Patents
Patents for F02M 45 - Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship (4,074)
02/1987
02/04/1987EP0210957A2 A two-stage pumping element for a fuel injection pump, with mechanical governor
02/03/1987US4640252 Fuel injection system for diesel engine
01/1987
01/29/1987DE3527027A1 Fuel injection pump for self-ignition internal combustion engines
01/13/1987US4635854 Fuel injection valve for internal combustion engines
01/13/1987US4635605 Fuel injection pump for internal combustion engines
01/06/1987US4633836 Method and apparatus for injecting fuel to attain a smooth combustion in a combustion engine
10/1986
10/14/1986US4616781 Fuel injection nozzles
10/01/1986EP0195920A2 Diesel engine injection system with a high-pressure pump for each cylinder
09/1986
09/24/1986EP0195736A1 Accumulator injector
09/16/1986US4611566 Fuel injection pump for internal combustion engines
09/10/1986EP0193788A2 Method of controlling an amount of injected fuel
08/1986
08/12/1986US4605166 Accumulator injector
07/1986
07/22/1986US4601269 Fuel injection nozzle
07/08/1986US4598867 Fuel injection nozzle for internal combustion engines
06/1986
06/25/1986EP0185308A1 Fuel injection system
06/10/1986US4593668 Injection rate controller for fuel injection pump
05/1986
05/27/1986US4590904 Fuel injection apparatus
05/27/1986US4590903 Fuel injection apparatus for definite pilot injection and main injection in internal combustion engines
05/13/1986US4588132 Fuel-injection nozzle
04/1986
04/23/1986EP0178487A2 Fuel injection device for internal combustion engines
04/16/1986EP0177752A1 Fuel injection pump for diesel engines
04/08/1986US4580540 Fuel injection pump for internal combustion engines
04/01/1986US4579096 Diesel fuel injection pump with electromagnetic fuel spilling valve having pilot valve providing high responsiveness
03/1986
03/12/1986EP0174261A1 Fuel delivery control system
02/1986
02/25/1986US4572124 For supplying fuel to a compression ignition engine
02/18/1986US4570853 Self-cleaning fuel injection valve
02/12/1986EP0171031A2 Fuel injection device for an internal combustion engine
02/04/1986US4567868 Fuel injection system for an internal combustion engine
01/1986
01/28/1986US4566635 Fuel injection nozzle for internal combustion engines
01/14/1986US4564341 Fuel injection pump for an internal combustion engine
01/08/1986EP0166995A2 Fuel injection pump for internal-combustion engines
11/1985
11/12/1985US4552310 Fuel injection nozzles
10/1985
10/29/1985US4549511 Fuel injection system for direct fuel injection in internal combustion engines
10/15/1985US4546739 Fuel injection valve with variable discharge area of nozzle holes
10/08/1985US4545352 Electromagnetic control injection systems for diesel engines of the pressure-time type where the injector needle is controlled by the charging and discharging of a chamber
10/01/1985US4544097 Fuel injection device
10/01/1985CA1194374A1 Fuel pumping apparatus
09/1985
09/24/1985US4542725 Fuel injection rate control system for an internal combustion engine
09/04/1985EP0153494A1 Fuel injection nozzle for internal combustion engines
08/1985
08/27/1985US4537359 Fuel injection nozzles
08/27/1985US4537171 Fuel injection device
08/20/1985US4535939 Sensing coagulated bubbles moving upward in tube-like member
08/07/1985EP0150471A2 Fuel-injection pump
07/1985
07/30/1985US4531488 Fuel injection pump for an internal combustion engine
07/23/1985US4530337 Fuel injection pump
07/23/1985US4530324 Fuel injection pump for an internal combustion engine
07/02/1985US4526323 Fuel injection nozzle for internal combustion engines
06/1985
06/25/1985US4524737 Fuel injection apparatus with an auxiliary pump for pilot and main injection
06/25/1985US4524613 Adjusting device for adjusting initial injection lift of a double injection type fuel injection valve
