Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 19 - Enginescharacterised byprecombustion chambers
Patents for F02B 19 - Enginescharacterised byprecombustion chambers (2,531)
07/1979
07/24/1979US4161927 Fuel injection for divided auxiliary chamber of engine
07/10/1979US4160432 Internal combustion engine having main and auxiliary combustion chambers
07/10/1979US4160431 Insert liner for divided auxiliary combustion chamber of engine
07/10/1979US4160430 Stratified charge internal combustion engine
05/1979
05/29/1979US4156414 Exhaust gas purifying device for internal combustion engine with auxiliary combustion chamber
05/08/1979CA1054004A1 Internal combustion engine
05/08/1979CA1054002A1 Combined fuel injection and intake valve for electronic fuel injection engine systems
04/1979
04/24/1979US4150545 Supercharged engine having main and auxiliary combustion chambers
04/24/1979CA1053103A1 Gasoline engine fed with lean mixture only
04/24/1979CA1053099A1 Internal combustion engine and method of operation
04/17/1979US4149511 Torch ignition type internal combustion engine
04/17/1979US4149495 Internal combustion engine with an auxiliary chamber
04/17/1979CA1052646A1 Fuel control system for an internal combustion engine
04/03/1979US4147150 Internal combustion engine with an auxiliary combustion chamber
04/03/1979CA1051783A1 Internal combustion engine
04/03/1979CA1051734A1 Fuel vaporizer for internal combustion engines
03/1979
03/27/1979US4146005 Method of operating a spark ignition engine
03/20/1979US4144850 Auxiliary intake passage for internal combustion engines
03/20/1979US4144848 Orientation of torch openings for prechamber engine
03/13/1979US4143627 Internal combustion engine
03/13/1979US4143624 Spark-ignited reciprocating-piston internal combustion engine
03/13/1979CA1050369A1 Internal combustion engine and method of operating same
03/06/1979CA1049869A1 Exhaust reaction system in multi-cylinder internal combustion engine
02/1979
02/27/1979US4141324 Low emission internal combustion engine
02/20/1979US4140090 Precombustion chamber, stratified charge internal combustion engine system using a highly combustible gas in the precombustion chamber
02/13/1979US4138843 Exhaust gas reaction chambers for internal combustion engine
02/13/1979CA1048357A1 Jet ignition engine with singly actuated dual inlet valves
02/06/1979CA1047861A2 Fuel heating device for internal combustion engines
01/1979
01/09/1979US4133322 Internal combustion engine
01/02/1979US4132212 Torch-ignition internal combustion engine
01/02/1979US4132197 Jet-stream control combustion engine
12/1978
12/26/1978US4131092 Flame guide channel for internal combustion engine
12/26/1978CA1044973A1 System and device for the ignition of an internal combustion engine using a lean air-fuel mixture
12/26/1978CA1044967A1 Internal combustion engine
12/12/1978US4129100 Internal combustion engine with an auxiliary chamber
12/05/1978US4128092 Internal combustion engine with an auxiliary combustion chamber
12/05/1978US4128081 Torch ignition type internal combustion engine
11/1978
11/28/1978US4127096 Internal combustion engine
11/28/1978US4127095 Torch-ignition internal combustion engine
11/28/1978US4127089 Internal combustion engine having main and auxiliary combustion chambers
11/21/1978US4126106 Mixed cycle internal combustion engine
11/14/1978US4125105 Four cycle internal combustion engine
11/14/1978US4125094 Internal combustion engine with an auxiliary combustion chamber
11/07/1978US4124003 Ignition method and apparatus for internal combustion engine
11/07/1978US4124000 Mixed cycle stratified charge engine with ignition antechamber
11/07/1978US4123998 Flame deflector for the auxiliary combustion chamber of an internal combustion engine
11/07/1978US4123902 Exhaust port liner for multi-cylinder internal combustion engine
11/07/1978CA1041856A1 Internal combustion engine
10/1978
10/31/1978US4122805 Diesel engine combustion chambers
10/31/1978US4122804 Diesel engine combustion chambers
