ClassID:

139733

F02D41/1497 - page 3 - CPC Classification

Classification description:

Electrical control of supply of combustible mixture or its constituents; Circuit arrangements for generating control signals; Introducing closed-loop corrections With detection of the mechanical response of the engine

Recent Application in this class:
#601
20070235007
2007-10-11

Ignition timing control system and method for internal combustion engine, and engine control unit

#602
20070207888
2007-09-06

Method and device for operating a drive unit, a computer program product and a computer program

#603
20070204674
2007-09-06

Device for detecting cetane value of fuel used by an engine

#604
20070203632
2007-08-30

Oscillation control apparatus for vehicle and method for controlling oscillation

#605
20070203619
2007-08-30

Method and apparatus for calculating engine power and best power

#606
20070193558
2007-08-23

Method and system for controlling an internal combustion engine

#607
20070193539
2007-08-23

Control apparatus for an internal combustion engine

#608
20070193262
2007-08-23

Load control device for engine of work vehicle

#609
20070192019
2007-08-16

Method for estimating quantity of fuel injected

#610
20070192015
2007-08-16

Engine torque estimating device

#611
20070168107
2007-07-19

Method for operating an internal combustion engine having torque monitoring

#612
20070168106
2007-07-19

Estimated torque calculation device of internal combustion engine and method thereof

#613
20070163555
2007-07-19

Internal combustion engine having fuel mixing means installed in intake port

#614
20070142998
2007-06-21

Method and apparatus for initializing injectors

#615
20070142997
2007-06-21

Method for the torque-oriented control of an internal combustion engine

#616
20070137617
2007-06-21

Method and device for operating an internal combustion engine

#617
20070129876
2007-06-07

Attenuation of engine harshness during lean-to-rich transitions

#618
20070129873
2007-06-07

Method and apparatus for influencing a motor torque

#619
20070106451
2007-05-10

Controller and controlling method for internal combustion engine

#620
20070106450
2007-05-10

Method and device for controlling an internal combustion engine

#621
20070106449
2007-05-10

Method and device for controlling and/or regulating an internal combustion engine

#622
20070106448
2007-05-10

Automotive control apparatus and method

#623
20070100534
2007-05-03

Engine output calculation method and engine output calculation apparatus

#624
20070090961
2007-04-26

Method and system for detecting and measuring the disturbances in terms of frequency of the rate of rotation of a rotor

#625
20070084435
2007-04-19

Control system for internal combustion engine

#626
20070079785
2007-04-12

Internal viscous damper monitoring system and method

#627
20070057512
2007-03-15

Load-based quadratic compensator gain adjustment

#628
20070051351
2007-03-08

Robust maximum engine torque estimation

#629
20070051350
2007-03-08

Default mode for lean burn engine

#630
20070050125
2007-03-01

Drive force control apparatus of riding vehicle, its control method and riding type vehicle

#631
20070042861
2007-02-22

Control device of cylinder reducing operation of multi-cylinder engine

#632
20070028892
2007-02-08

Internal combustion engine with speed recovery power boost

#633
20070023004
2007-02-01

Method for synchronizing injection with the engine phase in an electric injector controlled engine

#634
20070016355
2007-01-18

Engine control device of work vehicle

#635
20070006572
2007-01-11

System and method for controlling an engine having a power take off output device

#636
20060293829
2006-12-28

Method of deriving engine cylinder mechanical top dead centre

#637
20060293828
2006-12-28

Fuel injection controlling apparatus for internal combustion engine

#638
20060282210
2006-12-14

Method for a torque-based control of an internal combustion engine

#639
20060276948
2006-12-07

Method and device for controlling power output of engine for working machine

#640
20060272612
2006-12-07

System for controlling the operation of a diesel engine of a motor vehicle

#641
20060259229
2006-11-16

Method and device for detecting an angular position signal for an internal-combustion engine

#642
20060254568
2006-11-16

Method and apparatus for the cylinder-specific determination and control of a fuel injection quantity

#643
20060247840
2006-11-02

Engine control device and engine control method for straddle type vehicle

#644
20060242950
2006-11-02

Apparatus and method for regenerating an exhaust gas aftertreatment component of an internal combustion engine

#645
20060240940
2006-10-26

Control apparatus for vehicle and hybrid vehicle

#646
20060224299
2006-10-05

Process for determining the operating parameters of an injection device

#647
20060217872
2006-09-28

Control device for internal combustion engine and method for determining misfire in internal combustion engine

#648
20060196472
2006-09-07

Control apparatus and control method for internal combustion engine

#649
20060196463
2006-09-07

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

#650
20060174854
2006-08-10

Apparatus and method for controlling variable valve actuation mechanism

#651
20060157022
2006-07-20

Method and device for controlling a drive unit

#652
20060157006
2006-07-20

Method of operating a single cylinder two-stroke engine

#653
20060155447
2006-07-13

Control system for a load-carrying vehicle

#654
20060150936
2006-07-13

Control device for multicylinder internal combustion engine

#655
20060142926
2006-06-29

Misfire detection system for internal combustion engine

#656
20060142924
2006-06-29

Engine control system

#657
20060122766
2006-06-08

Method for operating an internal combustion engine

#658
20060118071
2006-06-08

Control apparatus for an internal combustion engine

#659
20060116806
2006-06-01

Method and arrangement for controlling actual torque in a land vehicle driveline

#660
20060109097
2006-05-25

Method and device for signaling several pieces of information that are relevant for operating a motor vehicle

