| Patents for F02G 1 - Hot gas positive-displacement engine plants (5,884) |
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| 12/24/2013 | DE112011104871T5 Kühlsystem Cooling System |
| 12/24/2013 | DE102008004075B4 Stirlingmotor Stirling engine |
| 12/18/2013 | CN103459815A Methods of varying low emission turbine gas recycle circuits and systems and apparatus related thereto |
| 12/18/2013 | CN103452703A Multi-combustion-chamber reciprocating flow fluid passage and engine thereof |
| 12/18/2013 | CN103452702A Differential time backflow phase circulation engine |
| 12/18/2013 | CN103452701A Circulation engine with liquid phases reflowing at different times |
| 12/18/2013 | CN103452700A Shallow expansion phase circulation engine |
| 12/18/2013 | CN103452699A Reflux extreme pressure ratio cycle engine |
| 12/18/2013 | CN103452698A Reflux extreme pressure ratio cycle engine |
| 12/18/2013 | CN102146856B Low-temperature efficient stirling power generation device |
| 12/18/2013 | CN101349215B Double-acting type stirling engine |
| 12/17/2013 | US8607561 Actuating apparatus |
| 12/12/2013 | WO2013181873A1 Stirling engine |
| 12/12/2013 | WO2013157997A3 Method for the external supply of heat to a positive displacement machine |
| 12/11/2013 | CN103437910A Working medium cooler for engine |
| 12/11/2013 | CN103437909A 卡诺循环热机 Carnot cycle heat engine |
| 12/11/2013 | CN103437908A Engine with deep compression unit |
| 12/11/2013 | CN103437907A Crank shaft temperature different engine |
| 12/11/2013 | CN103437906A Open-loop entropy circulating engine |
| 12/10/2013 | US8601809 Pressure equalization system for a stirling engine |
| 12/05/2013 | WO2012096938A3 Compressor and/or expander device |
| 12/05/2013 | US20130320804 Annular thermoacoustic energy converter |
| 12/05/2013 | US20130318967 Waste heat recovery device |
| 12/05/2013 | US20130318938 Heat engine |
| 12/05/2013 | DE102012011514A1 Pressure tank for receiving defined amount of working medium e.g. gas, has force-transforming device that is provided for discharging mechanical energy, so that volume of pressure tank is changed |
| 12/05/2013 | DE102004055628B4 Heißgasmotor mit Faltenbalg The hot gas engine with bellows |
| 12/04/2013 | CN203323425U Thermal storage system of disc-type solar thermal power generation system |
| 12/04/2013 | CN203321698U Stirling circulation engine |
| 12/04/2013 | CN103423020A Heat recovery system |
| 12/04/2013 | CN103423019A Magnetic restoring force type free piston Stirling engine |
| 12/04/2013 | CN102099559B Engine assembly for a motor vehicle in general and particularly for an urban motor vehicle |
| 11/28/2013 | WO2013104936A3 Rotary piston engine |
| 11/28/2013 | DE102012010249A1 Burner device for combined force-heat machine i.e. biomass gasifier, for beaconing burner of stirling engine, has arresting units arranged in gas discharge chambers for arresting biomass particles to be penetrated into discharge chambers |
| 11/28/2013 | CA2778327A1 Operation concept of self-powered, fueless-running stirling engine with classic start, electric generator and electric heating element, installed inside or outside of the hot chamber |
| 11/27/2013 | CN203308604U Thermodynamic engine |
| 11/26/2013 | US8590303 Vehicle energy harvesting device having a continuous loop of shape memory alloy |
| 11/26/2013 | US8590301 Free-piston stirling machine for extreme temperatures |
| 11/26/2013 | CA2785290C Heat engine |
| 11/21/2013 | US20130305703 Integrated Heat and Stirling Engine |
| 11/20/2013 | CN103397953A Atmospheric distribution entropy cycle engine |
| 11/19/2013 | US8589087 Systems, methods, and apparatus for monitoring corrosion or corrosive contaminants associated with liquid fuel |
| 11/19/2013 | US8584455 Heating and cooling device |
| 11/12/2013 | US8578696 Turbulated arrangement of thermoelectric elements for utilizing waste heat generated from turbine engine |
| 11/06/2013 | CN203271946U Device for controlling middle-sized small-sized Stirling machine to forwardly start and backwardly work |
| 11/06/2013 | CN203271945U Heat power machine |
| 11/06/2013 | CN103382903A Thermo-electric converter with improved heat transmitter |
| 11/06/2013 | CN103382902A Integrated type Stirling engine for power generation |
| 11/06/2013 | CN103382901A Liquid flow phase cycle engine |
| 10/31/2013 | WO2013162457A1 A working cylinder for an energy converter |
| 10/31/2013 | WO2013160558A1 Arrangement in hot air engine |
| 10/31/2013 | DE102011122071B4 Stirlingmotor mit Schlagflügel für ein emissionsfreies Fluggerät Stirling engine with flapping wings for an emission-free aircraft |
| 10/30/2013 | EP2657497A1 Thermo-electric converter with improved heat transmitter |
| 10/30/2013 | CN203257563U Heat exchanger of Stirling engine |
| 10/30/2013 | CN203257562U Heat exchanger of Stirling heat engine |
| 10/30/2013 | CN203257561U Combined cooling, heating and power system based on Stirling engine |
