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Parent Industries

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

Current Industry

F02D41/1479Using a comparator with variable reference

Industries

Patents Grantslast 30 patents

Information Patent Grant
System and method for controlling fuel supplied to an engine
- Patent number 11,708,800
- Issue date Jul 25, 2023
- Ford Global Technologies, LLC
- Stephen William Magner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Abnormality diagnosis device for in-cylinder pressure sensor
- Patent number 10,934,962
- Issue date Mar 2, 2021
- Mazda Motor Corporation
- Shoji Fujiwara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust system for internal combustion engine
- Patent number 10,865,725
- Issue date Dec 15, 2020
- Toyota Jidosha Kabushiki Kaisha
- Go Hayashita
- G01 - MEASURING TESTING
Information Patent Grant
Catalyst diagnosis device
- Patent number 10,774,767
- Issue date Sep 15, 2020
- Honda Motor Co., Ltd.
- Atsushi Ito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Deep reinforcement learning for air handling and fuel system refere...
- Patent number 10,746,123
- Issue date Aug 18, 2020
- Cummins Inc.
- Kartavya Neema
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for controlling fuel supplied to an engine
- Patent number 10,718,286
- Issue date Jul 21, 2020
- Ford Global Technologies, LLC
- Stephen William Magner
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of predicting and controlling NOx generation amount
- Patent number 10,578,041
- Issue date Mar 3, 2020
- Hyundai Motor Company
- Kyoungchan Han
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of determining air charging system deficient state of health...
- Patent number 10,400,686
- Issue date Sep 3, 2019
- GM Global Technology Operations LLC
- Steven G Dickson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for non-intrusive closed-loop combustion contro...
- Patent number 10,371,071
- Issue date Aug 6, 2019
- FEV North America, Inc.
- Mufaddel Z. Dahodwala
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control apparatus for internal combustion engine
- Patent number 10,344,697
- Issue date Jul 9, 2019
- Toyota Jidosha Kabushiki Kaisha
- Hironori Ito
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Control apparatus for an internal combustion engine
- Patent number 10,316,776
- Issue date Jun 11, 2019
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Kobayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Signal conditioning module for a wide-band oxygen sensor
- Patent number 10,190,520
- Issue date Jan 29, 2019
- Harley-Davidson Motor Company Group, LLC
- Charles Zellner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control apparatus
- Patent number 9,845,758
- Issue date Dec 19, 2017
- Mitsubishi Electric Corporation
- Nobuyoshi Tomomatsu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-fuel ratio control apparatus for an internal combustion engine
- Patent number 9,790,873
- Issue date Oct 17, 2017
- Toyota Jidosha Kabushiki Kaisha
- Makoto Tomimatsu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection control system for a single-cylinder diesel engine a...
- Patent number 9,726,107
- Issue date Aug 8, 2017
- Chagchai Co., Ltd.
- Weifeng Wang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and device for regulating an air-fuel ratio of an internal c...
- Patent number 9,714,623
- Issue date Jul 25, 2017
- VOLKSAWAGEN AKTIENGESELLSCHAFT
- Hermann Hahn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hybrid cycle rotary engine
- Patent number 9,644,570
- Issue date May 9, 2017
- LiquidPiston, Inc.
- Nikolay Shkolnik
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Process for determining the lambda value upstream from the exhaust...
- Patent number 9,228,517
- Issue date Jan 5, 2016
- Audi AG
- Bodo Odendall
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air/fuel ratio controller and control method
- Patent number 9,206,755
- Issue date Dec 8, 2015
- Hoerbiger Kompressortechnik Holding GmbH
- Ingemar Andersson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control and regulation method for an internal combustion engine hav...
- Patent number 9,133,786
- Issue date Sep 15, 2015
- MTU Friedrichshafen GmbH
- Armin Dölker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electronic ignition system for an engine of a vehicle in case of fa...
- Patent number 9,130,366
- Issue date Sep 8, 2015
- STMicroelectronics S.R.L.
- Calogero Andrea Trecarichi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid cycle rotary engine
- Patent number 8,863,723
- Issue date Oct 21, 2014
- LiquidPiston, Inc.
- Alexander C. Shkolnik
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control system with algorithm for actuator control
- Patent number 8,781,712
- Issue date Jul 15, 2014
- Denso Corporation
- Sumitaka Ikeda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hybrid cycle rotary engine
- Patent number 8,365,699
- Issue date Feb 5, 2013
- LiquidPiston, Inc.
- Alexander C. Shkolnik
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hybrid cycle rotary engine
- Patent number 7,909,013
- Issue date Mar 22, 2011
- LiquidPiston, Inc.
- Alexander C. Shkolnik
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device, control method, control unit, and engine control unit
- Patent number 7,647,157
- Issue date Jan 12, 2010
- Honda Giken Kogyo Kabushiki Kaisha
- Yuji Yasui
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and device for controlling an internal combustion engine
- Patent number 7,320,309
- Issue date Jan 22, 2008
- Robert Bosch GmbH
- Andreas Michalske
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for determining set point location for oxidant-ba...
- Patent number 7,143,574
- Issue date Dec 5, 2006
- Ford Global Technologies, LLC
- Donald James Lewis
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control device, control method, control unit, and engine control unit
- Patent number 7,124,013
- Issue date Oct 17, 2006
- Honda Giken Kogyo Kabushiki Kaisha
- Yuji Yasui
- G05 - CONTROLLING REGULATING
Information Patent Grant
Open loop fuel controller
- Patent number 7,100,364
- Issue date Sep 5, 2006
- Visteon Global Technologies, Inc.
- Clive Harrison
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING FUEL SUPPLIED TO AN ENGINE
