Patents for F02M 69 - Low-pressure fuel-injection apparatus (8,530)
07/1997
07/01/1997US5642716 Device for regulating the supply of pressurized fluid to a pressurized fluid accumulator, for example for motor vehicles
06/1997
06/26/1997WO1997022790A1 Control of fuelling of an internal combustion engine
06/26/1997DE19548167A1 Druckregelventil Pressure control valve
06/25/1997EP0779948A1 Liquid filter with integral pressure regulator
06/24/1997US5641126 Fuel injection systems with compact filter mountings
06/19/1997WO1997021918A1 Fluel distributor
06/19/1997DE19546441A1 Brennstoffverteiler Fuel distribution
06/18/1997EP0779420A1 Fuel metering arrangement in pneumatically assisted direct fuel injection devices
06/18/1997CN1152346A Device for supplying internal combustion engine with fuel from tank
06/18/1997CN1152345A Method and apparatus of controlling fuel amount
06/12/1997WO1997020619A1 Method of controlling emission from gasoline engine
06/11/1997CN1151785A I. C. Engine control
06/10/1997US5636616 Fuel supply apparatus for an internal combustion engine
06/05/1997WO1997020141A1 Fuel injection piston engines
06/05/1997WO1997020140A1 Fuel injection system
06/05/1997DE19544564A1 Engine injection system pressure regulator
06/04/1997EP0776414A1 Fuel feed device for an internal combustion engine
06/04/1997EP0629265B1 Fuel injecting device working according to the solid energy accumulator principle, for internal combustion engines
06/04/1997CN1151199A Determination of heat soak conditions
06/04/1997CN1151198A 辅助喷射器 Auxiliary injector
06/03/1997US5634740 Large-depth underground drainage facility and method of running same
05/1997
05/27/1997US5632250 Gas fuel supply system for vehicle
05/27/1997US5632249 Air flow control device of engine
05/22/1997WO1997018390A1 Fuel injection device for an internal combustion engine
05/21/1997EP0774059A1 Method for controlling the good operation of the air assistance to a fuel injector of an internal combustion engine, and corresponding device
05/21/1997CN1150216A Two-stroke IC engine
05/20/1997US5630399 Fuel injection system with employing vane type fuel pump
05/15/1997DE19542318A1 Fuel injector for IC engine
05/15/1997DE19542317A1 Kraftstoffeinspritzvorrichtung für einen Verbrennungsmotor Fuel injection device for an internal combustion engine
05/15/1997DE19542126A1 Hot film air mass flow measurement sensor for IC engine
05/14/1997EP0773356A2 A two-stroke cycle internal combustion engine and a method of charging same
05/14/1997CN1149667A Fuel supply device for IC engine and fuel supply method
05/07/1997EP0771393A1 Device for supplying an internal combustion engine with fuel from a tank
05/06/1997US5626295 Injection valve
05/06/1997US5626292 For the supply of a motor vehicle engine
05/06/1997US5626121 Fuel pump for high-pressure fuel injection system
05/06/1997US5626114 Fuel pump for high-pressure fuel injection system
05/02/1997EP0770175A1 Fuel injection unit for an internal combustion engine
05/02/1997EP0770173A1 Determination of heat soak conditions
04/1997
04/30/1997DE19618539A1 Swashplate-type plunger pump
04/29/1997US5624226 Underground drainage facility, vertical-shaft multi-stage adjustable vane pump, and method of running drainage pump
04/29/1997US5623910 Check and vent valve assembly
04/29/1997US5623904 Air-assisted fuel injection system
04/23/1997EP0769611A1 Apparatus for intermittently atomizing and injecting fuel
04/23/1997EP0769610A1 A fuel injection system for a lean burn engine
04/23/1997CN1148140A Fuel pump
04/22/1997US5622155 Fuel injected internal combustion engine
04/17/1997WO1997013967A1 Stratified charge engine
04/16/1997EP0767869A1 Internal combustion engine control
04/16/1997CN1147845A Non-return fuel system with fuel pressure vacuum response
