ClassID:

139923

F02D2250/12 - CPC Classification

Classification description:

Engine control related to specific problems or objectives Timing of calculation, i.e. specific timing aspects when calculation or updating of engine parameter is performed

Recent Application in this class:
#1
20260098504
2026-04-09

SYSTEM FOR ACCUMULATING AND COMPENSATING FOR FUEL INJECTOR WEAR

#2
20260002484
2026-01-01

HORIZON BASED ENGINE CONTROL

#3
20240093657
2024-03-21

Optimization of a method for controlling an internal combustion engine

#4
20230407801
2023-12-21

Control device of vehicle

#5
20230313746
2023-10-05

Control system and method for controlling operation of an internal combustion engine

#6
20220333547
2022-10-20

Data processing method

#7
20220268225
2022-08-25

Engine control method for protecting an internal combustion engine during reverse rotation

#8
20220195950
2022-06-23

Engine system

#9
20220145813
2022-05-12

Control system and method for controlling operation of an internal combustion engine

#10
20220074360
2022-03-10

Synchronization of an internal combustion engine

#11
20200049046
2020-02-13

Control apparatus for internal combustion engine

#12
20190383179
2019-12-19

Engine control system and method for controlling activation of solenoid valves

#13
20190048814
2019-02-14

Variable combustion cylinder ratio control device and method

#14
20180363586
2018-12-20

Vehicle control apparatus

#15
20180245527
2018-08-30

Combustion pressure feedback based engine control with variable resolution sampling windows

#16
20180230931
2018-08-16

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

#17
20180216558
2018-08-02

Method and device for predictive open-loop and/or closed-loop control of an internal combustion engine and internal combustion engine having the device for carrying out the method

#18
20180202381
2018-07-19

Engine control system, vehicle system, and engine control method

#19
20180106232
2018-04-19

Control device

#20
20180058353
2018-03-01

METHOD AND SYSTEM FOR OPERATING AN ENGINE STOP-START SYSTEM IN A VEHICLE

#21
20170358387
2017-12-14

Engine control system and method for controlling actuation of solenoid valves

#22
20170356351
2017-12-14

CONTROL APPARATUS

#23
20170096918
2017-04-06

Apparatus and method of controlling electronic continuously variable valve timing

#24
20170080944
2017-03-23

Method for controlling the shutdown of a heat engine

#25
20170058822
2017-03-02

Control device for internal combustion engine

#26
20160377014
2016-12-29

Diagnostic system, method, and apparatus for a starting system

#27
20160363087
2016-12-15

Methods and system for improving accuracy of injecting smaller amounts of fuel to an engine

#28
20160305351
2016-10-20

Combustion pressure feedback based engine control with variable resolution sampling windows

#29
20160222904
2016-08-04

Computer-implemented method for calculation and output of control pulses by a control unit

#30
20160010579
2016-01-14

Engine control apparatus

#31
20160003168
2016-01-07

System and method for selective cylinder deactivation

#32
20150377169
2015-12-31

Fuel injection control apparatus

#33
20150377168
2015-12-31

Fuel injection control apparatus

#34
20150292466
2015-10-15

Control device

#35
20150192178
2015-07-09

Universal solenoid driver

#36
20150088403
2015-03-26

Control apparatus for operating a fuel injector

#37
20150057806
2015-02-26

Driver circuit for driving electromagnetic actuators

#38
20140209072
2014-07-31

Control device of internal combustion engine

#39
20140150751
2014-06-05

Fuel injector control system and component for piecewise injector signal generation

#40
20140060491
2014-03-06

Fuel injection control device for saddle-ride type vehicle

#41
20140034000
2014-02-06

Method for determining a phase position of an adjustable camshaft

#42
20130174809
2013-07-11

Fuel supply system for internal combustion engine

#43
20130158967
2013-06-20

System and method of predicting pollutant emissions of a vehicle with simultaneous chemical kinetics and emissions calculations

