| Patents for F02M 59 - Pumps specially adapted for fuel-injection and not provided for in groups (14,052) |
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| 10/26/1988 | CN88101976A 燃油喷射 Fuel injection |
| 10/25/1988 | US4779599 Liquid fuel pumping apparatus |
| 10/25/1988 | US4779595 Apparatus for controlling idling operation of internal combustion engine |
| 10/20/1988 | WO1988008080A1 Process and device for quantity control of fuel injection |
| 10/20/1988 | WO1988008079A1 Fuel injection system |
| 10/19/1988 | CN87212629U Timing adjustor for couductive liquiel coutrolled hydraulic oil-gushing |
| 10/18/1988 | US4777921 Fuel injection system |
| 10/13/1988 | DE3709803A1 Safety device for a supercharged diesel type internal combustion engine |
| 10/05/1988 | EP0285194A1 Fuel injection pump for internal combustion engines |
| 09/28/1988 | EP0284601A2 Injection device for a diesel engine |
| 09/28/1988 | EP0283709A2 Fuel injection pump for internal combustion engines |
| 09/21/1988 | EP0283155A1 Fuel pumping apparatus |
| 09/21/1988 | EP0282714A1 Ceramic tipped pivot rod and method for its manufacture |
| 09/21/1988 | EP0282508A1 Fuel injection device for a diesel internal combustion engine with preinjection. |
| 09/14/1988 | EP0281580A1 Fuel injection device for a diesel engine. |
| 09/13/1988 | US4770149 Fuel injection pump for internal combustion engines |
| 09/13/1988 | US4770145 Rotary valve assembly for boosting type fuel injection |
| 09/13/1988 | US4770141 Fuel pumping apparatus |
| 09/01/1988 | DE3705771A1 Solenoid valve |
| 08/30/1988 | US4767288 Fuel injection pump |
| 08/30/1988 | US4766864 Fuel injection control based on spill port opening timing correction |
| 08/25/1988 | DE3742241A1 Piezocontrol valve for controlling fuel injection via an injection valve in internal combustion engines |
| 08/25/1988 | DE3704742A1 Piezoelectric control valve |
| 08/24/1988 | EP0279545A1 Fuel injection pumping apparatus |
| 08/24/1988 | EP0279529A1 Fuel injection pump |
| 08/24/1988 | EP0279275A1 Ceramic ball and socket joint |
| 08/24/1988 | EP0279267A1 Valve control device |
| 08/23/1988 | US4765302 Cut-off fuel exhaust mechanism in fuel injection pump |
| 08/16/1988 | US4763873 Fluid control valves |
| 08/11/1988 | WO1988005863A1 Fuel injection pump for internal combustion engines |
| 08/11/1988 | DE3802136A1 Pump nozzle, especially for diesel internal combustion engines with direct fuel injection |
| 08/11/1988 | DE3801929A1 Fuel injection device |
| 08/11/1988 | DE3702905A1 Fuel injection pump for internal combustion engines |
| 08/10/1988 | EP0210191B1 Air-fuel ratio control system having a fluid-powered broken-link mechanism |
| 08/03/1988 | CN87206079U Hydraulic speed regulated single cylinder oil spray pump |
| 08/02/1988 | US4760831 Adjustment mechanism for changing discharge initiation and timing of an internal combustion engine |
| 07/28/1988 | WO1988005498A1 A pump component in fuel injection pumps |
| 07/28/1988 | DE3800003A1 Control linkage of injection pump governor and adjusting device for the pump elements of an axial engine |
| 07/27/1988 | EP0275413A1 Pressure discharge valve for a fuel injection pump |
| 07/26/1988 | US4759330 Fuel injection control apparatus for use in an engine |
| 07/21/1988 | DE3700599A1 Injection device for fuels for diesel engines |
| 07/21/1988 | DE3700359A1 Fuel injection device for internal combustion engines, especially a unit fuel injector |
| 07/21/1988 | DE3700358A1 Fuel injection device for internal combustion engines, especially unit fuel injectors |
| 07/21/1988 | DE3700357A1 Fuel injection method and device for internal combustion engines, especially unit fuel injectors |
| 07/21/1988 | DE3700356A1 Solenoid valve for controlling quantities of liquid |
| 07/21/1988 | DE3700355A1 Fuel injection device for internal combustion engines, especially a unit fuel injector |
| 07/21/1988 | DE3700354A1 Fuel injection system for internal combustion engines |
| 07/21/1988 | DE3700353A1 Fuel injection device for internal combustion engines, especially a unit fuel injector |
| 07/21/1988 | DE3700352A1 Fuel injection device for internal combustion engines, especially a unit fuel injector |
| 07/19/1988 | US4757973 Control valve for a fuel injector |
| 07/19/1988 | US4757795 Method and apparatus for regulating fuel injection timing and quantity |
