Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01B - Machines or engines, in general or of positive-displacement type, e.g. steam engines › F01B 29 - Machines or engines with pertinent characteristics other than those provided for in main groups
Patents for F01B 29 - Machines or engines with pertinent characteristics other than those provided for in main groups (1,501)
12/2010
12/29/2010EP2087204B1 Electronic controller matching engine power to alternator power and maintaining engine frequency for a free-piston stirling engine driving a linear alternator
12/29/2010CN101598035B Piston type air motor
12/28/2010US7856821 Actuator
12/23/2010US20100319529 Valve Cap
12/23/2010DE202010013495U1 Wasserdampfbetriebener Wechselpolmotor Steam-powered Wechselpolmotor
12/22/2010CN201679520U Air mechanical power head
12/16/2010WO2010143474A1 Vapor explosion and shock wave generating device, motor, and turbine device
12/16/2010US20100313831 Highly Efficient 6-Stroke Engine Cycle With Water Injection
12/15/2010CN101918679A Heat engine
12/15/2010CN101915125A Zero released engine
12/15/2010CN101915124A Molecular energy engine and energy thereof
12/14/2010US7852190 Shape memory alloy (SMA) actuation mechanism for electrical switching device
12/09/2010WO2010139039A1 Improvement to two-stage, compressed air engine
12/09/2010WO2010115251A3 Magnetic engine
12/09/2010US20100307152 Pyrotechnical actuator
12/02/2010WO2010138018A1 Air-steam engine
12/02/2010US20100300097 Heat engine
11/2010
11/25/2010US20100293941 Electro-thermal actuator device
11/24/2010EP2252767A1 Fluid pump for heat engine, heat engine, thermal system and method
11/23/2010US7836691 Heat engine
11/16/2010US7832209 Miniaturised device that can operate as an engine or a cooler according to a stirling thermodynamic cycle
11/09/2010US7827789 Linear free piston stirling machine
11/04/2010US20100275595 Mechanical stepper motors
11/02/2010US7823383 Actuator driving device
11/02/2010US7823382 Active material actuator with modulated movement
11/02/2010US7823381 Power plant with heat transformation
10/2010
10/14/2010WO2010117127A2 Solenoid permanent magnet engine
10/13/2010EP2238318A2 Heat engine
10/12/2010US7810326 Torque actuator incorporating shape memory alloy composites
10/12/2010US7810325 Self-pressurizing Stirling engine
10/06/2010CN101852090A 空气机械动力头 Air Mechanical Power Head
10/05/2010US7805936 Thermo-element
10/05/2010US7805935 Stirling engine and control method therefor
10/05/2010US7805934 Displacer motion control within air engines
09/2010
09/30/2010WO2010062375A3 Waste heat engine
09/28/2010US7802513 Brake actuating device
09/23/2010US20100236648 Filling machine for highly compressed gas
09/21/2010US7797939 Concentrating solar energy receiver
09/14/2010US7793497 Actuator with a wound shape-memory element
09/09/2010US20100223924 Heat engine apparatus and method
09/07/2010US7788921 Shape memory alloy actuator
08/2010
08/31/2010US7785084 Method and apparatus for elimination of gases in pump feed/injection equipment
08/25/2010CN101333935B Power device
08/24/2010US7779631 Electro-thermal actuator device
08/19/2010WO2010062949A3 Electro-magnetic engine
08/17/2010US7775042 Method of transforming thermal energy
08/17/2010US7775041 Stirling engine
08/10/2010US7772746 Thermacoustic piezoelectric generator
08/10/2010US7770509 Valve cap
08/10/2010US7770391 Device for effecting a bi-directional displacement of a means along a guide
08/05/2010WO2009082773A3 Heat engine
07/2010
07/29/2010US20100186584 Improved multicylinder free piston machine
07/29/2010US20100186405 Heat engine and method of operation
07/27/2010US7764159 Shape-memory actuator device with protection against over-stresses
07/22/2010DE112008002724T5 Wärmekraftmaschine Heat engine
07/07/2010CN101769196A Steam internal-combustion engine
07/06/2010CA2578934C Double acting thermodynamically resonant free-piston multicylinder stirling system and method
