Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02M - Supplying combustion engines in general with combustible mixtures or constituents thereof › F02M 51 - Fuel-injection apparatus characterised by being operated electrically
Patents for F02M 51 - Fuel-injection apparatus characterised by being operated electrically (16,384)
01/1991
01/01/1991US4981266 Injection valve
12/1990
12/27/1990WO1990015925A1 Fuel injection pump for internal combustion engines
12/27/1990EP0404357A2 Injector
12/27/1990EP0404347A1 Pressure regulator
12/27/1990EP0404345A1 Fuel-injection assembly
12/27/1990EP0404343A1 Injector for fuel-injection system
12/27/1990EP0404342A1 Injector for fuel-injection system
12/27/1990EP0404336A1 Solenoid-actuated valve assembly
12/27/1990EP0404330A1 Solenoid-actuated valve assembly
12/27/1990EP0404060A2 An electronic fuel injection system for internal combustion engines, with self-adjusting flow rate strategy
12/27/1990EP0403844A2 Fuel injector having flat seat and needle fuel seal
12/27/1990CA1278230C Multi-point fuel injection apparatus
12/25/1990US4979479 Fuel injector and mounting structure thereof
12/22/1990CA2013884A1 Fuel injector having flat seat and needle fuel seal
12/21/1990CA2018241A1 Fuel injection
12/21/1990CA2018240A1 Fuel injection
12/18/1990US4978074 Solenoid actuated valve assembly
12/11/1990US4976405 Electromagnetically actuatable valve
12/11/1990US4976236 Fuel injection pump
12/04/1990US4974571 Pulsed jet combustion generator for non-premixed charge engines
12/04/1990US4974312 Method of producing an electromagnetic fuel injector
11/1990
11/28/1990EP0399640A1 Fuel injection nozzle
11/27/1990US4972997 Electromagnetically-controlled fuel injection valve for i.c. engines
11/27/1990US4972996 Dual lift electromagnetic fuel injector
11/22/1990EP0398157A2 Series of electromagnetic fuel injection device for internal combustion engines
11/22/1990CA2016378A1 Fuel injection nozzle
11/20/1990US4971291 Electromagnetic fuel metering and atomizing valve
11/20/1990US4971254 Thin orifice swirl injector nozzle
11/20/1990US4971016 Electronic controlled fuel supply system for high pressure injector
11/15/1990WO1990013741A1 Fuel distributor for fuel injection systems in internal combustion engines
11/15/1990WO1990013740A1 Fuel distributor for fuel injection installations in internal combustion engines
11/15/1990DE3915112A1 Pneumatically assisted fuel injector for IC engine - improves mixt. prepn. by injection into metering chamber contg. air from magnetic valve at 1 atmos.
11/14/1990EP0397106A1 Valve
11/13/1990US4969442 High pressure fuel injection device for engine
11/07/1990EP0395876A1 Device for jointly blowing through fuel and air in fuel injection apparatus of internal combustion engines
11/07/1990EP0395655A1 Unit injector for gasoline engines
11/07/1990EP0387288A4 Fuel injector
11/06/1990US4967966 Electromagnetically actuatable valve
11/06/1990US4967959 Fuel injector having flat seat and needle fuel seal
11/06/1990CA1275879C Dual spray cone electromagnetic fuel injector
10/1990
10/31/1990EP0394323A1 Pico fuel injector valve
10/24/1990EP0393328A1 Fuel injection valve
10/23/1990US4964571 Actuator for accumulator type fuel injection nozzle
10/23/1990US4964389 Fuel injection device for internal combustion engines
10/18/1990DE3911910A1 IC engine fuel injection nozzle - has needle guided in nozzle housing incorporating two or more longitudinal grooves in its bore
10/17/1990EP0392379A2 System for determining axial displacement of a rod, particularly the plunger of an electromagnetic fuel injector
10/16/1990US4962745 Fuel supply device of an engine
10/03/1990EP0390032A1 A device for controlling a fuel feed pump used for an engine
09/1990
09/27/1990DE4008954A1 Ventil in einer mit einer duese versehenen kraftstoff-einspeisevorrichtung fuer motoren mit interner verbrennung Valve in a duese provided with a fuel supply means for internal combustion engines
09/26/1990EP0388494A1 Method to adjust the load of an elastic means in an electromagnetically operated injector
09/25/1990US4959027 Fuel injector adaptor
09/25/1990US4958774 Fuel injection
09/25/1990US4958773 Fuel injection
09/25/1990US4958610 Fuel injection system
09/25/1990US4958430 Manufacturing process for manufacturing thin edge orifice disks for fuel injectors
09/20/1990WO1990010469A1 An atomizing nozzle device for atomizing a fluid and an inhaler
09/19/1990EP0387288A1 Fuel injector
09/18/1990CA1274130A1 Fuel injection system
09/13/1990DE4001695A1 IC engine fuel injection device - with system press increased in dependence on detected engine revs.
