Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02G - Hot-gas or combustion-product positive-displacement engine plants; Use of waste heat of combustion engines, not otherwise provided for › F02G 1 - Hot gas positive-displacement engine plants
Patents for F02G 1 - Hot gas positive-displacement engine plants (5,884)
12/2003
12/18/2003US20030230440 Hybrid electric vehicles using a stirling engine
12/17/2003EP1370813A2 Hydristor heat pump
12/11/2003WO2003102403A1 Method and device for converting thermal energy into kinetic energy
12/11/2003WO2003102375A1 Stirling cycle ctyocooler with improved magnet ring assembly and gas bearings
12/11/2003WO2003027045A8 Monopropellant/hypergolic powered proportional actuator
12/11/2003US20030228237 Gerotor apparatus for a quasi-isothermal Brayton Cycle engine
12/11/2003US20030226525 Warren cycle internal combustion engine with heat exchanger
12/11/2003US20030226360 Heat energy conversion apparatus
12/11/2003CA2488241A1 Method and device for converting thermal energy into kinetic energy
12/09/2003US6658862 Cascaded thermoacoustic devices
12/04/2003WO2003100240A1 Multiple cylinder stiriling engine for electrical power generation
12/04/2003WO2003036071A9 Porous restrictor for gas bearing
12/04/2003US20030221427 Stirling cycle cryocooler with improved magnet ring assembly and gas bearings
12/03/2003EP1366328A1 Improved efficiency thermoelectrics utilizing thermal isolation
12/03/2003EP1366280A1 Power unit with reciprocating linear movement based on stirling motor, and method used in said power plant
12/02/2003USRE38337 Centering system for free piston machine
12/02/2003US6655137 Advanced combined cycle co-generation abatement system
11/2003
11/27/2003WO2003098025A1 A stirling engine assembly
11/27/2003WO2003098020A2 Gas turbine with stator shroud in the cavity beneath the chamber
11/27/2003WO2003076857A3 A domestic combined heat and power unit
11/27/2003CA2486031A1 A stirling engine assembly
11/26/2003CN1128921C Improvements in assembly and mounting of engine drive mechanism
11/20/2003WO2003095822A1 A stirling engine assembly
11/20/2003WO2001096059A9 Methods relating to constructing reciprocator assembly
11/20/2003CA2486082A1 A stirling engine assembly
11/13/2003WO2003093165A2 Thermal micro-actuator based on selective electrical excitation
11/12/2003EP0996820B1 Method of combustion
11/12/2003EP0954691B1 Method and device for recuperating ambient thermal energy for vehicle equipped with an pollution-free engine with secondary compressed air
11/11/2003US6645252 Drive unit for prosthetic limb
11/06/2003WO2003091556A1 Free-piston device provided with an electric linear drive
11/06/2003WO2002065030A8 Improved efficiency thermoelectrics utilizing thermal isolation
11/06/2003WO2002065029A8 Improved efficiency thermoelectrics utilizing convective heat flow
11/06/2003DE20311438U1 Stirling vane cell motor for activating or production of temperature differences has housing sections separated from each other and in constructional form of rotating piston air engine, with rotor of poor heat conducting material
10/2003
10/30/2003WO2003089848A1 Cascaded thermoacoustic devices
10/30/2003US20030200749 Thermal micro-actuator based on selective electrical excitation
10/28/2003US6637312 Assembly and mounting of an engine drive mechanism
10/28/2003US6637210 Thermoelectric transient cooling and heating systems
10/23/2003WO2003087680A1 Thermoacoustic device
10/23/2003WO2003087679A1 Cylindrical spring with integral dynamic gas seal
10/23/2003WO2003087678A1 Compliant enclosure for thermoacoustic devices
10/23/2003WO2003087563A1 External combustion engine
10/23/2003WO2003087553A1 Four-stroke rotary internal-combustion engine
10/23/2003US20030196441 Cascaded thermoacoustic devices
10/23/2003US20030196424 Warren cycle external combustion engine
10/22/2003EP1101024B1 Gerotor compressor and gerotor expander
10/16/2003WO2003085258A1 A non-combustion cool gas engine
10/16/2003WO2002056397A3 Hybrid high temperature fuel cell volume expansion heat engine
10/16/2003US20030192324 Thermoacoustic device
10/16/2003US20030192323 Compliant enclosure for thermoacoustic device
10/16/2003US20030192322 Cylindrical spring with integral dynamic gas seal
10/15/2003CN1448632A Non-combustion cold air engine
10/09/2003WO2003084023A1 A power distribution/generation system
10/09/2003WO2003036071A3 Porous restrictor for gas bearing
10/09/2003US20030188901 Hybrid electric vehicle incorporating an integrated propulsion system
10/09/2003US20030188541 Acoustically isolated heat exchanger for thermoacoustic engine
10/09/2003DE10240750C1 Stirling motor for a heat engine has an expansion piston in a heatable cylinder component and a compression piston in a coolable cylinder component each fitting along a common center axis.
