Patents
Patents for F02M 55 - Fuel-injection apparatus characterised by their fuel conduits or their venting means (7,954)
08/1995
08/09/1995EP0666416A1 Fuel injection device for internal combustion engines, in particular for a diesel engine, as well as a method for monitoring this device
08/03/1995DE4403063A1 Hose coupling for vehicle
07/1995
07/26/1995EP0664390A1 Integral suction system
07/26/1995CA2140224A1 Integrated air intake system
07/20/1995WO1995019522A1 Pipes for systems used in motor vehicles and process for producing the same
07/20/1995DE4401083A1 Fuel injection unit for IC engine
07/18/1995US5433386 Fuel injector having an adjustment tube that discourages support for a vapor bubble dome
07/18/1995US5433237 Method of compensating a differential pressure regulator
07/12/1995EP0485545B1 Fuel injection device for internal-combustion engines
07/11/1995CA1336253C Fuel rail assemblies for internal combustion engines
07/05/1995EP0661438A1 Fuel supply system for a vehicle with Otto engine
07/05/1995EP0661437A1 Fuel supply system for a vehicle with Otto engine
06/1995
06/29/1995WO1995017594A1 Fuel injection device with high-pressure fuel store
06/27/1995US5426971 On-board detection of fuel line vapor
06/14/1995EP0657643A2 Fuel injection device for internal combustion engines
06/08/1995DE4341368A1 Damper for pressure oscillations in IC engine fuel circuit
06/07/1995EP0656473A1 Fuel injection method for an internal combustion engine with high-pressure injection
05/1995
05/30/1995USRE34956 Distributor type fuel injection pump
05/26/1995WO1995014167A1 Top-feed fuel injector mounting in an integrated air-fuel system
05/24/1995EP0654122A1 Compact high performance fuel system with accumulator
05/24/1995DE4338483C1 Fuel injection pump for Diesel engine
05/23/1995US5417194 Method of operating a multi-cylinder diesel engine
05/18/1995DE4440205A1 Air=fuel system for IC engine with fuel injection, e.g. inboard or outboard engine
05/02/1995US5411001 Fuel line arrangement in the cylinder housing of an internal combustion engine and method of making the fuel passages
04/1995
04/27/1995DE4336061A1 Pressure-limiting valve
04/11/1995US5405175 Clip attachment of fuel tube to fuel rail
04/11/1995US5404855 Variable displacement high pressure pump for fuel injection systems
04/04/1995US5402829 Structure for high-pressure fuel injection tube and method of manufacturing the same
03/1995
03/29/1995EP0538321B1 A fuel flow arrangement
03/23/1995DE4332118A1 Fuel injection device
03/22/1995EP0644322A1 Variable pressure deadheaded fuel rail fuel pump control system
03/21/1995US5398658 Mounting and connection arrangement for a fuel injection pump
03/15/1995EP0643219A1 Fuel feeding system for internal combustion engine
03/09/1995DE4329774A1 Device for the fixing and securing of a valve
03/08/1995EP0641932A1 Electrical circuitry of a fuel rail assembly
03/07/1995US5394850 Top-feed fuel injector mounting in an integrated air-fuel system
03/02/1995DE4400811C1 Pipeline for systems in motor vehicles and production process
02/1995
02/22/1995EP0590041A4 A method and apparatus for metering oil for a two stroke cycle internal combustion engine.
02/21/1995US5390638 Fuel rail assembly
02/15/1995EP0638719A1 Fuel pipe connection for fuel injection pumps
02/09/1995DE4325980A1 Device for making common electrical contact between a plurality of units, which can be excited (energised) electrically, of internal combustion engines
02/08/1995EP0637687A1 Fuel conduits in the cylinder block of an internal combustion engine and method for constructing same
02/02/1995DE4405432C1 High pressure accumulator as fuel distribution pipe, especially for an internal combustion engine with common-rail system
02/01/1995EP0574446B1 Multiple function electrical connector for connecting to a fuel-rail-mounted fuel injector
02/01/1995EP0571437B1 Fuel rail assembly
01/1995
01/12/1995DE4321998A1 Pulsation damping for a fuel injection system
01/11/1995EP0569379B1 Mounting fuel injection system components on a fuel rail
01/03/1995US5377637 Method and apparatus for metering oil for a two stroke cycle internal combustion engine
12/1994
12/28/1994EP0630442A1 Fuel injection device working according to the solid energy accumulator principal, for internal combustion engines.
