ClassID:

139826

F02D41/307 - CPC Classification

Classification description:

Electrical control of supply of combustible mixture or its constituents; Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes to avoid torque shocks

Recent Application in this class:
#1
20230287839
2023-09-14

MITIGATION OF POWERTRAIN AND ACCESSORY TORSIONAL OSCILLATION THROUGH ELECTRIC MOTOR/GENERATOR CONTROL

#2
20220268227
2022-08-25

Dynamic skip fire transitions for fixed CDA engines

#3
20220154657
2022-05-19

Dynamic skip fire transitions for fixed CDA engines

#4
20220074361
2022-03-10

ENGINE TORQUE SMOOTHING

#5
20210396189
2021-12-23

Noise, vibration and harshness reduction in a skip fire engine control system

#6
20210199061
2021-07-01

Dynamic valve control in a skip fire controlled engine

#7
20210189980
2021-06-24

MITIGATION OF POWERTRAIN AND ACCESSORY TORSIONAL OSCILLATION THROUGH ELECTRIC MOTOR/GENERATOR CONTROL

#8
20210079869
2021-03-18

Engine control method and engine system

#9
20210071605
2021-03-11

Noise, vibration and harshness reduction in a skip fire engine control system

#10
20210054794
2021-02-25

Internal combustion engine control method and internal combustion engine control device

#11
20200398818
2020-12-24

Method and device for controlling hybrid vehicle

#12
20200386176
2020-12-10

Engine torque smoothing

#13
20200355138
2020-11-12

Internal combustion engine control system

#14
20200277912
2020-09-03

Control device of internal combustion engine

#15
20200158044
2020-05-21

Adaptive torque mitigation by micro-hybrid system

#16
20200032734
2020-01-30

Control system for compression ignition engine

#17
20190178180
2019-06-13

Engine torque smoothing

#18
20190145329
2019-05-16

Noise, vibration and harshness reduction in a skip fire engine control system

#19
20180320615
2018-11-08

Engine torque smoothing

#20
20180313281
2018-11-01

Method for operating engine in intermittent combustion mode and engine control device

#21
20180274474
2018-09-27

Engine fueling during exit from a deceleration fuel shut-off condition

#22
20180230927
2018-08-16

Method to select optimal mode on a multi-mode engine with charging

#23
20180230919
2018-08-16

Adaptive torque mitigation by micro-hybrid system

#24
20180202379
2018-07-19

Adaptive torque mitigation by micro-hybrid system

#25
20180202377
2018-07-19

Control device for internal combustion engine

#26
20180065088
2018-03-08

Exhaust purification system

#27
20180017005
2018-01-18

Drive device for fuel injection device

#28
20170342922
2017-11-30

ENGINE TORQUE SMOOTHING

#29
20170342921
2017-11-30

Engine torque smoothing

#30
20170342920
2017-11-30

Engine torque smoothing

#31
20170260898
2017-09-14

Method for controlling transitions in a variable displacement engine

#32
20170089290
2017-03-30

Control apparatus for internal combustion engine

#33
20170074204
2017-03-16

Control apparatus for internal combustion engine

#34
20170051689
2017-02-23

Noise, vibration and harshness reduction in a skip fire engine control system

#35
20160369712
2016-12-22

Control device for internal combustion engine

#36
20160327009
2016-11-10

Engine control device and engine control method

#37
20160201586
2016-07-14

Noise, vibration and harshness reduction in a skip fire engine control system

#38
20160123253
2016-05-05

Control device for internal combustion engine

#39
20160123252
2016-05-05

Controlling device for internal combustion engine equipped with turbocharger

#40
20160115892
2016-04-28

Control device for internal combustion engine

#41
20160102636
2016-04-14

Systems and methods for transient control

#42
20160102616
2016-04-14

Method for controlling transitions in a variable displacement engine

#43
20160090935
2016-03-31

Control device for internal combustion engine

#44
20150377164
2015-12-31

Control apparatus for internal combustion engine

#45
20150353074
2015-12-10

Control apparatus for hybrid vehicle

#46
20140288791
2014-09-25

Vehicle control apparatus, vehicle, and motor

#47
20140129103
2014-05-08

Vehicle driving device and vehicle driving method

#48
20140039776
2014-02-06

Fully flexible exhaust valve actuator control systems and methods

#49
20130319356
2013-12-05

Control device for internal combustion engine

#50
20130305718
2013-11-21

Stored compressed air management for improved engine performance

#51
20130297188
2013-11-07

Control device for internal combustion engine

#52
20130211654
2013-08-15

Engine start control device for hybrid electric vehicle

#53
20130131957
2013-05-23

Path planning during combustion mode switch

#54
20130018565
2013-01-17

Method and apparatus for engine operation in homogeneous charge compression ignition and spark ignition

#55
20120277981
2012-11-01

Control device for internal combustion engine

#56
20120190498
2012-07-26

Control strategy for multi-mode vehicle propulsion system

#57
20120185153
2012-07-19

METHOD FOR MANAGING THE TRANSITION BETWEEN TWO COMBUSTION MODES IN AN INTERNAL COMBUSTION ENGINE

#58
20120108384
2012-05-03

Control device for vehicle drive device

#59
20120035793
2012-02-09

Method for managing transitions in internal combustion engines with a hybrid drive powertrain