| 10/30/2013 | CN103375232A Vehicle with stirling engine integrated into engine exhaust system |
| 10/30/2013 | CN101576023B 驱动单元及其工作方法 Drive unit and its working methods |
| 10/29/2013 | US8567303 Compressor and/or expander device with rolling piston seal |
| 10/29/2013 | US8567188 Accelerating cooling in active material actuators using heat sinks |
| 10/29/2013 | US8567187 Thermoacoustic engine |
| 10/29/2013 | CA2513315C Hybrid system for generating power |
| 10/24/2013 | WO2013158181A1 High turning fan exit stator |
| 10/24/2013 | DE10329977B4 2-Zyklen-Heißgasmotor mit erhöhtem Verdichtungsverhältnis 2-cycle hot gas engine with higher compression ratio |
| 10/24/2013 | DE102012218169A1 Thermisch-magnetische Maschine und thermisch-magnetisches Maschinensystem Thermal-magnetic machine and thermal-magnetic machine system |
| 10/24/2013 | DE102012007782A1 Heater head structure for force heat machine e.g. stirling engine, has working gas flow channel which is connected with working cylinder space by connecting one side end of radially inner hole with other side end of radially outer hole |
| 10/23/2013 | EP2652303A1 Free piston stirling machine for extreme temperatures |
| 10/23/2013 | CN103362687A Storage tank liquid working phase circulation engine |
| 10/23/2013 | CN103362686A Liquid working phase circulation engine |
| 10/23/2013 | CN103362685A Reciprocating channel phase circulation engine |
| 10/17/2013 | WO2013155258A1 Heat pump with electomechanically-actuated displacers |
| 10/17/2013 | US20130269335 Motor Having Hot Working Fluid Operating Essentially According To A Three-Phase Cycle |
| 10/17/2013 | US20130269334 Power plant with closed brayton cycle |
| 10/17/2013 | US20130269330 Systems and methods for energy storage and recovery using gas expansion and compression |
| 10/17/2013 | DE102013206594A1 Fahrzeug mit einem in einem Motor-Abgassystem integrierten Stirling-Motor Vehicle having an integrated in an engine exhaust system Stirling engine |
| 10/17/2013 | DE102012007480A1 Device for converting thermal energy into mechanical energy in heat engine, for e.g. refrigerating machine, has warm sector from which external heat is transferred to cold sector by heat exchanger, during displacement of working piston |
| 10/16/2013 | EP2649312A1 Device and method for energy supply for a thermal power station system for a building or a vessel |
| 10/16/2013 | CN103352771A Pressurized combustion heater |
| 10/16/2013 | CN103352770A Gated cylinder piston entropy cycle engine |
| 10/16/2013 | CN103352769A Method for acquiring energy in pressurized and reversed internal energy power system |
| 10/15/2013 | US8555650 Combustion device for annular injection of a premixed gas and method for controlling the combustion device |
| 10/15/2013 | US8555633 Vehicle energy harvesting device having a continuous loop of shape memory alloy material |
| 10/15/2013 | CA2554204C System for converting thermal to motive energy |
| 10/10/2013 | WO2013106115A3 Dead-volume management in compressed-gas energy storage and recovery systems |
| 10/10/2013 | DE102012205592A1 Compressed air energy storage power plant has Stirling engine containing cold regions and hot region, which is operated using exhaust air from air turbine and exhaust gas from heat exchanger |
| 10/10/2013 | DE102012006990A1 Thermal turbine drive for conversion of temperature differences to kinetic energy for e.g. aircraft drive, has chamber containing cold gas that is conducted into process circuit through non-return valve via conveyor turbine and inflow valve |
| 10/08/2013 | CA2714097C Cogeneration apparatus for heat and electric power production |
| 10/03/2013 | WO2013148855A1 Dual-intent locator pin and removable plug for gas turbines |
| 10/02/2013 | DE102005027228B4 Stirlingmotor Stirling engine |
| 10/02/2013 | CN103335502A Energy comprehensive utilization system used in rice drying process |
| 09/26/2013 | DE102012102318A1 Heat exchanger, particularly component of stirling- or hot gas engine, has two thermally conductive plates arranged parallel to each other in axial distance, and rotary driven displacement disk is arranged between plates |
| 09/25/2013 | EP2640951A1 Stirling cycle transducer apparatus |
| 09/25/2013 | CN103328799A Improvements in and relating to heat machines |
| 09/25/2013 | CN103321777A Heat exchanger of Stirling engine |
| 09/25/2013 | CN103321776A Integrated high-pressure gas supply system with solar Stirling generator unit |
| 09/25/2013 | CN103321775A Boiler and liquid piston thermomotor thereof |
| 09/25/2013 | CN103321774A Coolant acting phase-circulating engine |
| 09/24/2013 | US8539771 Power generation and space conditioning using a thermodynamic engine driven through environmental heating and cooling |
| 09/24/2013 | US8539764 Configurations of a Stirling engine and heat pump |
| 09/19/2013 | WO2013135289A1 Energy converter with constant working volume |
| 09/19/2013 | US20130239564 Stirling cycle transducer apparatus |