07/01/2010US20100162698 Memory alloy spring engine
06/2010
06/23/2010CN101044296B Method and system for electrical and mechanical power generation using stirling engine principles
06/16/2010CN201507324U Ammonia gas engine
06/10/2010US20100139263 Piston engine
06/10/2010US20100139262 4-Cycle Stirling Machine with Two Double-Piston Units
06/03/2010WO2010062949A2 Electro-magnetic engine
06/03/2010WO2010062375A2 Waste heat engine
06/03/2010CA2741896A1 Waste heat engine
06/01/2010US7726584 Thermal valve assembly
06/01/2010US7726129 Stirling cycle engine
05/2010
05/27/2010WO2010057285A1 Movimentation system for engines in general with use of compressed air
05/25/2010US7721544 Actuator
05/18/2010US7716927 Stirling engine assembly
05/12/2010DE202010001730U1 Druckluft-Antriebssystem Compressed air drive system
05/11/2010US7712310 Double power Stirling engine and coaxial Stirling power mechanism
05/06/2010US20100107637 Waste heat engine
05/04/2010US7707830 Pressurized vapor cycle liquid distillation
04/2010
04/29/2010US20100101406 Hydraulic machine arrangement
04/29/2010DE102007039517B4 Rotierende Hubkolbenmaschine Rotating reciprocating piston engine
04/28/2010CN101699036A Molecular energy engine and energy source thereof
04/27/2010US7705479 Stirling engine instability detection and prevention
04/27/2010US7703281 Motor, motor device, and lens drive mechanism using the same
04/22/2010US20100095667 Rotary Steam Engine
04/22/2010DE102009043387A1 Verbrennungsmotor mit integriertem Abwärmerückgewinnungsystem Internal combustion engine with an integrated exhaust heat recovery system
04/20/2010US7698895 Pyrotechnic actuator
04/15/2010DE102009034268A1 Energieversorgung von Arbeitsmaschinen Energy supply of machinery
04/13/2010US7694514 Direct contact thermal exchange heat engine or heat pump
04/08/2010US20100083823 Rod-less cylinder device and system and method for operating thereof
04/06/2010US7690199 System and method for electrically-coupled thermal cycle
04/01/2010DE102008062996B3 Method for converting thermal energy into mechanical work or vice versa in e.g. internal combustion engine, involves guiding thermodynamic machine to initial condition during conversion of mechanical work into thermal energy
03/2010
03/30/2010US7688533 Drive apparatus and lens drive apparatus
03/30/2010US7685818 Connection of a free-piston stirling machine and a load or prime mover permitting differing amplitudes of reciprocation
03/30/2010US7685817 Method and system for providing a rotational output using a non-combustion heat source
03/25/2010DE202009016059U1 Vorrichtung zur Stromerzeugung Apparatus for power generation
03/18/2010US20100064682 Thermal Energy Recovery System
03/16/2010US7677039 Stirling engine and associated methods
03/11/2010WO2010027511A1 Closed loop scroll expander engine
03/11/2010DE102008042235B3 Stepper drive for stepper drive assembly, has rotor and two drive units cooperating with rotor and gradually driving rotor with help of centrally supplied fluidic energy
03/02/2010US7669515 Magnet type rodless cylinder
02/2010
02/25/2010DE102006002925B4 Verfahren zum Umwandeln thermischer Energie in mechanische Arbeit sowie Brennkraftmaschine A method for converting thermal energy into mechanical work, as well as internal combustion engine
02/25/2010DE102004014518B4 Druckluftbetriebener Kolbenmotor sowie ein Ventil, welches einen Ventilkörper mit einem Ventilkopf, einen Ventilschaft und einen Ventilfuß aufweist Compressed air operated piston motor, and a valve comprising a valve body having a valve head, a valve stem and a valve base
02/23/2010US7665300 Thin, flexible actuator array to produce complex shapes and force distributions
02/18/2010WO2010019112A1 Device for receiving mechanical work from an external nonthermal energy source
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