10/24/1978US4121544 Internal combustion engine
10/10/1978US4119066 Internal combustion engine
10/10/1978US4119065 Internal combustion engine having an auxiliary combustion chamber and a method of control of combustion in said internal combustion engine
10/10/1978US4119064 Rich core stratified charge spark ignition engine with peripheral exhaust port
09/1978
09/26/1978US4116234 Internal combustion engine with an auxiliary combustion chamber
09/26/1978US4116191 Internal combustion engine with an auxiliary chamber
09/19/1978US4114569 Internal combustion engine with an auxiliary combustion chamber
09/19/1978US4114568 Internal combustion engine with an auxiliary chamber
09/19/1978US4114374 Internal combustion engine
09/12/1978US4112881 Rotary internal combustion engine employing compression ignition
09/12/1978US4112878 Internal combustion engine with a main combustion chamber and an auxiliary combustion chamber
09/12/1978US4112877 Internal combustion engine
09/05/1978US4111178 Ignition system for use with fuel injected-spark ignited internal combustion engines
08/1978
08/29/1978US4109625 Exhaust gas purifying device for internal combustion engine with auxiliary combustion chambers
08/22/1978US4108133 Internal combustion engine having an auxiliary combustion chamber without an intake valve
08/22/1978US4108124 Manifold system
08/15/1978US4106467 Internal combustion engine with a subsidiary combustion chamber
08/15/1978US4106448 Internal combustion engine and method of operation
08/15/1978US4106446 Internal combustion engine with auxiliary combustion chamber
08/15/1978US4106445 Reciprocating piston machine with complete combustion system
08/15/1978CA1036440A1 Two-stage internal combustion engine with excess gases and methods of operation
08/08/1978US4104881 Prevention of overheating of catalytic converter for engine exhaust gases
07/1978
07/04/1978US4098514 Stratified charge engine valve seal
07/04/1978US4098246 Internal combustion engine with an auxiliary combustion chamber
07/04/1978US4098232 Pre-chamber in the cylinder head of an internal combustion engine with applied ignition
06/1978
06/27/1978US4096844 Internal combustion engine apparatus
06/27/1978US4096832 Ignition apparatus and method for an internal combustion engine
06/20/1978US4095565 Method of operating an internal combustion engine
06/13/1978US4094272 Externally ignited four cycle internal combustion engine
06/06/1978US4092969 Gasoline engine fed with lean mixture only
05/1978
05/30/1978US4091774 Stratified combustion type engine
05/30/1978US4091772 Internal combustion engine with delayed torch ignition of oil fuel charge
05/30/1978US4091770 Rotary engine
05/16/1978US4089306 Port insulation for internal combustion engines
05/09/1978US4088099 Mixture compressing, external auto-ignition four-stroke cycle internal combustion engine
05/02/1978US4086885 Carburetor for stratified internal combustion engine
05/02/1978US4086762 Exhaust reaction apparatus for multi-cylinder internal combustion engine
04/1978
04/25/1978US4085713 Torch ignition internal combustion engine
04/18/1978US4084551 Internal combustion engine
03/1978
03/28/1978US4080938 Combustion apparatus for an internal combustion engine
03/21/1978US4079716 Manifold system
03/14/1978US4078533 Internal combustion engine having an auxiliary combustion chamber
03/07/1978US4077375 Fuel vaporizer
03/07/1978US4077368 Four-cycle reciprocating-piston internal combustion engine
03/07/1978US4077363 Internal combustion engine
02/1978
02/28/1978US4076001 Prechamber mounting for internal combustion engine
02/28/1978US4076000 Internal combustion engine having an auxiliary combustion chamber without an intake valve
02/28/1978US4075996 External compression ignition system for internal combustion engines
02/21/1978US4074664 Fuel control system for internal combustion engines
02/21/1978US4074661 Fuel reforming system for an internal combustion engine
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