10/08/2003EP1159512B1 Gas expansion element provided for a device used to convert thermal energy into motor energy, especially for a hot-water motor
10/08/2003CN1123967C Method of generating from fuel cell driven motor vehicle parked in normal parking site
10/02/2003WO2003081762A1 Electroactive polymer devices for moving fluid
10/02/2003WO2003081012A1 Individual cogeneration plant and local network
10/02/2003WO2003081011A1 Engine for converting thermal energy to stored energy
10/02/2003US20030182939 Traveling-wave thermoacoustic engines with internal combustion and associated methods
10/02/2003CA2479572A1 Individual cogeneration plant and local network
10/01/2003CN1446287A Heat transfer head for stirling engine
09/2003
09/30/2003US6628040 Electroactive polymer thermal electric generators
09/30/2003US6626650 Cyclically operated fluid displacement machine
09/30/2003US6625990 Thermoelectric power generation systems
09/25/2003WO2003079042A2 Travelling-wave thermoacoustic engines with internal combustion and associated methods
09/25/2003WO2003078800A1 Method of and apparatus for cooling a seal for machinery
09/24/2003EP1347252A1 Stirling refrigerating machine
09/24/2003EP0996819B1 Stirling cycle machine improvements
09/18/2003WO2003076857A2 A domestic combined heat and power unit
09/18/2003WO2003076766A1 Stirling engine having platelet heat exchanging elements
09/18/2003CA2478108A1 Stirling engine having platelet heat exchanging elements
09/18/2003CA2468459A1 A domestic combined heat and power unit
09/17/2003CN1443274A Heat engines and associated methods of producing mechanical energy and their application to vehicle
09/12/2003WO2003074951A1 Thermoelectric transient cooling and heating systems
09/11/2003US20030167766 Stirling engine
09/10/2003CN1441875A 斯特林发动机 Stirling engine
09/10/2003CN1120967C Vibration absorbing pump for stirling refrigerator
09/09/2003US6615576 Tortuous path quiet exhaust eductor system
09/04/2003WO2003072921A1 Recuperative heater for an external combustion engine
09/04/2003WO2003072909A1 Thermoacoustic resonator
09/04/2003US20030163992 Fluidized bed combustion with heat engine
09/04/2003US20030163990 Stirling engine having platelet heat exchanging elements
09/03/2003EP0922156B1 Electric swashplate actuator for stirling engine
09/02/2003US6612269 Apparatus and method for operating internal combustion engines from variable mixtures of gaseous fuels
09/02/2003US6612117 Hydristor heat pump
08/2003
08/28/2003US20030159444 Method of and apparatus for cooling a seal for machinery
08/26/2003US6609371 Split four stroke engine
08/21/2003WO2003069130A1 Scroll-type expander having heating structure and scroll-type heat exchange system employing the expander
08/21/2003US20030157045 Very low emission hybrid electric vehicle incorporating an integrated propulsion system including a hydrogen powered internal combustion engine and a high power Ni-MH battery pack
08/20/2003EP1017933B1 Method and device for entropy transfer with a thermodynamic cyclic process
08/19/2003US6606970 Adiabatic internal combustion engine with regenerator and hot air ignition
08/19/2003US6606850 Hybrid high temperature fuel cell volume expansion heat engine
08/19/2003US6606849 External combustion engine
08/14/2003DE10216190C1 Stirling motor for a heat engine has an expansion piston in a heatable cylinder component and a compression piston in a coolable cylinder component each fitting along a common center axis.
08/12/2003US6604363 Matching an acoustic driver to an acoustic load in an acoustic resonant system
08/07/2003WO2003064951A1 Parallel slot heat exchanger
08/07/2003US20030145590 Thermal improvements for an external combustion engine
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