06/04/1985US4520774 Fuel injection apparatus with pilot injection and main injection in internal combustion engines
05/1985
05/29/1985EP0142631A2 Fuel injection device for the predefined injection of internal-combustion engines
05/15/1985EP0141044A2 Fuel injection device with main and pre-injection for internal-combustion engines
05/14/1985US4516730 Fuel injection nozzle for internal combustion engines
05/14/1985US4516729 Fuel injection nozzle for internal combustion engines
04/1985
04/30/1985US4513916 Fuel injection nozzle
04/16/1985US4510908 Fuel injection pump
04/09/1985US4509691 Fuel injection nozzles
04/03/1985EP0135872A2 Fuel injector for internal-combustion engines
02/1985
02/27/1985EP0133470A1 Fuel injection nozzle for internal-combustion engines
02/26/1985US4501245 For an internal combustion engine
09/1984
09/26/1984EP0119894A1 Electromagnetically driven pressure time-dependent injection system for diesel engines, the valve needle being driven by discharging and charging a capacity
09/11/1984US4470760 Fuel pumping apparatus
09/11/1984US4470548 Fuel injection nozzle for an internal combustion engine
09/04/1984US4469069 Fuel injection device
09/04/1984US4469068 Fuel injection apparatus
08/1984
08/22/1984EP0116168A2 Fuel injection pump
08/21/1984US4466571 High-pressure liquid injection system
07/1984
07/24/1984US4461427 Fuel injection nozzle
05/1984
05/22/1984US4449504 Distributor type fuel injection pump
05/15/1984US4448356 Double-injection type fuel injection valve
05/08/1984US4446836 Fuel injection pumping apparatus
04/1984
04/17/1984US4442978 Fuel injection nozzle for internal combustion engines
04/03/1984US4440133 Device for premetered pressure-time injection
03/1984
03/13/1984US4436247 Fuel injection nozzle and holder assembly for internal combustion engines
02/1984
02/16/1984WO1984000606A1 Volumetric control device for fluids
01/1984
01/17/1984US4426198 Fuel-injection pump for internal combustion engine
01/17/1984US4425885 Diesel engine fuel injection device
11/1983
11/15/1983US4414940 Conditioned compression ignition system for stratified charge engines
11/01/1983US4412657 Fuel injection nozzles
10/1983
10/18/1983US4410141 Fuel injection nozzle for internal combustion engines
10/04/1983US4407457 Fuel injection nozzle for internal combustion engines
09/1983
09/13/1983US4403740 Fuel injection nozzle
08/1983
08/23/1983US4399786 Method for pilot injection of fuel in diesel engines
07/1983
07/26/1983US4394972 Fuel injection nozzles
07/06/1983EP0083001A1 Fuel injection system for direct fuel injection in internal-combustion engines
06/1983
06/28/1983US4390129 Double-injection type fuel injection valve
06/28/1983US4389987 Control member for fuel injection devices
06/22/1983EP0081806A1 Fuel-injection valve for internal-combustion engines
05/1983
05/10/1983US4382554 Fuel injection nozzle construction
05/03/1983CA1145630A1 Multi-supply fuel flow control valve assembly
04/1983
04/27/1983EP0077716A1 Time pressure injection device with predosage
01/1983
01/11/1983US4367706 Fuel injection pump for air-compressing fuel injected internal combustion engines
01/05/1983EP0068434A1 High pressure injection system with ultrasonic atomization
11/1982
11/24/1982EP0065282A1 Fuel injection nozzle for internal-combustion engines
11/16/1982US4359191 Double-injection type fuel injection valve
11/02/1982US4356976 Fuel injection nozzle for internal combustion engines
09/1982
09/28/1982US4351295 Fuel injection method
08/1982
08/17/1982US4344575 Fuel injection nozzle for internal combustion engines
06/1982
06/30/1982EP0054612A1 Fuel injection nozzle for internal-combustion engines
06/08/1982US4333436 Servo operated injection nozzle-pump combination with controlled rate of servo pressure change
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