ClassID:

139611

F02D41/0205 - CPC Classification

Classification description:

Electrical control of supply of combustible mixture or its constituents; Circuit arrangements for generating control signals using an auxiliary engine speed control

Recent Application in this class:
#1
20260055733
2026-02-26

VEHICLE AND CONTROL METHOD

#2
20250334083
2025-10-30

SYSTEM AND METHOD OF OPERATING ENGINES OF WORK MACHINES

#3
20250287872
2025-09-18

PREDICTIVE POWER BOOST DEMAND SYSTEM FOR AN AGRICULTURAL VEHICLE

#4
20230029905
2023-02-02

PREDICTIVE POWER BOOST DEMAND SYSTEM FOR AN AGRICULTURAL VEHICLE

#5
20230017528
2023-01-19

Systems and methods for managing temperature of an electric machine of a hybrid electric vehicle

#6
20220039319
2022-02-10

Pre-unloading power reduction system and method

#7
20210171009
2021-06-10

Systems and methods for managing temperature of an electric machine of a hybrid electric vehicle

#8
20200324648
2020-10-15

PTO transmission

#9
20200284211
2020-09-10

Generator driven by engine

#10
20200271702
2020-08-27

Power system damage analysis and control system

#11
20200200112
2020-06-25

Abnormality diagnosis device for in-cylinder pressure sensor

#12
20200190772
2020-06-18

Method for ascertaining the target rotational speed of a drive machine of a work machine comprising a continuously variable transmission and a working hydraulic system

#13
20200182170
2020-06-11

Engine system

#14
20200118367
2020-04-16

Methods and systems for diagnosing an active engine mount condition

#15
20200025117
2020-01-23

CONTROLLER FOR INTERNAL COMBUSTION ENGINE

#16
20190128269
2019-05-02

Automatic control systems for frost fans

#17
20180266338
2018-09-20

Apparatus and method for compensating for fuel injection quantity in engine of vehicle

#18
20180135544
2018-05-17

Determination of engine parameter based on determining a metric over three or more cylinder combustion cycles

#19
20180119391
2018-05-03

Hydraulic drive system of construction machine

#20
20180037309
2018-02-08

Vessel propulsion device

#21
20180016995
2018-01-18

Failure diagnosis apparatus for variable compression ratio mechanism

#22
20170210385
2017-07-27

Control device for a motor vehicle for launch assistance

#23
20170203645
2017-07-20

HYBRID WORK MACHINE CONTROL DEVICE, HYBRID WORK MACHINE, AND HYBRID WORK MACHINE CONTROL METHOD

#24
20170191432
2017-07-06

Systems and methods for adaptive acceleration based speed control

#25
20170130662
2017-05-11

System and method for operating a transmission power take off

#26
20170051692
2017-02-23

Managing load sharing among multiple engines

#27
20170009686
2017-01-12

Engine start control device

#28
20160348595
2016-12-01

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR ESTIMATING COMPRESSION RATIO

#29
20160245192
2016-08-25

Systems and methods for improving torque response of an engine

#30
20160215720
2016-07-28

Arrangement with rotating drive machine and operating method

#31
20160201582
2016-07-14

Prime mover control device for work vehicle

#32
20160123279
2016-05-05

Method for controlling engine of vehicle to ensure a stable driving state of engine on electrical failure of purge control solenoid valve

#33
20160123263
2016-05-05

Method and control device for operating an internal combustion engine

#34
20160090931
2016-03-31

Control apparatus for engine

#35
20160068167
2016-03-10

Motor vehicle having a generator load-dependent engine control

#36
20160010577
2016-01-14

Method for controlling a speed surge of an internal combustion engine of a moving vehicle during a gearbox ratio change

#37
20150369146
2015-12-24

Engine speed control systems and methods

#38
20150337521
2015-11-26

Construction machine

#39
20150315766
2015-11-05

Hybrid work machine

#40
20150307076
2015-10-29

Systems and methods for improving torque response of an engine

#41
20150247416
2015-09-03

System and a method for control of the RPM of at least one main engine of a vessel