09/12/1990EP0387179A2 An atomizing nozzle device and an inhaler
09/12/1990EP0387085A1 Fuel injection valve
09/12/1990EP0386444A1 Fuel distribution pipe for injection systems of internal combustion engines
09/11/1990US4955350 Fuel injection
09/11/1990US4955347 Fuel injector assembly for fuel-injected engine
09/11/1990US4955340 Electronic controller for compression-actuated fuel injector system
09/07/1990WO1990010153A1 Pulsed jet combustion generator for non-premixed charge engines
09/07/1990WO1990010151A1 Electromagnetic high-pressure injection valve
09/05/1990EP0385398A2 Perfected diesel engine electromagnetic fuel injector
09/05/1990EP0385397A2 Diesel engine electromagnetic fuel injector
08/1990
08/30/1990DE4005455A1 Dosing valve for vehicle IC engine fuel injection - has piezoelectric actuator and spring membrane seal for closing force
08/28/1990US4951878 Pico fuel injector valve
08/28/1990US4951372 Method for adjusting injection ports in a fuel injection valve
08/22/1990EP0383500A1 Method of cleaning an electronically controllable injector
08/22/1990EP0383085A1 Orifice plate for a fuel injection valve
08/22/1990EP0383065A1 Valve for the intermittent introduction of fuel
08/22/1990EP0383064A1 Magnet armature
08/22/1990EP0383063A1 Magnet armature
08/21/1990US4950171 Fuel injector connector system
08/21/1990US4949904 Calibration of fuel injectors via permeability adjustment
08/21/1990US4949689 Timing of fuel injected engines
08/16/1990DE3903927A1 Fuel injection system for internal combustion engines
08/14/1990CA1272650A1 Injection of fuel to an engine
08/07/1990US4946132 Magnet armature
08/07/1990US4946107 Electromagnetic fuel injection valve
08/07/1990US4946106 Electromagnetically-controlled fuel injection valve for diesel engines
08/07/1990US4946103 Electronically controlled fuel injector
08/07/1990US4945877 Fuel injection valve
08/07/1990CA1272420A1 Timing of fuel injected engine
07/1990
07/31/1990US4944486 Electromagnetically actuatable valve and method for its manufacture
07/25/1990EP0379182A2 Apparatus for driving piezoelectric element for closing and opening valve member
07/24/1990US4943004 Actuator for a fuel injector
07/24/1990CA1271948A1 Fuel injection to internal combustion engines
07/18/1990EP0377682A1 Process for manufacturing a thin edge orifice disc for fuel injectors.
07/17/1990US4941447 Metering valve
07/10/1990US4940035 Internal combustion engine fuel
07/05/1990DE3844287A1 Method and device for testing a safety cut-off device in internal combustion engines, in particular diesel engines
07/04/1990EP0375944A2 Variable-discharge high pressure pump
06/1990
06/27/1990EP0374422A1 Fuel pipe
06/26/1990US4936279 Pressurizing a gas injection type fuel injection system
06/21/1990DE3842795A1 Solenoid injection valve for internal combustion engines
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