Patents
Patents for F02M 19 - Details, component parts, or accessories of carburettors, not provided for in, or of interest apart from, the apparatus of groups (1,506)
06/1990
06/05/1990CA1269911A1 Fluid flow regulator
05/1990
05/29/1990US4928390 Chain saw
05/23/1990DE3838916A1 Securing element for connecting at least two bodies
05/09/1990EP0367733A2 Method of making a carburetor
05/09/1990EP0367263A2 Carburetor assembly
04/1990
04/24/1990US4919095 Dashpot for an internal combustion engine
04/04/1990EP0361600A2 Atomiser for the carburettor of a combustion engine
04/03/1990US4913855 Carburetor usable with motorcycle engine
03/1990
03/14/1990EP0357764A1 Carburettor metering systems
02/1990
02/28/1990CN1040081A Nozzle type carburetor strangler
02/21/1990CN2053248U Controlling assembly of car throttle
02/20/1990US4902448 Cam and idle speed adjustment
02/13/1990US4900998 Automatic car speeder system
02/07/1990CN2052438U Turbulent type fuel nozzle
01/1990
01/09/1990US4892164 Frame and body construction for small snowmobile
12/1989
12/13/1989EP0345286A1 Carburation device
11/1989
11/21/1989US4881503 Throttle cable control assembly for carburetors
11/02/1989DE3813249A1 Device for controlling the air and/or fuel quantity in internal combustion engines
10/1989
10/31/1989US4877560 Carburetor and valve mechanism
10/24/1989CA1262425A1 Throttle return spring assembly
10/10/1989US4872440 Air and fuel mixing devices for internal combustion engines
09/1989
09/26/1989US4869431 Nozzle and a device for the use of a nozzle of this type
09/12/1989US4864705 Method of making a carburetor
09/08/1989WO1989008184A1 Carburettor metering systems
09/06/1989EP0331574A1 Device for preparing and distributing a carburetted mixture for a spark-ignited engine
08/1989
08/31/1989DE3804975A1 Spring for a setting device
08/16/1989CN2042889U Carburettor
08/09/1989EP0326553A1 System for regulated dosing of combustion air into an internal combustion engine.
08/01/1989US4853160 Apparatus for adjusting a variable length valve member for a needle valve
08/01/1989CA1258015A1 Air silencer for an internal combustion engine
07/1989
07/25/1989CA1257817A1 Carburetion system including an adjustable throttle linkage
07/05/1989CN2040545U Carburettor fuel-returning apparatus for gasoline engines
06/1989
06/21/1989CN2039749U Draw-rod type pedal accelerator structure
06/06/1989US4836167 Engine governor friction damper and method
06/06/1989US4835866 Device for mounting carburetor on internal combustion engine
05/1989
05/09/1989US4828235 Torsion spring assembly
04/1989
04/18/1989US4822532 Carburetor
03/1989
03/14/1989US4812266 Hand adjustable screw for contolling fuel to air mixture; internal combustion engines; recreational vehicles
03/09/1989WO1989002187A1 Engine governor eddy-current damper mechanism and method
03/09/1989WO1989002031A1 Cam adjustment assembly
03/01/1989CN1031408A Linkage system between throttle valve and choke flap of carburetor
02/1989
02/21/1989US4805482 To provide proper vertical and horizontal alignment
01/1989
01/24/1989US4799468 Throttle control device
01/12/1989WO1989000240A1 Vaporiser nozzle
12/1988
12/27/1988US4793309 Engine governor eddy-current damper mechanism and method
11/1988
11/09/1988EP0289724A2 Fuel injector for two-stroke engine
11/08/1988US4782805 Control device for throttle valve for internal combustion engine
10/1988
10/19/1988EP0287366A2 Carburetor and valve mechanism
10/11/1988US4776988 Manually changing orifice size of main metering jets
09/1988
09/13/1988US4770131 Fuel injector for two-stroke engine
08/1988
08/25/1988WO1988006237A1 Carburation device
08/23/1988US4765933 Butterfly valve controlled fuel addition rate
08/16/1988US4764729 Method of detecting abnormality in electromagnetic valve current controller
07/1988
07/21/1988DE3800370A1 Marginal current oxygen probe
07/20/1988CN88100069A 氧气浓度检测器 An oxygen concentration detector
07/12/1988CA1239143A1 Throttled fluid mixing devices
06/1988
06/08/1988EP0269707A1 Nozzle and device for implementing such nozzle.