04/15/1997US5619972 Demand pressure regulator
04/09/1997EP0766754A2 Method and apparatus for increasing the flow rate of a liquid through an orifice
04/09/1997EP0590041B1 A method and apparatus for metering oil for a two stroke cycle internal combustion engine
04/08/1997US5617827 Fuel rail
04/08/1997US5617824 Air intake equipment for internal combustion engine
04/03/1997WO1997012146A1 Fuel-injection arrangement for an internal combustion engine and fuel-injection method
04/03/1997DE19640395A1 Air flow meter for combustion engine
04/03/1997DE19536441A1 Spring clamp to connect injection nozzle to injection line
04/01/1997US5616037 Fuel rail with combined electrical connector and fuel injector retainer
04/01/1997US5615645 Engine control
03/1997
03/27/1997WO1997011271A1 Fuel injection device
03/27/1997WO1997011270A1 Fuel injection valve
03/27/1997DE19535744A1 Brennstoffeinspritzanordnung für eine Brennkraftmaschine und Verfahren zur Brennstoffeinspritzung The fuel injection assembly for an internal combustion engine and method for a fuel injection
03/27/1997DE19535325A1 Kraftstoff-Einspritzvorrichtung Fuel injector
03/27/1997DE19535047A1 Brennstoffeinspritzventil Fuel injection valve
03/26/1997EP0764780A2 Flow quantity valve controller and manufacturing method for flow quantity valve
03/26/1997EP0764774A2 Two-cycle internal combustion engine
03/26/1997CN1145982A Improved fuel injected internal combustion engine
03/26/1997CN1145978A Two-stroke internal combustion engine
03/26/1997CN1034361C Improved apparatus for delivering fuel to internal combustion engine
03/25/1997US5613475 In a four stroke cycle internal combustion engine mechanism
03/25/1997US5613468 Fuel injection control
03/20/1997WO1997010431A1 Fuel-injection system for internal-combustion engines
03/20/1997DE19534050A1 Kraftstoffeinspritzsystem für Brennkraftmaschinen Fuel injection system for internal combustion engines
03/19/1997CN1145450A Fuel feeding method and device for multi-cylinder I.C engine
03/18/1997US5611313 Process for molding a fuel rail assembly
03/12/1997EP0760903A1 Fuel injector with electromagnetically autonomous subassembly
03/12/1997EP0627047B1 Fuel pressure regulator
03/12/1997CN1145105A Discrete filter mounted in fuel rail
03/11/1997US5609138 Pressure regulating device for a fuel delivery system
03/11/1997US5609137 Fuel injection apparatus for a two-stroke internal combustion engine
03/05/1997EP0760424A2 Gaseous fuel direct injection system for internal combustion engines
03/04/1997US5606991 Pressure control valve
02/1997
02/27/1997WO1997007333A1 Air assist atomizer for a split stream fuel injection
02/27/1997WO1997001706A3 Air assist fuel injector
02/26/1997EP0759122A1 Non-return fuel system with fuel pressure vacuum response
02/25/1997US5605133 Fuel rail pressure control
02/20/1997WO1997006365A1 Fuel injection valve
02/18/1997US5603303 High pressure fuel supply pump
02/18/1997US5603302 Fuel supply system for internal combustion engine
02/18/1997US5603301 Fuel-injected engine
02/13/1997DE19529375A1 Brennstoffeinspritzventil Fuel injection valve
02/12/1997EP0646219B1 Device for injecting a fuel gas mixture
02/11/1997US5600956 Arrangement and method for regulation of the idle speed and charge pressure in a supercharged combustion engine
02/05/1997EP0756669A1 Sealing arrangement for injection valves on fuel feed lines
02/04/1997US5598827 High pressure fuel feeding device for fuel injection engine
02/04/1997US5598826 Cold start fuel control system for an internal combustion engine
02/04/1997US5598824 Fuel delivery system for an internal combustion engine
02/04/1997US5598823 Pressure responsive shut-off device
01/1997
01/29/1997EP0755485A1 Discrete filter mounted in fuel rail
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