ClassID:

139792

F02D41/2445 - CPC Classification

Classification description:

Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories; Particular ways of programming the data; Methods of calibrating or learning characterised by the learning conditions characterised by a plurality of learning conditions or ranges

Recent Application in this class:
#1
20250084803
2025-03-13

ENGINE CONTROL UNIT CALIBRATION

#2
20210348576
2021-11-11

Electronic valve control

#3
20210340927
2021-11-04

Engine device

#4
20210293198
2021-09-23

Control device

#5
20200088120
2020-03-19

Control device of internal combustion engine

#6
20200063681
2020-02-27

Deep reinforcement learning for air handling and fuel system referencing

#7
20200018253
2020-01-16

Engine controller and engine control method

#8
20190390624
2019-12-26

Control device of internal combustion engine

#9
20190241162
2019-08-08

Device and method for actuating valves

#10
20190170073
2019-06-06

Method and system for cylinder imbalance estimation

#11
20180195455
2018-07-12

ENGINE COMBUSTION PHASING CONTROL DURING TRANSIENT STATE

#12
20180163660
2018-06-14

Method for defining learning area of injector opening duration control

#13
20180119632
2018-05-03

Using cognitive analysis with pattern templates to compose engine mapping mix settings

#14
20180094599
2018-04-05

Control apparatus for internal combustion engine

#15
20180038295
2018-02-08

Control device for internal-combustion engine

#16
20180023498
2018-01-25

Air-fuel ration control apparatus for engine

#17
20180017007
2018-01-18

Fuel injection control device and method for engine

#18
20170370320
2017-12-28

Air-fuel ratio control apparatus and method for internal combustion engine

#19
20170322115
2017-11-09

Method for detecting a voltage offset at least in a portion of a voltage lambda characteristic curve

#20
20170314488
2017-11-02

Pilot control of an internal combustion engine

#21
20170260924
2017-09-14

Data-acquisition-instruction generating method, data-acquisition-instruction generating device, and computer-readable recording medium

#22
20170260922
2017-09-14

Methods and systems for adjusting sensors and actuators during engine fuel-off conditions

#23
20170030284
2017-02-02

Control device for internal combustion engine

#24
20170009692
2017-01-12

Control method of electronic waste gate actuator

#25
20160305361
2016-10-20

Control apparatus for internal combustion engine

#26
20160245212
2016-08-25

Methods and systems for an oxygen sensor

#27
20160061137
2016-03-03

Method for adapting a common-rail injection system of an internal combustion engine

#28
20150219031
2015-08-06

Method for operating an internal combustion engine

#29
20150176511
2015-06-25

Apparatus for controlling the learning of the air fuel ratio of an internal combustion engine

#30
20150101327
2015-04-16

Methods and systems for an oxygen sensor

#31
20150101326
2015-04-16

Methods and systems for an oxygen sensor

#32
20150006066
2015-01-01

Active tuning system for engine control unit

#33
20140074377
2014-03-13

Self-tuning electronic fuel injection system

#34
20130197781
2013-08-01

Method to complete a learning cycle of a recursive least squares approximation

#35
20130030776
2013-01-31

Intake parameter-calculating device for internal combustion engine and method of calculating intake parameter

#36
20120255532
2012-10-11

Controller for internal combustion engine

#37
20120253637
2012-10-04

Defining a region of optimization based on engine usage data

#38
20120253636
2012-10-04

Concurrently adjusting interrelated control parameters to achieve optimal engine performance

#39
20120253635
2012-10-04

Perturbing engine performance measurements to determine optimal engine control settings

#40
20120253634
2012-10-04

Adjusting the specificity of an engine map based on the sensitivity of an engine control parameter relative to a performance variable

#41
20110257865
2011-10-20

Ignition timing controller of internal combustion engine

#42
20100324702
2010-12-23

Learning device

#43
20100180874
2010-07-22

Air-fuel ratio control apparatus and air-fuel ratio control method

#44
20090319158
2009-12-24

Power output apparatus, control method thereof, and vehicle

#45
20090265076
2009-10-22

CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

#46
20090138181
2009-05-28

Fuel injection control apparatus and control method of internal combustion engine

#47
20090099757
2009-04-16

Internal combustion engine system, vehicle equipped with internal combustion engine system, and control method of internal combustion engine system

#48
20090099753
2009-04-16

Engine control apparatus

#49
20090093943
2009-04-09

Fuel pressure control apparatus for an internal combustion engine

#50
20080308065
2008-12-18

Fuel injection control device and engine control system

#51
20080236547
2008-10-02

Control apparatus capable of suitably controlling fuel injection apparatus regardless of variation in fuel pressure in accumulator

#52
20060219197
2006-10-05

Method and apparatus for controlling variable valve actuation device in internal combustion engine

#53
20060207559
2006-09-21

Control device for internal combustion engine

#54
20060207558
2006-09-21

State determination device for internal combustion engine

#55
20060207557
2006-09-21

Control device for internal combustion engine

#56
17158459
2022-03-29

Using an artificial neural network for gas flows estimation in a spark ignitied internal computer engine

#57
15727337
2019-02-19

Method and system for cylinder imbalance estimation