#42
20150176509
2015-06-25

System and method for controlling a dual fuel engine

#43
20150159572
2015-06-11

System and program product for controlling exhaust gas temperature of engine system

#44
20150126331
2015-05-07

Method for automatically switching off an internal combustion engine

#45
20150078872
2015-03-19

Shovel and method of controlling shovel

#46
20150016886
2015-01-15

Autoadaptive engine idle speed control

#47
20150013357
2015-01-15

Engine throttle position sensor calibration

#48
20140365092
2014-12-11

Vehicle driving device and vehicle driving method

#49
20140290591
2014-10-02

Method and device for performing open-loop and closed-loop control of an internal combustion engine generator system

#50
20140214290
2014-07-31

Engine control system

#51
20140202421
2014-07-24

Engine speed control

#52
20140180558
2014-06-26

Vehicle and control method for the vehicle

#53
20140100728
2014-04-10

Method of controlling catalyst light-off of a hybrid vehicle

#54
20140058649
2014-02-27

Wheel loader and control method of wheel loader

#55
20140058607
2014-02-27

Shovel and method of controlling shovel

#56
20140053801
2014-02-27

Autoadaptive Engine Idle Speed Control

#57
20130289856
2013-10-31

Start control system and vehicle

#58
20130245906
2013-09-19

Auxiliary braking device of vehicle

#59
20130094965
2013-04-18

WATERCRAFT PROPULSION DEVICE

#60
20130085655
2013-04-04

Speed limiter

#61
20130079999
2013-03-28

Rotor/Engine Speed Control for Cold Planer

#62
20130073176
2013-03-21

Method to operate an electronically controlled internal combustion engine

#63
20130053215
2013-02-28

System and method for correction of vehicle speed lag in a continuously variable transmission (CVT) and associated vehicle

#64
20120325093
2012-12-27

Exhaust gas treatment system for engine

#65
20120304635
2012-12-06

Engine control device

#66
20120304634
2012-12-06

Engine control device

#67
20120292921
2012-11-22

Stationary power plant

#68
20120160211
2012-06-28

Engine speed control device and engine speed control method

#69
20120151900
2012-06-21

System and method for unloading hydrocarbon emissions from an exhaust after-treatment device

#70
20120124979
2012-05-24

Engine device

#71
20120109499
2012-05-03

Method for regulating a gas engine

#72
20120095655
2012-04-19

Motor control device for working vehicle

#73
20120094801
2012-04-19

Motor control device for working vehicle

#74
20120078490
2012-03-29

Methods and systems for controlling the engine speed of agricultural vehicles for increasing engine speeds

#75
20120078474
2012-03-29

Methods and systems for controlling and cancelling the engine speed of agricultural vehicles

#76
20120059560
2012-03-08

Speed control management systems and methods

#77
20120017871
2012-01-26

Control system in vehicle

#78
20110296833
2011-12-08

Method and arrangement for reducing an NOcontent in the exhaust gas of an internal combustion engine in a vehicle

#79
20110283675
2011-11-24

Hybrid catalyst convective preheating system

#80
20110276256
2011-11-10

System and method for reducing powertrain disturbances based on system energy

#81
20110257820
2011-10-20

Control device for vessel equipped with exhaust heat recovery system and the vessel equipped with the control device

#82
20110230308
2011-09-22

Control device of vehicle drive-train system

#83
20110167811
2011-07-14

Engine control apparatus

#84
20110132225
2011-06-09

ALTITUDE COMPENSATION SYSTEM FOR CONTROLLING SMOKE EMISSIONS FROM A NATURALLY ASPIRATED RAILROAD LOCOMOTIVE

#85
20110118955
2011-05-19

System and method for controlling engine torque

#86
20110099997
2011-05-05

Method of stationary regeneration of an engine exhaust particulate filter

#87
20110046815
2011-02-24

Apparatus and method for remotely controlling vehicle engine speed

#88
20100332107
2010-12-30

Electronic diesel engine control device and method for automatic idle-down

#89
20100319659
2010-12-23

Control device for internal combustion engine

#90
20100269787
2010-10-28

Control apparatus for general-purpose engine

#91
20100269786
2010-10-28

Load condition detection apparatus for general-purpose engine

#92
20100268434
2010-10-21

Method of operation for an internal combustion engine

#93
20100199950
2010-08-12

Compressor control for determining maximum pressure, minimum pressure, engine speed, and compressor loading

