ClassID:

141172

F02M51/0621 - CPC Classification

Classification description:

Fuel-injection apparatus characterised by being operated electrically; Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of electromagnets or fixed armature having two or more electromagnets acting on one mobile armature

Recent Application in this class:
#1
20230287851
2023-09-14

Permanent magnet-electromagnet synergistic coupling-based high-speed solenoid valve with high dynamic response and low rebound

#2
20210310452
2021-10-07

Fuel injection device

#3
20180252192
2018-09-06

Electromagnetic valve

#4
20180245534
2018-08-30

Fuel injection controller and fuel injection system

#5
20180023720
2018-01-25

Method for simulating extreme or defective solenoid valves for demonstrating the failure effect and for detecting faults in order to certify a vehicle diagnosis system

#6
20170009689
2017-01-12

Fuel injection controller and fuel injection system

#7
20150345444
2015-12-03

Electromagnetic actuator assembly for a fluid injection valve and method for operating a fluid injection valve

#8
20150136878
2015-05-21

DEVICE FOR INJECTING FUEL

#9
20150040869
2015-02-12

Fluid injector and method for operating a fluid injector

#10
20140312147
2014-10-23

Electromagnetic fuel injector with braking device

#11
20140110508
2014-04-24

Method of operating a fuel injector, a control unit that performs the method, and a system that includes the control unit

#12
20120227709
2012-09-13

Fuel injection device

#13
20120104112
2012-05-03

Fluid injector and method and apparatus for operating the fluid injector

#14
20120012679
2012-01-19

DEVICE FOR INJECTING FUEL

#15
20110163189
2011-07-07

Outward opening fuel injector

#16
20100140380
2010-06-10

Fluid injection valve

#17
20090078798
2009-03-26

Fluid Injection Valve

#18
20080290194
2008-11-27

Outward opening fuel injector

#19
20080092854
2008-04-24

Fuel injection valve

#20
20070175436
2007-08-02

Fuel injection valve for combustion engines

#21
20070057096
2007-03-15

Gas valve

#22
20070007477
2007-01-11

Electromagnetic fuel injector

#23
20050045157
2005-03-03

Method for controlling a dual coil fuel injector