Replacing of the control value by a mean value

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F02D41/1491

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02DCONTROLLING COMBUSTION ENGINES F02D41/00Electrical control of supply of combustible mixture or its constituents

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F02D41/1491Replacing of the control value by a mean value

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Patents Grantslast 30 patents

Information Patent Grant
Methods and system for operating an oxygen sensor
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- Issue date Apr 27, 2021
- Ford Global Technologies, LLC
- Gopichandra Surnilla
- G01 - MEASURING TESTING
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Method and apparatus for air fuel ratio adjustment
- Patent number 7,474,955
- Issue date Jan 6, 2009
- GM Global Technology Operations, Inc.
- Thomas Wittefeldt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Method for controlling an internal combustion engine generator unit
- Patent number 7,072,759
- Issue date Jul 4, 2006
- MTU Friedrichshafen GmbH
- Armin Dölker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus and a method for adjusting the air fuel ratio of an inter...
- Patent number 5,983,877
- Issue date Nov 16, 1999
- Chrysler Corporation
- Rama Madugula
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Automotive engine control system
- Patent number 5,746,187
- Issue date May 5, 1998
- Mazda Motor Corporation
- Hiroshi Ninomiya
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Fuel property detecting apparatus for internal combustion engines
- Patent number 5,582,157
- Issue date Dec 10, 1996
- Unisia Jecs Corporation
- Akira Uchikawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air/fuel ratio control system for internal combustion engine
- Patent number 5,065,727
- Issue date Nov 19, 1991
- Nissan Motor Company, Limited
- Shigeyuki Sakaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio feedback control method for internal combustion engines
- Patent number 4,913,120
- Issue date Apr 3, 1990
- Honda Giken Kogyo K.K.
- Sachito Fujimoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio controller of internal combustion engine
- Patent number 4,911,130
- Issue date Mar 27, 1990
- Mitsubishi Denki Kabushiki Kaisha
- Toshihisa Takahashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio feedback control method for internal combustion engines
- Patent number 4,796,589
- Issue date Jan 10, 1989
- Honda Giken Kogyo K.K. (Honda Motor Co., Ltd. in English)
- Sachito Fujimoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio feedback control method for internal combustion engines
- Patent number 4,744,345
- Issue date May 17, 1988
- Honda Giken Kogyo K.K.
- Akihiro Yamato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio control apparatus for engines
- Patent number 4,727,845
- Issue date Mar 1, 1988
- Mazda Motor Corporation
- Masanori Misumi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Apparatus for venting a fuel tank
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- Issue date Aug 4, 1987
- Robert Bosch GmbH
- Helmut Breitkreuz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of and device for regulating fuel-and-air mixture supplied t...
- Patent number 4,601,276
- Issue date Jul 22, 1986
- Robert Bosch GmbH
- Eckart Damson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio feedback control method for internal combustion engines
- Patent number 4,589,390
- Issue date May 20, 1986
- Honda Giken Kogyo K.K.
- Yoshio Wazaki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio feedback control method for internal combustion engines
- Patent number 4,572,129
- Issue date Feb 25, 1986
- Honda Giken Kogyo K.K.
- Yutaka Otobe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio feedback control system for internal combustion engi...
- Patent number 4,570,599
- Issue date Feb 18, 1986
- Honda Giken Kogyo K.K.
- Shumpei Hasegawa
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Air/fuel ratio control method having fail-safe function for abnorma...
- Patent number 4,542,729
- Issue date Sep 24, 1985
- Honda Giken Kogyo Kabushiki Kaisha
- Akihiro Yamato
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Information Patent Grant
Air fuel ratio control method
- Patent number 4,517,949
- Issue date May 21, 1985
- Toyota Jidosha Kabushiki Kaisha
- Toshimitsu Ito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Fuel supply control method for an internal combustion engine, adapt...
- Patent number 4,509,489
- Issue date Apr 9, 1985
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- Shumpei Hasegawa
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Air/fuel ratio control method having fail-safe function for abnorma...
- Patent number 4,502,443
- Issue date Mar 5, 1985
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- Shumpei Hasegawa
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Air-fuel ratio control apparatus
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- Issue date Feb 26, 1985
- Nippondenso Co., Ltd.
- Yukihide Niimi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Air-fuel ratio control system for internal combustion engines
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- Issue date Oct 23, 1984
- Nippondenso Co., Ltd.
- Kenzi Kinoshita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Method and apparatus for controlling the air-fuel ratio in an inter...
- Patent number 4,467,770
- Issue date Aug 28, 1984
- Nippondenso Co., Ltd.
- Takashi Arimura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Air/fuel ratio feedback control method for internal combustion engines
- Patent number 4,466,411
- Issue date Aug 21, 1984
- Honda Giken Kogyo Kabushiki Kaisha
- Shumpei Hasegawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Air-to-fuel ratio control method and apparatus
- Patent number 4,462,373
- Issue date Jul 31, 1984
- Mitsubishi Denki Kabushiki Kaisha
- Yoshiaki Kanno
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Air-fuel ratio control system for an internal combustion engine
- Patent number 4,397,279
- Issue date Aug 9, 1983
- Toyo Kogyo Co., Ltd.
- Katsuyoshi Iida
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Air fuel ratio control using time-averaged error signal
- Patent number 4,397,278
- Issue date Aug 9, 1983
- Ford Motor Company
- Joseph L. Hughes
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Method and apparatus for controlling the air-fuel ratio in an inter...
- Patent number 4,392,471
- Issue date Jul 12, 1983
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Hideo Miyagi
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Engine mixture control system controlling primary and secondary air...
- Patent number 4,385,491
- Issue date May 31, 1983
- Toyota Jidosha Kogyo Kabushiki Kaisha
- Kazuhiro Sakurai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