#44
20130046453
2013-02-21

SYSTEM AND METHOD FOR CONTROLLING MULTIPLE FUEL SYSTEMS

#45
20120316758
2012-12-13

Engine control apparatus

#46
20120279202
2012-11-08

Method for exhaust gas-recirculation

#47
20120089318
2012-04-12

Method for controlling the air supply in a cylinder of a four-stroke internal combustion engine with controlled ignition

#48
20120053816
2012-03-01

METHOD FOR DETERMINING THE OXYGEN STORAGE CAPACITY OF A CATALYTIC CONVERTER AND METHOD FOR DETERMINING A TIME DELAY INHERENT IN A LAMBDA PROBE

#49
20110213545
2011-09-01

Modification of engine control signal timing by emulation of engine position sensors

#50
20110184633
2011-07-28

Method for starting an internal combustion engine

#51
20110000465
2011-01-06

METHOD AND DEVICE FOR CONTROLLING AN INJECTION SYSTEM OF AN INTERNAL COMBUSTION ENGINE

#52
20100262354
2010-10-14

Method of controlling the ignition of a gasoline engine

#53
20100229829
2010-09-16

Ignition timing control apparatus for internal combustion engine

#54
20100211246
2010-08-19

Vehicle Control Method and Vehicle Control Apparatus

#55
20090254263
2009-10-08

Apparatus for and method of controlling fuel injection of engine

#56
20090183494
2009-07-23

Control method of exhaust gas purification system and exhaust gas purification system

#57
20090150054
2009-06-11

Multi-cylinder internal combustion engine with independent cylinders

#58
20090150051
2009-06-11

Multi-cylinder internal combustion engine with independent cylinders

#59
20090138171
2009-05-28

Method for anti-alias dual processing loop data acquisition in an internal combustion engine

#60
20090093947
2009-04-09

Injection method and associated internal combustion engine

#61
20090070023
2009-03-12

Control Unit

#62
20090018783
2009-01-15

Method for acquisition and processing of an intake pressure signal in an internal combustion engine without an intake manifold

#63
20080294323
2008-11-27

Apparatus and method for calculating work load engine

#64
20080228376
2008-09-18

Engine control system and initialization method of the same

#65
20080126044
2008-05-29

MODEL SIMPLIFICATION METHOD FOR USE IN MODEL-BASED DEVELOPMENT

#66
20080082250
2008-04-03

Cylinder-pressure-based electronic engine controller and method

#67
20080059045
2008-03-06

Data processor for processing pieces of data being successively sampled at intervals

#68
20080046164
2008-02-21

Control Unit

#69
20070283934
2007-12-13

Engine fuel supply apparatus and engine fuel supply method

#70
20070179700
2007-08-02

Engine control system using valve opening parameter

#71
20070162215
2007-07-12

Method for balancing out the differences in the injection quantities between the cylinders in an internal combustion engine

#72
20070088487
2007-04-19

Internal combustion engine control system

#73
20070050122
2007-03-01

Engine control apparatus for motorcycle and motorcycle

#74
20070043499
2007-02-22

Control unit

#75
20060235601
2006-10-19

Electronic control device for aviation engine

#76
20060184305
2006-08-17

Engine control system using a cascaded neural network

#77
20060107936
2006-05-25

Method of determining in real time the flow rate characteristic of a fuel injector

#78
20060042593
2006-03-02

Electronic throttle control device

#79
20060015243
2006-01-19

Method for reducing computational time for calculating a noise-filtered average approximation of throttle position

#80
20050241618
2005-11-03

Method for controlling an internal combustion engine

#81
20050126543
2005-06-16

Drive device for electrical injectors of an internal combustion engine common rail fuel injection system

#82
20050081611
2005-04-21

Real-time control system and method of using same

#83
20050033493
2005-02-10

Vehicle-mounted electronic control apparatus

#84
15876567
2019-03-05

Fuel injector control including adaptive response