ClassID:

139749

F02D2041/2031 - CPC Classification

Classification description:

Electrical control of supply of combustible mixture or its constituents; Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit Control of the current by means of delays or monostable multivibrators

Recent Application in this class:
#1
20230024149
2023-01-26

Method and system for multiple injections

#2
20220235723
2022-07-28

Method and system for multiple injections

#3
20210164412
2021-06-03

Injection control device

#4
20180087588
2018-03-29

Control device and control method

#5
20170343463
2017-11-30

Particulate detection system

#6
20170287609
2017-10-05

Electric power control with a dither signal

#7
20150144109
2015-05-28

Control device for internal combustion engine

#8
20130312709
2013-11-28

Method for operating a fuel injection system of an internal combustion engine

#9
20130233936
2013-09-12

Method for controlling the injection quantity of a piezoinjector of a fuel injection system

#10
20120085835
2012-04-12

Needle valve member with frustoconical guide segment and fuel injector using same

#11
20110077847
2011-03-31

System, method, and apparatus for gas engine enhanced starting

#12
20100242920
2010-09-30

Internal combustion engine controller

#13
20100043754
2010-02-25

CONTROLLER FOR INTERNAL COMBUSTION ENGINE

#14
20080184968
2008-08-07

Solenoid valve driver and fuel injection system equipped with the same for compensating lag of operation of solenoid valve

#15
20080059039
2008-03-06

Method and apparatus for pressure reducing valve to reduce fuel pressure in a common rail

#16
20060201488
2006-09-14

Method for controlling a solenoid valve

#17
20060049163
2006-03-09

Controller and glow plug for controlling energization modes

#18
20060007628
2006-01-12

Device and method for triggering an inductor

#19
20050229898
2005-10-20

Fuel injection system executing overlap injection operation

#20
20050213277
2005-09-29

Fuel injection timer and current regulator

#21
20050155580
2005-07-21

Fuel-injection system for an internal combustion engine and method for operating a fuel-injection system

#22
20050057118
2005-03-17

Method for controlling an actuator and control device belonging thereto

#23
20050000481
2005-01-06

Control apparatus for hybrid vehicle