#94
20100192907
2010-08-05

Engine droop governor and method

#95
20100186713
2010-07-29

Engine control apparatus

#96
20100175664
2010-07-15

Cold start engine control diagnostic systems and methods

#97
20100167873
2010-07-01

Engine control device, and its control method

#98
20100164236
2010-07-01

ENGINE GENERATOR SET CONTROL

#99
20100121539
2010-05-13

Methods and systems for controlling the engine speed of agricultural vehicles

#100
20100094525
2010-04-15

Vehicle speed dependant calibration trim or user-selectable calbratable trim for improved fuel economy

#101
20100076663
2010-03-25

Vehicle and control method thereof

#102
20100072290
2010-03-25

System and method for controlling a climate control system with remote start operation

#103
20100054956
2010-03-04

Pressurized-oil supply amount control device for vehicle-mounted crane

#104
20100024412
2010-02-04

Control apparatus for working vehicle

#105
20090276130
2009-11-05

Air conditioning torque compensation energy matching inertia transfer

#106
20090255509
2009-10-15

Idling state stabilizing device for engine

#107
20090234563
2009-09-17

Automatic idle adjustment and shutdown of vehicle

#108
20090206599
2009-08-20

Cogeneration system

#109
20090194067
2009-08-06

Service pack power management

#110
20090178874
2009-07-16

Control system and saddle-straddling type vehicle including the same

#111
20090076712
2009-03-19

Device for the control of an internal combustion engine operable with liquid and/or gaseous fuel

#112
20090033264
2009-02-05

Method and device for determining a gradient-limited cumulative setpoint torque from a setpoint torque of a closed-loop speed control

#113
20090018733
2009-01-15

RPM to torque transition control

#114
20080319618
2008-12-25

Method for Optimizing Operation of a Work Vehicle

#115
20080312035
2008-12-18

Vehicle engine control apparatus

#116
20080202377
2008-08-28

Altitude compensation system for controlling smoke emissions from a naturally aspirated railroad locomotive

#117
20080202376
2008-08-28

Altitude compensation system for naturally aspirated railroad locomotive

#118
20080060858
2008-03-13

System and method for boosting torque output of a drive train

#119
20070298928
2007-12-27

Hybrid vehicle and control method of the same

#120
20070293368
2007-12-20

Turbine offset matching control system

#121
20070057512
2007-03-15

Load-based quadratic compensator gain adjustment

#122
20070028892
2007-02-08

Internal combustion engine with speed recovery power boost

#123
20060160440
2006-07-20

Engine control device

#124
20060103239
2006-05-18

Vehicle-mounted power generator set

#125
20060052015
2006-03-09

Engine speed control system for outboard motor

#126
20060048749
2006-03-09

Method and device for determining an output torque

#127
20060011167
2006-01-19

Method for regulating the speed of an internal combustion engine

#128
20050240337
2005-10-27

Method and device for monitoring the direction of rotation of a piston engine

#129
20050206167
2005-09-22

Engine driven power inverter system with cogeneration

#130
20050155418
2005-07-21

Failure diagnostic apparatus for intake air stream control device and control method of failure diagnostic apparatus

#131
20050100405
2005-05-12

Starter module for walk behind trowel

#132
20050079953
2005-04-14

Throttle control and failure accommodation

#133
20050073279
2005-04-07

Phase angle control for synchronous machine control

#134
18322590
2024-02-06

Exhaust gas purification apparatus