#661
20060096273
2006-05-11

Method and system for emission control of a compression ignition locomotive engine

#662
20060085119
2006-04-20

Method and device for controlling an internal combustion engine

#663
20060079374
2006-04-13

Engine torque control device

#664
20060059895
2006-03-23

Method for operating an internal combustion engine

#665
20060048749
2006-03-09

Method and device for determining an output torque

#666
20060047408
2006-03-02

Engine diagnostic apparatus and method that analyzes the output of a driven electric power generator

#667
20060046218
2006-03-02

System and method for flame stabilization and control

#668
20060030996
2006-02-09

Method for controlling an internal combustion engine

#669
20060021807
2006-02-02

Vehicle and method for operating an engine in a vehicle

#670
20060021596
2006-02-02

Control device for internal combustion engine

#671
20060000442
2006-01-05

Engine output control system

#672
20050258785
2005-11-24

Device and method for controlling prime mover

#673
20050257604
2005-11-24

Method and system for determining engine cylinder power level deviation from normal

#674
20050256631
2005-11-17

Method of determining engine output power in a hybrid electric vehicle

#675
20050247288
2005-11-10

Adaptive engine control

#676
20050241868
2005-11-03

Vehicle control device, car having the device, and method of controlling the car

#677
20050241376
2005-11-03

Engine control device

#678
20050240320
2005-10-27

No-load power test method and apparatus

#679
20050239599
2005-10-27

Electronic throttle control (ETC) drag torque request security

#680
20050229908
2005-10-20

Homogeneous charge compression ignition engine and method for operating homogeneous charge compression ignition engine

#681
20050217246
2005-10-06

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

#682
20050216165
2005-09-29

Engine power controlling apparatus and method

#683
20050211222
2005-09-29

Internal combustion engine controller

#684
20050187696
2005-08-25

Method for interpreting driver requested axle torque

#685
20050172930
2005-08-11

Method for monitoring an internal combustion engine

#686
20050164826
2005-07-28

Method of compensating torque at cylinder switching on a DOD engine with electric parallel hybrid

#687
20050161023
2005-07-28

Controlling engine charge dilution for fuel efficiency

#688
20050139193
2005-06-30

Control device for internal combustion engine

#689
20050120784
2005-06-09

Method for determining and compensating the geometric errors of a rotary encoder

#690
20050119820
2005-06-02

Internal combustion engine control system

#691
20050115542
2005-06-02

Method and device for controlling an internal combustion engine

#692
20050109317
2005-05-26

Control apparatus and control method for internal combustion engine

#693
20050107943
2005-05-19

Injection quantity controller for an internal combustion engine

#694
20050107209
2005-05-19

Device for controlling the torque of the drive unit of a vehicle

#695
20050102091
2005-05-12

Attenuation of engine harshness during lean-to rich transitions

#696
20050098158
2005-05-12

Injection control system of diesel engine

#697
20050098157
2005-05-12

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

#698
20050092299
2005-05-05

Method for balancing the torque generated by the cylinders of an internal combustion engine, in particular a direct-injection diesel engine provided with a common rail injection system

#699
20050082097
2005-04-21

Power output apparatus and automobile with power output apparatus mounted thereon

#700
20050065710
2005-03-24

Fuel property determination system

#701
20050065705
2005-03-24

Method and device for operating an internal combustion engine

#702
20050051137
2005-03-10

Process for controlling a combustion engine

#703
20050051133
2005-03-10

Acceleration pedal interpretation when engine torque is limited

#704
20050051131
2005-03-10

Idle speed compensation in a pedal map

#705
20050049819
2005-03-03

Method and system for controlling engine temperature by engine derating

#706
20050039723
2005-02-24

Control apparatus for internal combustion engine

#707
20050022789
2005-02-03

Method and device for determining the pressure in the combustion chamber of an internal combustion engine, in particular a spontaneous ignition engine, for controlling fuel injection in the engine

#708
20050022782
2005-02-03

Device and method for controlling air volume during idle operation

#709
20050022777
2005-02-03

On engine trim for fuel injectors

#710
20050016266
2005-01-27

Test method for an exhaust gas catalytic converter and a corresponding testing device

#711
20050005902
2005-01-13

System for controlling the combustion noise a motor vehicle diesel engine

#712
18888321
2026-03-17

Method of fuel injector management based on cylinder knock detection and vehicle including the same

#713
17138064
2021-12-28

Motor torque smoothing for recharging events on combustion engines

#714
17038420
2021-10-26

System and method for controlling airflow through cylinders of an engine during a deceleration fuel cutoff event

#715
15087990
2017-05-23

Control of piston trajectory in a free-piston combustion engine

#716
14797910
2017-07-04

Multi-fuel marine engine control system

#717
14640924
2017-08-15

Methods and systems for cylinder speed increase control to improve combustion uniformity