ClassID:

139849

F02D41/402 - page 4 - CPC Classification

Classification description:

Electrical control of supply of combustible mixture or its constituents; Controlling fuel injection of the high pressure type with means for controlling injection timing or duration Multiple injections

Recent Application in this class:
#901
20060254259
2006-11-16

System and method for reducing NOx emissions in an apparatus having a diesel engine

#902
20060243242
2006-11-02

Compression-ignition internal combustion engine

#903
20060243241
2006-11-02

Method of HCCI and SI combustion control for a direct injection internal combustion engine

#904
20060242950
2006-11-02

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

#905
20060241848
2006-10-26

Method for auto-ignition operation and computer readable storage device for use with an internal combustion engine

#906
20060231068
2006-10-19

Method and device for controlling the transition between normal operation and overrun fuel cut-off operation of an Otto engine operated with direct fuel injection

#907
20060225703
2006-10-12

Control device of internal combustion engine

#908
20060225694
2006-10-12

Method for operating and internal combustion engine

#909
20060219214
2006-10-05

Control device for a diesel engine

#910
20060207565
2006-09-21

Control device for internal combustion engine

#911
20060207551
2006-09-21

Control device for internal combustion engine

#912
20060201477
2006-09-14

Method for operating an internal combustion engine

#913
20060201144
2006-09-14

Exhaust gas cleaning system

#914
20060201143
2006-09-14

Method for using partial homogeneous charge compression ignition in a diesel internal combustion engine for NOx trap regeneration

#915
20060196469
2006-09-07

Method for load transient control between lean and stoichiometric combustion modes of direct-injection engines with controlled auto-ignition combustion

#916
20060196468
2006-09-07

Speed transient control methods for direct-injection engines with controlled auto-ignition combustion

#917
20060196467
2006-09-07

Load transient control methods for direct-injection engines with controlled auto-ignition combustion

#918
20060196466
2006-09-07

Method for transition between controlled auto-ignition and spark ignition modes in direct fuel injection engines

#919
20060169245
2006-08-03

Method for operating a hybrid vehicle and hybrid vehicle with a multi-cylinder internal combustion engine coupled to an electric motor

#920
20060168945
2006-08-03

AFTERTREATMENT FOR COMBUSTION ENGINES

#921
20060162689
2006-07-27

Method of controlling diesel engine combustion process in a closed loop using ionization feedback

#922
20060162321
2006-07-27

Method for heating up a catalytic converter

#923
20060157019
2006-07-20

Method for enlarging the control range for equalizing injection quantity differences

#924
20060137647
2006-06-29

Method for operating an internal combustion engine with direct fuel injection

#925
20060130812
2006-06-22

Fuel injection system of internal combustion engine

#926
20060130463
2006-06-22

Engine exhaust gas temperature control system

#927
20060130460
2006-06-22

Method and system for regeneration of a particulate filter

#928
20060124104
2006-06-15

Methods for operating a spark-ignition internal combustion engine

#929
20060118079
2006-06-08

Cylinder injection type internal combustion engine, control method for internal combustion engine, and fuel injection valve

#930
20060112679
2006-06-01

Exhaust gas purifying apparatus

#931
20060107936
2006-05-25

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

#932
20060090735
2006-05-04

Control system for an internal combustion engine, in particular a diesel engine

#933
20060086546
2006-04-27

Internal combustion engines for hybrid power train

#934
20060086083
2006-04-27

In-cylinder method for air/fuel ratio control

#935
20060065235
2006-03-30

Control method and apparatus for direct injection spark ignited internal combustion engine

#936
20060064969
2006-03-30

Exhaust purification device of compression ignition type internal combustion engine

#937
20060054132
2006-03-16

Diesel engine control system

#938
20060054131
2006-03-16

Method and device for controlling an internal combustion engine

#939
20060042586
2006-03-02

Self-igniting internal combustion engine

#940
20060042231
2006-03-02

System for assisting regeneration of a storage/releasing Notrap for vehicle diesel engine

#941
20060037563
2006-02-23

Internal combustion engine with auto ignition

#942
20060021422
2006-02-02

Knocking determining apparatus of internal combustion engine

#943
20060016424
2006-01-26

Method for controlling a diesel engine with a common-rail injection system during regeneration of the particulate filter

#944
20060016423
2006-01-26

Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine

#945
20060016422
2006-01-26

Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine

#946
20060016421
2006-01-26

Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine

#947
20060016420
2006-01-26

Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine

#948
20060016417
2006-01-26

NOx emission control for a controlled auto-ignition four-stroke internal combustion engine

#949
20060011165
2006-01-19

Method of operating a spark-ignition internal combustion engine

#950
20060005816
2006-01-12

Fuel injection system

#951
20060005804
2006-01-12

Method for mid load operation of auto-ignition combustion

#952
20060005788
2006-01-12

Four stroke engine auto-ignition combustion

#953
20060000446
2006-01-05

Storage-volume fuel injection system for an internal combustion engine

#954
20060000440
2006-01-05

Method for operating an internal combustion engine with direct fuel injection

#955
20050284443
2005-12-29

Fuel injection system for an internal combustion engine and method for operating a fuel injection system

#956
20050279867
2005-12-22

Systems and methods for operating an electromagnetic actuator

#957
20050279322
2005-12-22

Method and control unit for creating an injection pulse width

#958
20050279321
2005-12-22

Method of injecting a gaseous fuel into an internal combustion engine

#959
20050268885
2005-12-08

Method of reducing exhaust gas emissions during cold start conditions and an internal combustion engine in which the method is used

