Patents
Patents for F02M 37 - Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines (20,700)
02/1995
02/21/1995US5391062 Electric fuel pump with arcuate relief recess
02/21/1995US5390645 Canister purge system
02/21/1995US5390643 Pressure control apparatus for fuel tank
02/21/1995CA1334499C Automatic oil-fuel mixer with auxiliary chamber
02/16/1995DE4330840C1 Filter for cleaning liquids
02/14/1995US5389245 Vapor separating unit for a fuel system
02/14/1995US5388611 Tank venting and vapor recovery system
02/14/1995CA2128813A1 Water/glycol sensor for use in oil systems
02/09/1995DE4326505A1 Peripheral pump, in particular for delivering fuel from a supply tank to the internal combustion engine of a motor vehicle
02/08/1995CN1098369A Active carcoal filter used for gas discharge of oil box
02/07/1995CA2051631C Coating and brazing technique
02/02/1995DE4325194A1 Diesel internal combustion engine
02/01/1995EP0636785A1 Flow through fuel pressure regulator
02/01/1995EP0636783A1 Device for fastening a liquid filter on a machine member
02/01/1995EP0636782A1 Level probe/fuel feed pump combination in particular for a motor vehicle tank
01/1995
01/25/1995EP0545924B1 Electrostatically dissipative fuel filter
01/18/1995EP0634300A2 Fuel tank module for an automobile
01/18/1995EP0634201A2 Fuel filter with drain/fill/sensor port
01/17/1995US5381838 Fuel inlet device for a fuel tank
01/17/1995CA2123196A1 Fuel filter with drain/fill/sensor port
01/12/1995DE4321998A1 Pulsation damping for a fuel injection system
01/10/1995US5380432 Fuel filter with electrostatic charge preventing media
01/10/1995US5379741 Internal combustion engine fuel system with inverse model control of fuel supply pump
01/10/1995US5379638 Method and device for detecting the fluid level in a tank
01/05/1995WO1995000232A1 Fuel filter with replaceable element having integral cover
01/05/1995DE4417923A1 Brennstoffilter, der in einem Brennstofftank für Autos angeordnet ist A fuel filter disposed in a fuel tank for automobiles
01/05/1995DE4336858C1 Feed unit with a filling level sensor
01/05/1995DE4320925A1 Pressure regulator for fuel injection systems
01/04/1995EP0631651A1 Tank venting and vapor recovery system
01/03/1995US5378125 Device for supplying fuel from supply tank to internal combustion engine of motor vehicle
01/03/1995US5378111 Motor vehicle fuel pump assembly with pressure relief orifice
12/1994
12/28/1994EP0631044A1 Filter for diesel fuel
12/28/1994EP0631043A1 Activated carbon filter for purging of a fuel tank
12/28/1994EP0630672A1 Filter element
12/28/1994EP0630442A1 Fuel injection device working according to the solid energy accumulator principal, for internal combustion engines.
12/27/1994US5375975 Fuel pump pre-swirl inlet channel
12/27/1994US5375971 Automotive fuel pump flow channel design
12/27/1994US5375578 High pressure fuel feeding device for fuel injection engine
12/27/1994US5375467 For a motor vehicle fuel tank
12/22/1994WO1994029582A1 Apparatus and method for automatic transmission system fluid exchange and internal system flushing
12/21/1994EP0629522A1 Fuel delivery system
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.