- Publication number 20200291883
- Publication date Sep 17, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Stephen William Magner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ABNORMALITY DIAGNOSIS DEVICE FOR IN-CYLINDER PRESSURE SENSOR
- Publication number 20200200112
- Publication date Jun 25, 2020
- MAZDA MOTOR CORPORATION
- Shoji Fujiwara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DEEP REINFORCEMENT LEARNING FOR AIR HANDLING AND FUEL SYSTEM REFERE...
- Publication number 20200063681
- Publication date Feb 27, 2020
- Cummins Inc.
- Kartavya Neema
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CATALYST DIAGNOSIS DEVICE
- Publication number 20200032730
- Publication date Jan 30, 2020
- HONDA MOTOR CO., LTD.
- Atsushi ITO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method of Determining Air Charging System Deficient State of Health...
- Publication number 20180106202
- Publication date Apr 19, 2018
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven G Dickson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING FUEL SUPPLIED TO AN ENGINE
- Publication number 20180058357
- Publication date Mar 1, 2018
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Stephen William Magner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20170370314
- Publication date Dec 28, 2017
- Toyota Jidosha Kabushiki Kaisha
- Hironori ITO
- G01 - MEASURING TESTING
Information Patent Application
ENGINE CONTROL APPARATUS
- Publication number 20170152807
- Publication date Jun 1, 2017
- Mitsubishi Electric Corporation
- Nobuyoshi TOMOMATSU
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTION-NOISE CONTROLLING METHOD FOR DIESEL ENGINE
- Publication number 20160146125
- Publication date May 26, 2016
- Hyundai Motor Company
- In Soo JUNG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION CONTROL SYSTEM FOR A SINGLE-CYLINDER DIESEL ENGINE A...
- Publication number 20160076478
- Publication date Mar 17, 2016
- Changchai Co., Ltd.
- Weifeng WANG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ELECTRONIC IGNITION SYSTEM FOR AN ENGINE OF A VEHICLE IN CASE OF FA...
- Publication number 20130335864
- Publication date Dec 19, 2013
- STMicroelectronics S.r.I.
- Calogero Andrea Trecarichi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Hybrid Cycle Rotary Engine
- Publication number 20130139785
- Publication date Jun 6, 2013
- LIQUIDPISTON, INC.
- Alexander C. Shkolnik
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Air/Fuel Ratio Controller and Control Method
- Publication number 20130138326
- Publication date May 30, 2013
- Hoerbiger Kompressortechnik Holding GmbH
- Ingemar ANDERSSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR-FUEL RATIO CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20130110380
- Publication date May 2, 2013
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Makoto Tomimatsu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE CONTROL SYSTEM WITH ALGORITHM FOR ACTUATOR CONTROL
- Publication number 20120239270
- Publication date Sep 20, 2012
- DENSO CORPORATION
- Sumitaka IKEDA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONTROL AND REGULATION METHOD FOR AN INTERNAL COMBUSTION ENGINE HAV...
- Publication number 20110231080
- Publication date Sep 22, 2011
- MTU Friedrichshafen GmbH
- Armin Dölker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Hybrid Cycle Rotary Engine
- Publication number 20110114057
- Publication date May 19, 2011
- LIQUIDPISTON, INC.
- Alexander C. SHKOLNIK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Hybrid Cycle Rotary Engine
- Publication number 20080141973
- Publication date Jun 19, 2008
- LIQUIDPISTON, INC.
- Alexander C. SHKOLNIK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method and device for controlling an internal combustion engine
- Publication number 20070062504
- Publication date Mar 22, 2007
- ROBERT BOSCH GmbH
- Andreas Michalske
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Control device, control method, control unit, and engine control unit
- Publication number 20060282211
- Publication date Dec 14, 2006
- Honda Giken Kogyo Kabushiki Kaisha
- Yuji Yasui
- G05 - CONTROLLING REGULATING
Information Patent Application
Process for determining the lambda value upstream from the exhaust...
- Publication number 20060218893
- Publication date Oct 5, 2006
- Audi AG
- Bodo Odendall
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Air-fuel ratio feedback control apparatus for engines
- Publication number 20060150962
- Publication date Jul 13, 2006
- Honda Motor Co., Ltd.
- Mamoru Uraki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Air-fuel ratio control apparatus for an internal combustion engine
- Publication number 20050284130
- Publication date Dec 29, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Hideki Takubo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Air-fuel ratio control device for internal combustion engine
- Publication number 20050268599
- Publication date Dec 8, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Teruaki Kawakami
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
System and method for determining set point location for oxidant-ba...
- Publication number 20050204728
- Publication date Sep 22, 2005
- Donald James Lewis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Cylinder-by-cylinder air-fuel ratio calculation apparatus for multi...
- Publication number 20050022797
- Publication date Feb 3, 2005
- DENSO CORPORATION
- Noriaki Ikemoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method for operating an internal combustion engine
- Publication number 20050000503
- Publication date Jan 6, 2005
- Armin Hassdenteufel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
System and method for controlling catalyst storage capacity
- Publication number 20040154286
- Publication date Aug 12, 2004
- Donald James Lewis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust catalyst monitoring arrangement
- Publication number 20040139732
- Publication date Jul 22, 2004
- Wei Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Air-fuel ratio control apparatus of internal combustion engine and...
- Publication number 20040139736
- Publication date Jul 22, 2004
- HITACHI UNISIA AUTOMOTIVE, LTD.
- Hidekazu Yoshizawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Using a comparator with variable reference

