Patents-Review.com
ClassID:

139635 ⎘

F02D41/061 - CPC Classification

Classification description:

Electrical control of supply of combustible mixture or its constituents; Circuit arrangements for generating control signals; Introducing corrections for particular operating conditions for engine starting or warming up the corrections being time dependent

Recent Application in this class:
#1
20260085646
2026-03-26

ENGINE CONTROL SYSTEM

 #2
20260063088
2026-03-05

METHOD AND APPARATUS FOR CONTROLLING AN ENGINE OF A VEHICLE

 #3
20250122824
2025-04-17

FUEL BYPASS SYSTEM FOR GASEOUS-FUELED ENGINE

 #4
20240254912
2024-08-01

Fuel bypass system for gaseous-fueled engine

 #5
20230203982
2023-06-29

Fuel bypass system for gaseous-fueled engine

 #6
20230075254
2023-03-09

Method of controlling fuel injection after cranking

 #7
20220049676
2022-02-17

Controller and method for operating starter motor

 #8
20210189983
2021-06-24

Systems and methods for operating an on-off valve

 #9
20210189919
2021-06-24

Method and device for actuating a camshaft adjuster

 #10
20200317185
2020-10-08

Method and system for controlling starting of mild hybrid electric vehicle

 #11
20200166000
2020-05-28

Engine control device and method of controlling engine

 #12
20200109676
2020-04-09

Method for monitoring crankcase pressure

 #13
20200040832
2020-02-06

Method and system for variable displacement engine diagnostics

 #14
20190331040
2019-10-31

Controller and control method for internal combustion engine including port injection valve that injects fuel into intake passage

 #15
20190331039
2019-10-31

Method and system for variable displacement engine diagnostics

 #16
20190316535
2019-10-17

Engine controller and engine controlling method

 #17
20190285512
2019-09-19

Engine health diagnosis and fault isolation with cranking test

 #18
20190257242
2019-08-22

Compressor bypass during start-up

 #19
20190242317
2019-08-08

Method and auxiliary control unit for cold start optimization of an internal combustion engine

 #20
20190211758
2019-07-11

Apparatus and method for controlling operation of engine

 #21
20190178174
2019-06-13

Operation of an internal combustion engine with high alcohol content in the fuel

 #22
20190126722
2019-05-02

Vehicle control system with idling stop control

 #23
20180245526
2018-08-30

Engine

 #24
20180216554
2018-08-02

Method for adapting the composition of a mixture of fuel and combustion air

 #25
20180195450
2018-07-12

Fuel injector control device

 #26
20180171929
2018-06-21

Method for engine drivability robustness by variable indexing and vehicle thereof

 #27
20180023432
2018-01-25

Torque control system for DPF regeneration

 #28
20180010567
2018-01-11

Control device for internal combustion engine

 #29
20170350327
2017-12-07

Work machine, power unit, and diesel engine of work machine

 #30
20170328326
2017-11-16

System for controlling starting of engine

 #31
20170268412
2017-09-21

Method and unit for operating a fuel metering system in an internal combustion engine

 #32
20170122179
2017-05-04

Particulate matter detection apparatus

 #33
20170101952
2017-04-13

Idle engine operation based on vehicle cabin temperature

 #34
20170037796
2017-02-09

Dual fuel engine with liquid fuel cut-off

 #35
20160312736
2016-10-27

Monitoring device for fuel injection amount control apparatus

 #36
20160298558
2016-10-13

Engine control device

 #37
20160169063
2016-06-16

Internal-combustion engine with an electronically controlled hydraulic system for variable actuation of the intake valves, provided with a device for refilling the system with fluid

 #38
20160131073
2016-05-12

Method and system for engine control

 #39
20160102646
2016-04-14

Controlling engine output at the start of vehicle movement

 #40
20160076495
2016-03-17

System for supplying fuel to an engine

 #41
20160076475
2016-03-17

Control device for internal combustion engine

 #42
20150308331
2015-10-29

ENGINE CONTROL METHOD FOR COLD START STABILIZATION

 #43
20150285177
2015-10-08

Apparatus for and method of controlling fuel injection of internal combustion engine

 #44
20150184605
2015-07-02

Fuel injection control apparatus for engine

 #45
20150149030
2015-05-28

Offset correction method for automobile oil pressure sensor

 #46
20150113980
2015-04-30

Method and system for operating an engine turbocharger

 #47
20140297159
2014-10-02

Method and system for engine control

 #48
20140277881
2014-09-18

Hybrid-electric vehicle engine starting method and system

 #49
20140060006
2014-03-06

Method and system for operating an engine turbocharger

 #50
20140046578
2014-02-13

Supporting a driver of a motor vehicle in utilizing an automatic start-stop system

