F02D41/3011 - CPC Classification Index

ClassID:

139816 ⎘

F02D41/3011 - 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

Sub-classes:

F02D41/3017 » {characterised by the mode(s) being used} 110
F02D41/3064 » {with special control during transition between modes} 201
F02D41/3076 » {with special conditions for selecting a mode of combustion, e.g. for starting, for diagnosing} 210

Recent Application in this class:

20260078712

2026-03-19

METHODS AND SYSTEMS FOR INDIVIDUAL CYLINDER FUEL-AIR RATIO ADAPTATION

20250052214

2025-02-13

Highly Accurate Continuous-Flow Vaporized Fuel Supply for Large Dynamic Power Ranges

20240067203

2024-02-29

Apparatus and Method for Assisting a Driver of a Motor Vehicle in Driving on a Predetermined Racetrack

20240044305

2024-02-08

Highly accurate continuous-flow vaporized fuel supply for large dynamic power ranges

20220267995

2022-08-25

Engine control system, work machine, and control method for work machine

20220235718

2022-07-28

Method for determining pilot injection mass

20220154666

2022-05-19

Engine system

20220099049

2022-03-31

Highly accurate continuous-flow vaporized fuel supply for large dynamic power ranges

20220090548

2022-03-24

Method for determining pilot injection mass

#10

20210388793

2021-12-16

Methods and system for estimating a temperature of an after treatment device during reactivation of an exhaust after treatment device

#11

20210301751

2021-09-30

CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

#12

20210301741

2021-09-30

Temperature acquisition apparatus for internal combustion engine

#13

20210188244

2021-06-24

Energy conservation systems and methods

#14

20210179065

2021-06-17

Energy conservation systems and methods

#15

20200355138

2020-11-12

Internal combustion engine control system

#16

20200232403

2020-07-23

Methods and system for skip-firing of an engine

#17

20190381995

2019-12-19

Energy conservation systems and methods

#18

20190293027

2019-09-26

Highly accurate continuous-flow vaporized fuel supply for large dynamic power ranges

#19

20190195148

2019-06-27

Control device for internal combustion engine and control method for internal combustion engine

#20

20190195147

2019-06-27

Control method and related system for engine operation

#21

20190017462

2019-01-17

Fuel Injection Control

#22

20180223774

2018-08-09

Highly accurate continuous-flow vaporized fuel supply for large dynamic power ranges

#23

20170305407

2017-10-26

Energy conservation systems and methods

#24

20170284282

2017-10-05

Control apparatus for internal combustion engine

#25

20170254286

2017-09-07

Engine control system for reducing particulate matter

#26

20170241364

2017-08-24

Dedicated exhaust gas recirculation control systems and methods

#27

20170234260

2017-08-17

Control device of internal combustion engine

#28

20170167420

2017-06-15

Methods and systems for estimating exhaust pressure with a variable voltage oxygen sensor

#29

20170009694

2017-01-12

Multiple mode control system for a vehicle

#30

20160363086

2016-12-15

Engine controller based on atmospheric pressure

#31

20160363085

2016-12-15

Engine torque control with fuel mass

#32

20160326978

2016-11-10

Method for controlling an internal combustion engine

#33

20160326970

2016-11-10

Method and apparatus for fuel injection and dynamic combustion control

#34

20160230692

2016-08-11

Method and device for controlling the operating mode of an internal combustion engine, in particular of a motor vehicle

#35

20160084183

2016-03-24

Method for adapting transition compensation

#36

20150377176

2015-12-31

Drive device for fuel injection device

#37

20150345418

2015-12-03

Method and system for controlling fuel injection

#38

20150322875

2015-11-12

Sliding engine with shaft on one or both ends for double or single ended combustion

#39

20150136070

2015-05-21

Control apparatus and method for internal combustion engine

#40

20150107550

2015-04-23

METHOD FOR CONTROLLING AND REGULATING AN INTERNAL COMBUSTION ENGINE ACCORDING TO THE HCCI COMBUSTION METHOD

#41

20150094935

2015-04-02

Fuel conservation systems and methods

#42

20150051817

2015-02-19

Drive control device and drive control method for hybrid electric vehicle

#43

20150000635

2015-01-01

Controller and control method for gas engine

#44

20140352655

2014-12-04

Transition from homogeneous charge compression ignition combustion mode to spark ignited combustion

#45

20140324320

2014-10-30

Energy conservation systems and methods

#46

20140283785

2014-09-25

Control device of spark-ignition engine

#47

20140283784

2014-09-25

Control device of spark-ignition engine

#48

20140100760

2014-04-10

Approach for controlling exhaust gas recirculation

#49

20140090622

2014-04-03

INTERNAL COMBUSTION ENGINE

#50

20140052362

2014-02-20

Method for operating an internal combustion engine

#51

20130333671

2013-12-19

Highly accurate continuous-flow vaporized fuel supply for large dynamic power ranges

#52

20130213363

2013-08-22

Method for operating an auto-ignition internal combustion engine

#53

20130160729

2013-06-27

Compression-ignition low octane gasoline engine

#54

20130118163

2013-05-16

FUEL INJECTION CONTROL DEVICE OF DIESEL ENGINE

#55

20120310457

2012-12-06

Method and system for cutting fuel for hybrid vehicle

#56

20120197511

2012-08-02

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

#57

20120158273

2012-06-21

Multi-mode high efficiency internal combustion engine

#58

20120046853

2012-02-23

System and Methods for Improved Efficiency Compression Ignition Internal Combustion Engine Control

#59

20110301826

2011-12-08

Bi-fuel engine with variable air fuel ratio

#60

20110295490

2011-12-01

Fuel supply apparatus for internal combustion engine

#61

20110251780

2011-10-13

Fuel conservation systems and methods

#62

20110220058

2011-09-15

Over-compressed engine

#63

20110125294

2011-05-26

Energy conservation systems and methods

#64

20100313846

2010-12-16

Internal combustion engine

#65

20100131177

2010-05-27

Method of operating an internal combustion engine

#66

20100004843

2010-01-07

Fuel conservation systems and methods

#67

20090234557

2009-09-17

CONTROL DEVICE AND CONTROL METHOD FOR SPARK-IGNITION DIRECT-INJECTION INTERNAL COMBUSTION ENGINE

#68

20090222195

2009-09-03

Method for controlling two consecutive injection pulses in an electrically-actuated fuel injector system for an internal combustion engine, particularly a diesel engine

#69