12/27/1994US5375578 High pressure fuel feeding device for fuel injection engine
12/27/1994US5375576 Damped actuator and valve assembly for an electronically-controlled injector
12/21/1994EP0629265A1 Fuel injecting device working according to the solid energy accumulator principle, for internal combustion engines.
12/21/1994EP0629264A1 Circuit for controlling an exciting coil of an electromagnetically driven reciprocating piston pump.
12/20/1994US5374169 Fuel pump tubular pulse damper
12/20/1994US5373820 Cylinder fuel injection type two-cycle engine
12/15/1994DE4340311C1 Method for fuel injection for an internal combustion engine with high-pressure injection
12/15/1994DE4319269A1 Injection-line connection
12/14/1994EP0542789B1 Intake manifold/fuel rail and method
12/08/1994DE4418001A1 Intake-pipe arrangement for an internal combustion engine with arcuate intake pipes matched to the individual cylinders
12/07/1994EP0627553A1 Holding device for a fuel injection valve in a diesel engine
11/1994
11/24/1994WO1994027041A1 Compact high performance fuel system with accumulator
11/24/1994WO1994027040A1 Distributor for a high pressure fuel system
11/24/1994WO1994027039A1 Variable displacement high pressure pump for common rail fuel injection systems
11/23/1994EP0571413B1 Rolling ball fuel injector
11/22/1994US5365907 Cylinder head for an internal combustion engine with fuel injection
11/22/1994US5365906 Fluid flow check valve for fuel system
11/15/1994US5364243 Fuel injection pump
11/15/1994US5363825 Fuel injection arrangement for an internal combustion engine having a plurality of electric fuel injection valves
11/09/1994EP0536217B1 Fuel rail for bottom and side fed injectors
11/03/1994DE4313878A1 Method and embodiments for the prevention of cavitation processes in an injection pump with bevel edge control
11/01/1994US5359976 Fuel supply system for internal combustion engines
10/1994
10/27/1994DE4312936A1 Fuel injection valve
10/18/1994US5355859 Variable pressure deadheaded fuel rail fuel pump control system
10/11/1994US5353766 Distributor for a high pressure fuel system
10/11/1994US5353754 Fuel-injection arrangement for an internal combustion engine
10/05/1994EP0618358A1 Fuel supply for a multicylinder internal combustion engine
10/01/1994CA2120264A1 Fuel supply for a multi-cylinder internal combustion engine
09/1994
09/27/1994US5350314 Anti-rotation connector
09/20/1994US5347969 Contact strip for providing common electrical connection of several electrically operated fuel injection valves
09/15/1994WO1994020746A1 High-pressure line connection
09/14/1994EP0513020B1 Fuel-injection nozzle with an overflow-oil line
09/01/1994DE4304207C1 Fuel injection system with high-pressure accumulator for a multi-cylinder diesel internal combustion engine
08/1994
08/31/1994EP0612921A1 Tuned actuating fluid inlet manifold for a hydraulically-actuated fuel injection system
08/23/1994US5339787 Method and apparatus for distributing fuel in a diesel engine
08/23/1994US5339786 High pressure electronic common-rail fuel injection system for diesel engines
08/23/1994US5339513 Method of manufacturing thick-walled small diameter pipe
07/1994
07/28/1994DE4401013A1 Fuel injection device for internal combustion engine
07/27/1994EP0607982A1 Infinitely variable hydromechanical timing control
07/27/1994EP0607144A1 Actuator and valve assembly for a hydraulically-actuated electronically-controlled unit injector.
07/27/1994EP0607143A1 Hydraulically-actuated electronically-controlled unit injector fuel system
07/21/1994DE4301069A1 Fuel injection on a diesel engine
07/20/1994EP0471676B1 Fuel distributor for fuel injection installations in internal combustion engines
07/13/1994EP0606106A2 Fuel supply system for internal combustion engines
06/1994
06/23/1994DE4242734A1 Engine fuel-injection pump with reciprocating plunger
06/16/1994DE4241374A1 Fuel supply system for IC engine - has throttle nozzle in fuel line located between fuel filter and injection pump
06/09/1994DE4310408C1 Fuel supply for multi-cylinder internal combustion engine - involves fuel quantity distributor with tubular distributor housing, fuel forward feed connection and fuel back flow connection
06/07/1994US5318001 Distributor type fuel injection pump
05/1994
05/25/1994EP0597998A1 Electronic calibrated fuel rail.
05/24/1994US5313924 Fuel injection system and method for a diesel or stratified charge engine
05/19/1994DE4306252C1 Operating system for multi-cylinder engine with fuel injection - uses signal from pressure sensor for high pressure fuel supply line for emergency engine operating mode
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