EGR valve controlled by a temperature signal or an air/fuel ratio (lambda) signal

Industry

CPC
F02M2026/004

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02MSUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF

Current Industry

F02M2026/004EGR valve controlled by a temperature signal or an air/fuel ratio (lambda) signal

Industries

Patents Grantslast 30 patents

Information Patent Grant
System and method for management of multiple exhaust gas recirculat...
- Patent number 12,146,457
- Issue date Nov 19, 2024
- Innio Waukesha Gas Engines Inc.
- Lorne Eugene Nix
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Aftertreatment heat management by controlled exhaust-gas recirculat...
- Patent number 11,725,611
- Issue date Aug 15, 2023
- Ford Global Technologies, LLC
- Joerg Kemmerling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
EGR pump system and control method of EGR pump
- Patent number 11,668,269
- Issue date Jun 6, 2023
- EATON INTELLIGENT POWER LIMITED
- Douglas Anthony Hughes
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of operating an internal combustion engine
- Patent number 11,519,353
- Issue date Dec 6, 2022
- Ford Global Technologies, LLC
- David Hesketh
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for distribution of exhaust gas
- Patent number 11,454,198
- Issue date Sep 27, 2022
- Ford Global Technologies, LLC
- Xiaogang Zhang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for controlling an internal combustion engine arrangement
- Patent number 11,421,631
- Issue date Aug 23, 2022
- Volvo Truck Corporation
- Johan Carlén Andersson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine
- Patent number 11,293,384
- Issue date Apr 5, 2022
- YANMAR POWER TECHNOLOGY CO., LTD.
- Yuki Kakichi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas recirculation cooler assembly
- Patent number 11,168,651
- Issue date Nov 9, 2021
- Hyundai Motor Company
- Seung Jae Kang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control apparatus of internal combustion engine
- Patent number 11,047,285
- Issue date Jun 29, 2021
- Toyota Jidosha Kabushiki Kaisha
- Takuya Hirai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas mixing device and a natural gas engine
- Patent number 10,995,706
- Issue date May 4, 2021
- WEICHAI POWER CO., LTD.
- Xuguang Tan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Boosted engine with boost controller and control unit
- Patent number 10,914,247
- Issue date Feb 9, 2021
- Mazda Motor Corporation
- Atsushi Inoue
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for emissions reduction
- Patent number 10,900,447
- Issue date Jan 26, 2021
- Ford Global Technologies, LLC
- Liangjun Hu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Temperature management of an aftertreatment system during compressi...
- Patent number 10,830,191
- Issue date Nov 10, 2020
- Caterpillar Inc.
- Wade Robel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for controlling engine operation to support ext...
- Patent number 10,773,704
- Issue date Sep 15, 2020
- Ford Gloabal Technologies, LLC
- John Rollinger
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Valve device
- Patent number 10,774,795
- Issue date Sep 15, 2020
- Mitsubishi Electric Corporation
- Tomokuni Kato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and systems for a heat exchanger
- Patent number 10,746,484
- Issue date Aug 18, 2020
- Ford Global Technologies, LLC
- Xiaogang Zhang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Recirculation valve
- Patent number 10,619,600
- Issue date Apr 14, 2020
- Hyundai Motor Company
- Choo Saeng Choi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for exhaust gas recirculation and heat recovery
- Patent number 10,578,036
- Issue date Mar 3, 2020
- Ford Global Technologies, LLC
- Michael James Uhrich
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas flow control for an internal combustion engine
- Patent number 10,578,035
- Issue date Mar 3, 2020
- GM Global Technology Operations LLC
- Stephan-Johannes Schnorpfeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device and control method for internal combustion engine
- Patent number 10,221,813
- Issue date Mar 5, 2019
- Toyota Jidosha Kabushiki Kaisha
- Masayoshi Nakagawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and methods for extracting water from exhaust gases for wate...
- Patent number 10,215,135
- Issue date Feb 26, 2019
- Ford Global Technologies, LLC
- Daniel Joseph Styles
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of operating an internal combustion engine having a turbocha...
- Patent number 10,184,409
- Issue date Jan 22, 2019
- GM Global Technology Operations LLC
- Riccardo Baria
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and system for exhaust gas recirculation and heat recovery
- Patent number 10,107,213
- Issue date Oct 23, 2018
- Ford Global Technologies, LLC
- Michael James Uhrich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Control device for internal combustion engine
- Patent number 10,066,557
- Issue date Sep 4, 2018
- Toyota Jidosha Kabushiki Kaisha