| 07/14/1988 | WO1988005130A1 Manufacture of the movable element of a pressure valve |
| 07/14/1988 | WO1988005129A1 Pressure relief valve for fuel injection pumps |
| 07/14/1988 | DE3700003A1 Injection pump arrangement of an axial engine |
| 07/13/1988 | EP0274204A1 Pumping apparatus |
| 07/13/1988 | CN87106777A Fuel injection device of diesel engine |
| 07/12/1988 | US4756290 Drive circuit of electrostrictive element actuator in diesel engine fuel injection device |
| 07/07/1988 | DE3644597A1 Verfahren zur herstellung des beweglichen ventilgliedes eines druckventils fuer kraftstoffeinspritzpumpen Process for the preparation of the movable valve member of a pressure valve for fuel injection pumps |
| 07/07/1988 | DE3644595A1 Druckentlastungsventil fuer kraftstoffeinspritzpumpen Pressure relief valve for fuel injection pumps |
| 07/05/1988 | US4754737 Fuel injection pump device and method for settling the same |
| 06/30/1988 | DE3732776A1 Bevel edge-controlled high-pressure injection pump for an air-compressing internal combustion engine with fuel injection |
| 06/30/1988 | DE3643071A1 Injection pump for internal combustion engines |
| 06/28/1988 | US4753580 For an internal combustion engine |
| 06/28/1988 | US4753212 High-pressure fluid control solenoid valve assembly with coaxially arranged two valves |
| 06/23/1988 | DE3643271A1 Fuel injection pump with built-in timing device |
| 06/22/1988 | EP0177501B1 Distributor fuel injection pump having a nutator pump subassembly |
| 06/22/1988 | CN87107452A Lever adjusting device of fuel-injection pump |
| 06/16/1988 | WO1988004360A1 Regulating device with a lever for a fuel injection pump |
| 06/15/1988 | EP0270720A1 Variable-delivery pump |
| 06/14/1988 | US4750514 Fuel control solenoid valve assembly for use in fuel injection pump of internal combustion engine |
| 06/14/1988 | US4750462 Fuel injection apparatus for internal combustion engines |
| 06/09/1988 | DE3704739A1 Piezoelectric control valve |
| 06/08/1988 | EP0270519A1 Pump element of a fuel injection pump for an injection combustion engine |
| 06/08/1988 | CN87106778A Fuel-injecting apparatus with pre-injection for diesel engines |
| 06/07/1988 | US4748958 Reducing piston diameter, jacketing with anodized aluminum sleeve |
| 06/07/1988 | US4748954 Electrostrictive actuator device and fuel injection device using same |
| 06/07/1988 | US4748949 Method and system for injecting a pilot fuel into a combustion chamber |
| 06/01/1988 | EP0269610A1 Pump element of a fuel injection pump for an injection combustion engine |
| 06/01/1988 | EP0269289A2 Diesel unit fuel injector with spill assist injection needle valve closure |
| 06/01/1988 | EP0268584A1 Process for installing an injection pump on an internal combustion engine. |
| 05/18/1988 | EP0267894A1 Pump nozzle unit for fuel injection into an internal-combustion engine |
| 05/11/1988 | EP0267162A2 Pressure-regulating solenoid valve, particularly for high-pressure circuits of fuel injection systems for internal combustion engines |
| 05/11/1988 | DE3730479A1 Fuel injection device |
| 05/11/1988 | DE3637290A1 Control device for a fuel injection pump of an internal combustion engine |
| 05/04/1988 | EP0265460A1 Fuel injection pump for internal combustion engines. |
| 05/04/1988 | CN87102610A Single cylinder injection pump with hydraulic governor |
| 05/03/1988 | US4741478 Diesel unit fuel injector with spill assist injection needle valve closure |
| 04/28/1988 | DE3735595A1 Two-stroke internal combustion engine with fuel injection and controlled ignition |
| 04/28/1988 | DE3733809A1 Solenoid valve |
| 04/28/1988 | DE3635509A1 Injection pump for internal combustion engines |
| 04/27/1988 | EP0264640A1 Electronically controlled fuel injection system |
| 04/19/1988 | US4738601 Fuel injection pump for internal combustion engines |
| 04/19/1988 | US4738596 Fuel pumping apparatus |
| 04/13/1988 | EP0263808A1 Pump element of a fuel pump for an injection combustion engine |
| 04/13/1988 | EP0263304A2 Fuel injection pump for internal combustion engines |
| 04/12/1988 | US4737086 Fuel injection pump having variable prestroke mechanism |
| 04/12/1988 | US4737085 Fuel injection pump for internal combustion engines |
| 04/06/1988 | EP0262539A1 Fuel injector unit |
| 04/06/1988 | EP0262167A1 Fuel injection pump for internal combustion engines. |
| 03/30/1988 | EP0261258A1 Fuel injection pump with elastic pressure exchanger |