 #51
20140007839
2014-01-09

Engine system

 #52
20130110379
2013-05-02

In-vehicle internal combustion engine control device, and control method for internal combustion engine

 #53
20130058373
2013-03-07

Fault diagnosis device for temperature sensor

 #54
20120216784
2012-08-30

COMBUSTION OF LOW VAPOUR-PRESSURE FUELS IN SPARK IGNITION ENGINES

 #55
20120204629
2012-08-16

Exhaust catalyst temperature estimating apparatus and exhaust catalyst temperature estimation method for internal combustion engine

 #56
20110265764
2011-11-03

Method for starting a mixed fuel engine

 #57
20110186013
2011-08-04

Gas fuel injection control device of engine for vehicle

 #58
20110174256
2011-07-21

Control apparatus and control method for internal combustion engine

 #59
20110155113
2011-06-30

Device for determining activation of exhaust gas sensor and control device for internal combustion engine

 #60
20110146243
2011-06-23

Exhaust gas aftertreatment system for a diesel engine and method of increasing a temperature of an SCR catalyst to reduce NOin exhaust gases

 #61
20110144891
2011-06-16

APPARATUS FOR AND METHOD OF CONTROLLING FUEL INJECTION OF INTERNAL COMBUSTION ENGINE

 #62
20110030661
2011-02-10

STRATEGY FOR ENABLING INTAKE AIR HEATER TO CLEAN UP WHITE SMOKE DURING WARM ENGINE RE-START IN COLD WEATHER

 #63
20110005492
2011-01-13

Control system for internal combustion engine

 #64
20100324805
2010-12-23

Method for operating an internal combustion engine

 #65
20100305838
2010-12-02

Control apparatus for vehicle

 #66
20100269787
2010-10-28

Control apparatus for general-purpose engine

 #67
20100250105
2010-09-30

Engine start control system and method

 #68
20100175646
2010-07-15

Control system and method for internal combustion engine

 #69
20100000501
2010-01-07

Control method and system for dual-fuel engine

 #70
20090240417
2009-09-24

Diagnosis device for electromagnetic relief valve in fuel delivery device

 #71
20090173327
2009-07-09

Control system for an exhaust gas sensor

 #72
20090173326
2009-07-09

Control system for an exhaust gas sensor

 #73
20090173325
2009-07-09

Control system for an exhaust gas sensor

 #74
20090173324
2009-07-09

Control system for an exhaust gas sensor

 #75
20090112448
2009-04-30

Throttle valve control system for internal combustion engine

 #76
20090088947
2009-04-02

Fuel volatility compensation for engine cold start speed control

 #77
20080264381
2008-10-30

Fuel injection system

 #78
20080208438
2008-08-28

Control method of direct injection engine, controller for implementing the control method, and control circuit device used for the controller

 #79
20080114524
2008-05-15

Fuel injection control apparatus and method for direct injection internal combustion engine

 #80
20080066724
2008-03-20

Method of operating an internal combustion engine in an engine warm-up phase

 #81
20070283696
2007-12-13

Variable geometry turbocharger control method and apparatus

 #82
20070246012
2007-10-25

Engine control apparatus and related engine control method

 #83
20070169757
2007-07-26

Engine control apparatus

 #84
20070125348
2007-06-07

Control system for an exhaust gas sensor

 #85
20070095331
2007-05-03

Apparatus and method for controlling an internal combustion engine

 #86
20070023006
2007-02-01

Combustion control system and method for direct-injection spark-ignition internal combustion engine

 #87
20060157006
2006-07-20

Method of operating a single cylinder two-stroke engine

 #88
20060065257
2006-03-30

Engine air-fuel ratio control system

 #89
20060065235
2006-03-30

Control method and apparatus for direct injection spark ignited internal combustion engine

 #90
20060054137
2006-03-16

Control apparatus for internal combustion engine

 #91
20060016412
2006-01-26

System and method for starting a vehicle

 #92
20050263132
2005-12-01

Engine control for watercraft

 #93
20050126162
2005-06-16

Regeneration of diesel particulate filter

 #94
20050000481
2005-01-06

Control apparatus for hybrid vehicle

 #95
17204264
2022-04-12

Methods and systems for operating a vehicle with two fuel tanks