12/20/1994US5374355 Filter for fuels or lubricants of an internal combustion engine
12/20/1994US5374169 Fuel pump tubular pulse damper
12/20/1994US5373823 Failure-detecting device and fail-safe device for tank internal pressure sensor of internal combustion engine
12/14/1994CN2185331Y Fuel oil filter for motorcycle
12/13/1994US5372475 Fuel pump
12/13/1994US5372117 Method and arrangement for venting a tank
12/13/1994US5372116 Combined pressure wave suppressor air/vapor purge and check valve
12/13/1994US5372115 Fuel system for methanol fueled diesel cycle internal combustion engine
12/13/1994US5372101 Fuel feeding device for internal combustion engine
12/08/1994DE4318122A1 Unit for delivering fuel from a fuel tank to the internal combustion engine of a motor vehicle
12/06/1994US5371412 Control method and apparatus of engine for driving generator
11/1994
11/30/1994EP0626183A1 Laminated material for preventing fire in ship engine room and method of preventing the fire
11/30/1994CN2184095Y Improved fuel filter of engine
11/29/1994US5368001 Fuel handling system
11/29/1994US5367998 Fuel injection system for an engine
11/29/1994US5367901 Aircraft analyzer to determine maximum safe altitude for a given batch of fuel
11/22/1994US5365906 Fluid flow check valve for fuel system
11/22/1994US5365893 Fuel-injection arrangement for an internal combustion engine
11/15/1994US5364246 Aggregate for feeding fuel from supply tank to internal combustion engine of motor vehicle
11/15/1994US5364238 Divergent inlet for an automotive fuel pump
11/15/1994US5363827 Fuel pump assembly
11/10/1994WO1994025748A1 Filter cartridge mounting for a top-feed fuel injector
11/10/1994DE4315432A1 Unit for delivering fuel from a fuel tank to the internal combustion engine of a motor vehicle
11/10/1994DE4314453A1 Fuel feed unit
11/08/1994US5362389 Fuel filter assembly with reversible element
11/08/1994US5361742 Fuel pump manifold
11/03/1994DE4325502C1 Displacement pump driven by an electric motor
11/03/1994DE4313853A1 Hand-operatable pump for feed pumps of fuel injection systems for internal combustion engines
11/01/1994US5360034 Dual fuel tank system
11/01/1994US5359976 Fuel supply system for internal combustion engines
10/1994
10/27/1994DE4312952A1 Device for supplying fuel to the engine of a vehicle
10/27/1994DE4312857A1 Pressure regulator for fuel injection systems
10/26/1994EP0621405A1 Fuel injection control apparatus
10/26/1994EP0621399A1 Method and device for driving an auxiliary device of an internal combustion engine
10/26/1994CN2180795Y Gasoline pump pressure limiting device for engine of automobile
10/25/1994US5358383 Radial-piston pump for internal combustion engine fuel
10/25/1994US5357934 Apparatus for controlling pressure within fuel tank
10/24/1994EP0649506A4 Tank venting control assembly.
10/19/1994EP0619864A1 Plastic fluid duct
10/18/1994US5356272 Fuel supply device and method of assembling same
10/18/1994US5355860 Fuel delivery system for diesel engines
10/18/1994US5355859 Variable pressure deadheaded fuel rail fuel pump control system
10/13/1994DE4412003A1 Verfahren zum Herstellen einer Brennstoffpumpe für Kraftfahrzeuge A method of manufacturing a fuel pump for motor vehicles
10/13/1994DE4330855C1 Use of a plastics pipe as a crash-protected motor-vehicle fuel line
10/13/1994DE4311930A1 Mechanische Brennstoffpumpe Mechanical fuel pump
10/13/1994DE4311731A1 Fuel injection system
10/13/1994DE4310452A1 Fuel tank for vehicles with a pipe leading out of the tank
10/12/1994EP0619425A1 Suction system arrangement in a motor vehicle tank
10/11/1994US5353771 Method and arrangement for diagnosing a tank-venting system of a motor vehicle
10/11/1994US5353754 Fuel-injection arrangement for an internal combustion engine
10/08/1994CA2120225A1 Automotive fuel pump having modular construction
10/06/1994DE4310127A1 Fuel tank
10/05/1994EP0618367A1 Westco-type pump
10/05/1994EP0618357A1 Two-stage fuel delivery system for an internal combustion engine
10/04/1994US5351667 Fuel tank pressurizing apparatus
09/1994
09/30/1994CA2120058A1 Two-stage fuel delivery system for an internal combustion engine
09/28/1994EP0617200A1 Piston pump for feeding gas oil to diesel engines