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for controlling fuel supplied to an engine

Abnormality diagnosis device for in-cylinder pressure sensor

Exhaust system for internal combustion engine

Catalyst diagnosis device

Deep reinforcement learning for air handling and fuel system refere...

System and method for controlling fuel supplied to an engine

Method of predicting and controlling NOx generation amount

Method of determining air charging system deficient state of health...

Systems and methods for non-intrusive closed-loop combustion contro...

Control apparatus for internal combustion engine

Control apparatus for an internal combustion engine

Signal conditioning module for a wide-band oxygen sensor

Engine control apparatus

Air-fuel ratio control apparatus for an internal combustion engine

Fuel injection control system for a single-cylinder diesel engine a...

Method and device for regulating an air-fuel ratio of an internal c...

Hybrid cycle rotary engine

Process for determining the lambda value upstream from the exhaust...

Air/fuel ratio controller and control method

Control and regulation method for an internal combustion engine hav...

Electronic ignition system for an engine of a vehicle in case of fa...

Hybrid cycle rotary engine

Engine control system with algorithm for actuator control

Hybrid cycle rotary engine

Hybrid cycle rotary engine

Control device, control method, control unit, and engine control unit

Method and device for controlling an internal combustion engine

System and method for determining set point location for oxidant-ba...

Control device, control method, control unit, and engine control unit

Open loop fuel controller

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR CONTROLLING FUEL SUPPLIED TO AN ENGINE

ABNORMALITY DIAGNOSIS DEVICE FOR IN-CYLINDER PRESSURE SENSOR

DEEP REINFORCEMENT LEARNING FOR AIR HANDLING AND FUEL SYSTEM REFERE...

CATALYST DIAGNOSIS DEVICE

Method of Determining Air Charging System Deficient State of Health...

SYSTEM AND METHOD FOR CONTROLLING FUEL SUPPLIED TO AN ENGINE

CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

ENGINE CONTROL APPARATUS

COMBUSTION-NOISE CONTROLLING METHOD FOR DIESEL ENGINE

FUEL INJECTION CONTROL SYSTEM FOR A SINGLE-CYLINDER DIESEL ENGINE A...

ELECTRONIC IGNITION SYSTEM FOR AN ENGINE OF A VEHICLE IN CASE OF FA...

Hybrid Cycle Rotary Engine

Air/Fuel Ratio Controller and Control Method

AIR-FUEL RATIO CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE

ENGINE CONTROL SYSTEM WITH ALGORITHM FOR ACTUATOR CONTROL

CONTROL AND REGULATION METHOD FOR AN INTERNAL COMBUSTION ENGINE HAV...

Hybrid Cycle Rotary Engine

Hybrid Cycle Rotary Engine

Method and device for controlling an internal combustion engine

Control device, control method, control unit, and engine control unit

Process for determining the lambda value upstream from the exhaust...

Air-fuel ratio feedback control apparatus for engines

Air-fuel ratio control apparatus for an internal combustion engine

Air-fuel ratio control device for internal combustion engine

System and method for determining set point location for oxidant-ba...

Cylinder-by-cylinder air-fuel ratio calculation apparatus for multi...

Method for operating an internal combustion engine

System and method for controlling catalyst storage capacity

Exhaust catalyst monitoring arrangement

Air-fuel ratio control apparatus of internal combustion engine and...