 905 WINDING AND REELINGG 906 ENGINE SPEED RESPONSIVE THROTTLE CONTROL SYSTEM 907 WORKING MEMBER POSITIONED AGAINST COUNTERFORCE BY CONSTANTLY APPLIED MOTIVE FLUID 908 WASHING MACHINE SYSTEM 909 REACTION MOTOR OR COMPONENT COMPOSED OF SPECIFIC MATERIAL 910 FREE PISTON 911 FLUID MOTOR SYSTEM INCORPORATING ELECTRICAL SYSTEM 912 COOLING MEANS 913 COLLECTION OF REGGIO PATENTS 914 EXPLOSIVE 915 COLLECTION OF GODDARD PATENTS 916 UNITARY CONSTRUCTION 917 SOLID FUEL RAMJET USING PULVERIZED FUEL