#60
20120010801
2012-01-12

Control device for internal combustion engine

#61
20110283972
2011-11-24

Control strategy for transitions between homogeneous-charge compression-ignition and spark-ignition combustion modes

#62
20110283971
2011-11-24

Method for managing transitions in internal combustion engines with combustion phasing

#63
20110270509
2011-11-03

Fuel cutoff transition control systems and methods

#64
20110165993
2011-07-07

Control strategy for multi-mode vehicle propulsion system

#65
20110107993
2011-05-12

Method and device for starting an internal combustion engine

#66
20100318276
2010-12-16

Control Strategy For A Diesel Engine During Lean-Rich Modulation

#67
20100313845
2010-12-16

Systems and methods for stabilizing torque during mode transition in direct injection engines

#68
20100275860
2010-11-04

Control architecture and optimal strategy for switching between 2-stroke and 4-stroke modes of HCCI operation

#69
20100268436
2010-10-21

Control device for vehicle drive unit

#70
20100162686
2010-07-01

Hybrid vehicle and method of controlling same

#71
20100071658
2010-03-25

Internal combustion engine and internal combustion engine control method

#72
20100043745
2010-02-25

Premixed compression ignition type engine and method of controlling the same

#73
20090312936
2009-12-17

Apparatus and method for controlling engine

#74
20090306877
2009-12-10

Combustion control system for internal combustion engine with rich and lean operating conditions

#75
20090259387
2009-10-15

Apparatus and method for controlling a homogeneous charge compression-ignited internal-combustion engine

#76
20090259380
2009-10-15

Method for managing a torque applied to an output shaft of a combustion engine when one combustion chamber is deactivated, and corresponding management system

#77
20090229565
2009-09-17

Method for controlling combustion mode transitions for an internal combustion engine

#78
20090229564
2009-09-17

Control strategy for transitions between homogeneous-charge compression-ignition and spark-ignition combustion modes

#79
20090229563
2009-09-17

HCCI/SI combustion switching control system and method

#80
20090229562
2009-09-17

Spark timing and control during transitions between spark ignited combustion and homogenous charge compression ignition

#81
20090145381
2009-06-11

Vibration-damping control apparatus and method for internal combustion engine

#82
20090118978
2009-05-07

COMBUSTION CONTROL SYSTEM OF A DIESEL ENGINE

#83
20090101125
2009-04-23

Method and device for controlling an internal combustion engine when changing operating modes

#84
20090095250
2009-04-16

Homogenous charge compression ignition engine and controlling method of the engine

#85
20090082937
2009-03-26

Fuel injection control device for engine

#86
20090070010
2009-03-12

Throttle valve control apparatus of an internal combustion engine

#87
20080306672
2008-12-11

Method for changing the operating mode of an internal combustion engine

#88
20080300773
2008-12-04

Torque delivery

#89
20080281497
2008-11-13

Engine controller

#90
20080264380
2008-10-30

Method and apparatus for controlling combustion mode transitions in an internal combustion engine

#91
20080262695
2008-10-23

Engine mode transition utilizing dynamic torque control

#92
20080254940
2008-10-16

Control strategy for multi-mode vehicle propulsion system

#93
20080202098
2008-08-28

Exhaust gas purifying method and purifier

#94
20080201046
2008-08-21

Method for operating an automotive drive

#95
20080105232
2008-05-08

Method for switching the modes of operation for an internal combustion engine

#96
20080071462
2008-03-20

Procedure for the operation of an internal combustion engine

#97
20080066713
2008-03-20

Approach for facilitating engine mode transitions

#98
20070240653
2007-10-18

System and method for adaptive control of variable valve lift tappet switching

#99
20070181099
2007-08-09

Ignition timing control system for light duty combustion engines

#100
20070175445
2007-08-02

Control system for compression ignition internal combustion engine

#101
20070169746
2007-07-26

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

#102
20070055436
2007-03-08

Method and device for controlling the transition in a direct injection internal combustion engine

#103
20070000473
2007-01-04

Control apparatus of engine

#104
20060196463
2006-09-07

System and method to control transitions in the number of cylinders in a hybrid vehicle

#105
20060154784
2006-07-13

Method to improve fuel economy in lean burn engines with variable-displacement-like characteristics

#106
20060064228
2006-03-23

Method for rapid, stable torque transition between lean rich combustion modes

#107
20060048744
2006-03-09

Method for controlling a direct-injection internal combustion engine and engine using such a method

#108
20060021594
2006-02-02

Device and method for controlling internal combustion engine

#109
20060005805
2006-01-12

Torque control strategy for a diesel engine during lean-rich modulation using independent fuel injection maps

#110
20050279326
2005-12-22

Ignition timing control system for light duty combustion engines

#111
20050217246
2005-10-06

Torque compensation method for controlling a direct-injection engine during regeneration of a lean NOx trap

#112
20050188945
2005-09-01

Method and apparatus for adjusting fuel injection timing

#113
20050021219
2005-01-27

Method and arrangement for controlling the drive unit of a vehicle

#114
20050016161
2005-01-27

Method for operating an internal combustion engine