Patents for F02G 3 - Positive-displacement engine plants characterised by the working gas being generated by combustion in the plant (1,582)
12/1986
12/10/1986EP0203973A1 Rotary engine with external combustion chamber
09/1986
09/24/1986EP0055280B1 A method for regulating the operating cycle in a combustion engine, and a combustion engine having a variable working volume
09/09/1986US4610141 Compound engine with plural stage intercooled exhaust pump
07/1986
07/31/1986WO1986004388A1 Regenerative thermal engine
07/30/1986CN85109586A Improved continuous combustion engine
07/15/1986US4599863 Compound internal combustion and external combustion engine
06/1986
06/19/1986WO1986003558A1 Rotary engine with external combustion chamber
04/1986
04/29/1986CA1203693A1 Process and apparatus for compressing and expanding gases under quasi-isothermal conditions
01/1986
01/28/1986US4566411 Split cycle engine
01/21/1986CA1199586A1 Method for the transformation of thermal energy into mechanical energy by means of a combustion engine as well as this new engine
11/1985
11/19/1985US4553385 Internal combustion engine
07/1985
07/30/1985US4531360 Rotating cylinder external combustion engine
04/1985
04/30/1985US4513568 Method for the transformation of thermal energy into mechanical energy by means of a combustion engine as well as this new engine
04/23/1985EP0112836A4 Rotary combustion engine.
01/1985
01/01/1985US4490971 Method for regulating the operating cycle in an external combustion engine
12/1984
12/11/1984US4487107 Method of controlling revolution of drive shaft external combustion engine and Russin external combustion engine
11/1984
11/27/1984US4484820 Method for evaluating the quality of the bond between two members utilizing thermoacoustic microscopy
10/1984
10/23/1984US4478135 Rotating cylinder continuous external combustion engine
07/1984
07/11/1984EP0112836A1 Rotary combustion engine
07/10/1984US4458480 Rotating cylinder external combustion engine
06/1984
06/19/1984US4454712 Rotating cylinder external combustion engine
06/05/1984US4452048 Method and apparatus for starting an FCC power recovery string
04/1984
04/04/1984EP0104541A2 Process for the transformation of thermal energy into mechanical energy by means of a combustion engine, and the engine
03/1984
03/20/1984US4437441 For charging a self-contained power turbine
12/1983
12/07/1983EP0095457A1 A method of operating an internal combustion engine with an air compressor driven thereby.
11/1983
11/30/1983EP0095227A1 A method for evaluating the quality of the bond between two members utilizing thermoacoustic microscopy
11/08/1983US4413486 Rotating cylinder external combustion engine
08/1983
08/31/1983EP0087242A1 Power plant
08/23/1983US4399654 Power plant having a free piston combustion member
08/23/1983US4399651 Method for starting an FCC power recovery string
08/04/1983WO1983002642A1 Rotary combustion engine
01/1983
01/20/1983WO1983000190A1 A method in operating an internal combustion engine with an air compressor driven thereby
12/1982
12/21/1982US4364359 Control system for internal combustion engines, having function of detecting abnormalities in engine speed signal detecting system
12/21/1982US4364233 Fluid engine
07/1982
07/07/1982EP0055280A1 A method for regulating the operating cycle in a combustion engine, and a combustion engine having a variable working volume.
06/1982
06/30/1982EP0054991A1 Stationary aggregate comprising a combustion engine and a device driven thereby
04/1982
04/27/1982CA1122422A1 Vehicle propulsion system
01/1982
01/21/1982WO1982000178A1 A method for regulating the operating cycle in a combustion engine,and a combustion engine having a variable working volume
01/19/1982US4311447 Radiant surface combustor
11/1981
11/24/1981US4301655 Combination internal combustion and steam engine
11/17/1981US4300353 Vehicle propulsion system
08/1981
08/19/1981EP0034085A1 Positive-displacement gas generator
08/18/1981US4284055 Reciprocating piston internal combustion engine
07/1981
07/28/1981US4280329 Radiant surface combustor
06/1981
06/02/1981US4270352 Cycle-controlled sliding-valve in a heating-chamber combustion engine
04/1981
04/14/1981US4261169 Method for converting thermal energy into mechanical energy and a machine for carrying out said method
02/1981
02/11/1981EP0023529A2 Rotary piston machine of the external axis type
08/1980
08/05/1980CA1082931A1 Method for regulating the driving power of an expansion engine and expansion engine for carrrying out this process
07/1980
07/15/1980US4212163 Heat engine
07/15/1980US4212162 Constant combustion engine
04/1980
04/01/1980CA1074576A1 Positive displacement engine with separate combustion chamber
03/1980
03/11/1980US4192221 Radial piston engine
03/04/1980US4191012 Wet oxidation engine
02/1980
02/05/1980US4186561 Split cycle internal combustion engines
12/1979
12/25/1979CA1068491A Hot gas engine control
12/25/1979CA1068490A Compound regenerative engine
10/1979
10/16/1979CA1064385A1 Combustion chamber and thermal vapor stream producing apparatus and method
04/1979
04/17/1979US4149370 Self starting internal combustion engine with means for changing the expansion ratio
04/03/1979CA1051672A1 External combustion engine
01/1979
01/09/1979US4133172 Modified Ericsson cycle engine
10/1978
10/31/1978US4122669 Single stage or multi-stage expansion engine
10/10/1978US4118925 Hydrocarbon fuels, recovering underground petroleum
08/1978
08/15/1978US4106285 Method for regulating the driving power of an expansion engine and expansion engine for carrying out this process
06/1978
06/27/1978US4096689 Heating chamber seal provided in a heating chamber combustion engine
02/1978
02/21/1978US4074533 Compound regenerative engine
11/1977
11/08/1977US4057040 Internal combustion engine system
10/1977
10/18/1977US4054027 Convertible hydrogenator and gas turbine
06/1977
06/07/1977US4027475 Power systems
05/1977
05/24/1977US4024703 Combustion in combustion products pressure generator intermittent burner type and engines
04/1977
04/12/1977US4016716 Gas turbine engine dump valve
04/05/1977US4015424 Combustion engine with dual function motor element and rotary valve for cyclical fuel and exhaust metering
01/1977
01/25/1977US4004421 Fluid engine
12/1976
12/07/1976US3995421 Method of increasing the output of hydrogen combustion type internal combustion engine by recovery of generated heat and apparatus therefor
10/1976
10/26/1976US3987763 Rotary engine combustion arrangement
08/1976
08/31/1976US3977185 Apparatus for generating high-temperature and high-pressure gas
08/10/1976US3973394 Combustion engine with reduced emissions
06/1976
06/08/1976US3961484 Internal combustion engine with power recovery turbine
05/1976
05/25/1976US3958540 Staged internal combustion engine with interstage temperature control
05/18/1976US3956882 Convertible hydrogenator and gas turbine
02/1976
02/24/1976US3939652 Device comprising an expansion engine and a separate apparatus for feeding said engine
01/1976
01/27/1976US3934418 Turbine engine
01/20/1976US3932987 Method of operating a combustion piston engine with external combustion
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