05/1988
05/05/1988DE3736602A1 Einrichtung zur steuerung der drehung einer drosselklappe beim loslassen fuer eine vorrichtung zur zufuhr von kraftstoff-luft-gemisch zu einer brennkraftmaschine Means for controlling the rotation of a throttle valve on release of a device for supplying fuel-air mixture to an internal combustion engine
05/03/1988USH463 Carburetor spring retainer clip
04/1988
04/06/1988CN87213592U Gasoline saving mechanism of carburetor
03/1988
03/24/1988WO1988002064A1 System for regulated dosing of combustion air into an internal combustion engine
02/1988
02/23/1988US4726686 Swirl chamber
01/1988
01/26/1988US4721281 Actuating device for throttle valve
01/14/1988DE3621367A1 Device for influencing the rotation speed of an internal combustion engine
12/1987
12/30/1987WO1987007853A1 Nozzle and device for implementing such nozzle
12/29/1987US4715395 Fluid flow regulator
12/15/1987US4712581 Distribution device for a two-phase flow
12/01/1987US4709677 Fuel control system for air-fuel mixture supply devices
10/1987
10/22/1987WO1987006305A1 Induction type carburetor of movable venturi
10/15/1987DE3612058A1 Method for the adjustment of carburettors
09/1987
09/03/1987DE3606300A1 Portable engine unit
07/1987
07/28/1987CA1224684A1 Progressive throttle positioning system
06/1987
06/16/1987US4673536 Fuel admixture device
06/03/1987CN86202862U Binder for tying rope
05/1987
05/06/1987EP0220572A1 Control device for throttle valve for internal combustion engine
05/06/1987CN86202826U Conic-three ridge main fuel spray nozzle needle for level-in evaporator
05/05/1987US4663090 Fuel control system for a carburetor
04/1987
04/29/1987CN86202728U Intensified gasoline saver
04/29/1987CN86201394U Gasoline saver by forced atomization
04/28/1987US4660996 Bearing and sealing member for moveable shaft
04/28/1987US4660518 Idling return device for internal combustion engines
04/22/1987EP0219278A2 Carburettor with drain port
03/1987
03/11/1987EP0213329A2 Pulverizing device
02/1987
02/11/1987CN86201293U Main injection needle
01/1987
01/07/1987EP0207796A2 Fuel control system for air-fuel mixture supply devices
12/1986
12/02/1986US4625943 Pivotal closing member
11/1986
11/04/1986US4620607 Air silencer for an internal combustion engine
10/1986
10/14/1986US4616518 Sliding-link mechanism
09/1986
09/23/1986US4613469 Carburetor for internal combustion engines
09/23/1986CA1211665A1 Carburettors for internal combustion engines
09/03/1986EP0192962A1 Idling return device for internal combustion engines
09/02/1986US4609506 Valve construction and coupling
08/1986
08/26/1986US4608209 Carbureter for internal combustion engine
05/1986
05/27/1986US4591285 Rod retainer
04/1986
04/15/1986US4582653 Automobile carburetors
04/01/1986US4579017 Restoring device for an adjusting element
03/1986
03/25/1986US4577608 Carburetion system including an adjustable throttle linkage
03/18/1986US4576762 Throttle return spring assembly
03/11/1986US4574765 Supplemental air injection method and devices for carburetors of internal combustion engines
02/1986
02/11/1986US4569803 Deceleration control for carburetor throttle valve
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