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METHODS AND SYSTEM FOR OPERATING AN OXYGEN SENSOR
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- Publication date Aug 13, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Gopichandra Surnilla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Method and apparatus for air fuel ratio adjustment
- Publication number 20070185641
- Publication date Aug 9, 2007
- Thomas Wittefeldt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Method for conrolling an internal combustion engine generator unit
- Publication number 20050279324
- Publication date Dec 22, 2005
- Armin Dolker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Replacing of the control value by a mean value

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and system for operating an oxygen sensor

Method and apparatus for air fuel ratio adjustment

Method for controlling an internal combustion engine generator unit

Apparatus and a method for adjusting the air fuel ratio of an inter...

Automotive engine control system

Fuel property detecting apparatus for internal combustion engines

Air/fuel ratio control system for internal combustion engine

Air-fuel ratio feedback control method for internal combustion engines

Air-fuel ratio controller of internal combustion engine

Air-fuel ratio feedback control method for internal combustion engines

Air-fuel ratio feedback control method for internal combustion engines

Air-fuel ratio control apparatus for engines

Apparatus for venting a fuel tank

Method of and device for regulating fuel-and-air mixture supplied t...

Air-fuel ratio feedback control method for internal combustion engines

Air-fuel ratio feedback control method for internal combustion engines

Air-fuel ratio feedback control system for internal combustion engi...

Air/fuel ratio control method having fail-safe function for abnorma...

Air fuel ratio control method

Fuel supply control method for an internal combustion engine, adapt...

Air/fuel ratio control method having fail-safe function for abnorma...

Air-fuel ratio control apparatus

Air-fuel ratio control system for internal combustion engines

Method and apparatus for controlling the air-fuel ratio in an inter...

Air/fuel ratio feedback control method for internal combustion engines

Air-to-fuel ratio control method and apparatus

Air-fuel ratio control system for an internal combustion engine

Air fuel ratio control using time-averaged error signal

Method and apparatus for controlling the air-fuel ratio in an inter...

Engine mixture control system controlling primary and secondary air...

Patents Applicationslast 30 patents

METHODS AND SYSTEM FOR OPERATING AN OXYGEN SENSOR

Method and apparatus for air fuel ratio adjustment

Method for conrolling an internal combustion engine generator unit