#960
20050263139
2005-12-01

High-efficiency, low emission gasoline engines for heavy-duty applications

#961
20050257777
2005-11-24

Fuel injection system

#962
20050252198
2005-11-17

Exhaust gas cleaning device for internal combustion engine

#963
20050235971
2005-10-27

Method of heating the interior of a vehicle

#964
20050229903
2005-10-20

Control system for internal combustion engine

#965
20050229898
2005-10-20

Fuel injection system executing overlap injection operation

#966
20050224606
2005-10-13

Apparatus and method for mode-switching fuel injector nozzle

#967
20050223701
2005-10-13

Control method for an exhaust gas purification system and an exhaust gas purification system

#968
20050223697
2005-10-13

Engine exhaust gas purification device

#969
20050217639
2005-10-06

Glow ring ignition assist for internal combustion engine

#970
20050217253
2005-10-06

Control method for an exhaust gas purification system and an exhaust gas purification system

#971
20050217251
2005-10-06

Control method for an exhaust gas purification system and an exhaust gas purification system

#972
20050211227
2005-09-29

Startup-time control apparatus and stop-time control apparatus of internal combustion engine, and control methods thereof, and record medium

#973
20050211219
2005-09-29

Method for auto-ignition operation and computer readable storage device for use with an internal combustion engine

#974
20050205053
2005-09-22

Increasing the duration of peak combustion pressure in cylinders of a diesel engine using fuel injection control strategies

#975
20050205052
2005-09-22

Self-igniting internal combustion engine

#976
20050188948
2005-09-01

Internal combustion engine control device

#977
20050188946
2005-09-01

Method for injecting fuel into a combustion chamber of an internal combustion engine

#978
20050182554
2005-08-18

Cam sensor elimination in compression-ignition engines

#979
20050172930
2005-08-11

Method for monitoring an internal combustion engine

#980
20050161020
2005-07-28

Direct fuel injection/spark ignition engine control device

#981
20050155581
2005-07-21

Engine starting

#982
20050145220
2005-07-07

Method and device for controlling an internal combustion engine

#983
20050145219
2005-07-07

Method and device for controlling an internal combustion engine

#984
20050145214
2005-07-07

Method and device for controlling an internal combustion engine

#985
20050137779
2005-06-23

Method for controlling a diesel engine with a common-rail injection system during regeneration of the particulate filter

#986
20050137776
2005-06-23

Method for activation of the regeneration of a particulate filter based on an estimate of the quantity of particulate accumulated in the particulate filter

#987
20050109319
2005-05-26

Fuel injection system and method

#988
20050102997
2005-05-19

Exhaust gas decontamination system and method of exhaust gas decontamination

#989
20050092303
2005-05-05

Fuel injection amount control apparatus for internal combustion engine

#990
20050090966
2005-04-28

Method for auto-ignition operation and computer readable storage device

#991
20050087169
2005-04-28

Internal combustion engine control method

#992
20050081511
2005-04-21

Direct fuel injection/spark ignition engine control device

#993
20050072151
2005-04-07

Direct-injection engine with turbocharger and method of controlling the same

#994
20050045163
2005-03-03

System and method for reducing NOx emissions during transient conditions in a diesel fueled vehicle with EGR

#995
20050044845
2005-03-03

Exhaust gas purifying system

#996
20050039440
2005-02-24

Combustion control apparatus for internal combustion engine

#997
20050039439
2005-02-24

Combustion control apparatus for internal combustion engine

#998
20050028782
2005-02-10

Method for avoiding an internal coking of an injection hole for injection holes in a multi-hole injection valve

#999
20050022514
2005-02-03

Combustion control apparatus and method for internal combustion engine

#1000
20050022506
2005-02-03

Combustion control system of internal combustion engine

#1001
20050022505
2005-02-03

Regeneration control system

#1002
20050016503
2005-01-27

Engine start fuel control system

#1003
20050016500
2005-01-27

Cold start fuel control system

#1004
20050016163
2005-01-27

Combustion control apparatus and method for internal combustion engine

#1005
20050016161
2005-01-27

Method for operating an internal combustion engine

#1006
20050011485
2005-01-20

High-efficiency, low emission gasoline engines for heavy-duty applications

#1007
20050011484
2005-01-20

Method for operating a multiple injection internal combustion engine in the starting phase

#1008
20050010355
2005-01-13

Cam sensor elimination in compression-ignition engines

#1009
20050005909
2005-01-13

Common rail fuel injection device

#1010
20050005901
2005-01-13

Method for starting an internal combustion engine, in particular that of a motor vehicle

#1011
20050000486
2005-01-06

Internal combustion engine and control device for the internal combustion engine

#1012
20050000485
2005-01-06

Injection strategy for operating a direct-injection controlled auto-ignition four-stroke internal combustion engine

#1013
18168816
2024-02-13

Methods and system for engine cold starting

#1014
18147253
2023-07-18

Internal combustion engine

#1015
18100003
2023-12-12

Gaseous fuel engine system and operating method for same

#1016
17987085
2023-10-03

Multi-pulse fuel injection systems and control logic for port fuel injection pulse monitoring in engine assemblies

#1017
17810919
2023-10-17

Method and system for starting an engine

#1018
17651983
2023-04-11

Deceleration fuel cut-off enabled regeneration for gas particulate filter

#1019
17102484
2022-03-08

Method and system for identification of fuel injector type

#1020
16674571
2020-11-03

System and method for learning an injector compensation

#1021
16443310
2020-09-01

Control of fuel injection in an internal combustion engine based on converged fuel injector slope

#1022
15722248
2018-12-25

Fuel injection system and method for a vehicle propulsion system

#1023
15429245
2018-07-10

Auxiliary fuel injector timing driver

#1024
15410039
2018-05-29

Variable second injection control for internal combustion engine assemblies

#1025
15270395
2018-01-09

Low-cost high-efficiency GDCI engines for low octane fuels