- Akinori Morishima
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust heat recovery and hydrocarbon trapping
- Patent number 9,957,871
- Issue date May 1, 2018
- Ford Global Technologies, LLC
- Michael James Uhrich
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine controller and engine control method
- Patent number 9,945,297
- Issue date Apr 17, 2018
- Nissan Motor Co., Ltd.
- Takeshi Tsuyuki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and method for exhaust gas recirculation flow correction usi...
- Patent number 9,926,866
- Issue date Mar 27, 2018
- Deere & Company
- John L. Lahti
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device for internal combustion engine
- Patent number 9,784,201
- Issue date Oct 10, 2017
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi Oyagi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine control device
- Patent number 9,683,501
- Issue date Jun 20, 2017
- Toyota Jidosha Kabushiki Kaisha
- Takashi Suzuki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for thermal control of exhaust aftertreatment
- Patent number 9,611,793
- Issue date Apr 4, 2017
- Caterpillar Inc.
- Ryan T. Sunley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
AFTERTREATMENT HEAT MANAGEMENT BY CONTROLLED EXHAUST GAS RECIRCULAT...
- Publication number 20230193860
- Publication date Jun 22, 2023
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joerg Kemmerling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR DISTRIBUTION OF EXHAUST GAS
- Publication number 20220099052
- Publication date Mar 31, 2022
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xiaogang Zhang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE ARRANGEMENT
- Publication number 20220034283
- Publication date Feb 3, 2022
- VOLVO TRUCK CORPORATION
- Johan CARLÉN ANDERSSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS MIXING DEVICE AND A NATURAL GAS ENGINE
- Publication number 20210156345
- Publication date May 27, 2021
- Weichai Power Co., Ltd.
- Xuguang TAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING ENGINE OPERATION TO SUPPORT EXT...
- Publication number 20200317183
- Publication date Oct 8, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- John Rollinger
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE
- Publication number 20200248640
- Publication date Aug 6, 2020
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Takuya HIRAI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Exhaust Gas Recirculation Cooler Assembly
- Publication number 20200173399
- Publication date Jun 4, 2020
- Hyundai Motor Company
- Seung Jae Kang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
RECIRCULATION VALVE
- Publication number 20190186429
- Publication date Jun 20, 2019
- Hyundai Motor Company
- Choo Saeng CHOI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
BOOSTED ENGINE
- Publication number 20190093575
- Publication date Mar 28, 2019
- MAZDA MOTOR CORPORATION
- Atsushi Inoue
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR EXHAUST GAS RECIRCULATION AND HEAT RECOVERY
- Publication number 20180355809
- Publication date Dec 13, 2018
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Michael James Uhrich
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST GAS CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE
- Publication number 20180266365
- Publication date Sep 20, 2018
- Toyota Jidosha Kabushiki Kaisha
- Shinsuke AOYAGI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR EXHAUST GAS RECIRCULATION AND HEAT RECOVERY
- Publication number 20180156142
- Publication date Jun 7, 2018
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Michael James Uhrich
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHODS FOR EXTRACTING WATER FROM EXHAUST GASES FOR WATE...
- Publication number 20180023522
- Publication date Jan 25, 2018
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Daniel Joseph Styles
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST HEAT RECOVERY AND HYDROCARBON TRAPPING
- Publication number 20170218826
- Publication date Aug 3, 2017
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Michael James Uhrich
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF REDUCING NOX EMISSIONS FROM AN ENGINE
- Publication number 20170051707
- Publication date Feb 23, 2017
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- James WRIGHT
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
System and Method for Exhaust Gas Recirculation Flow Correction Usi...
- Publication number 20160326974
- Publication date Nov 10, 2016
- Deere & Company
- John L. Lahti
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Control Device for Internal Combustion Engine
- Publication number 20160115890
- Publication date Apr 28, 2016
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi OYAGI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Six-Stroke Engine System with Blowdown Exhaust Recirculation
- Publication number 20140158084
- Publication date Jun 12, 2014
- Caterpillar Inc.
- Scott B. Fiveland
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND DEVICE FOR JUDGING PROPRIETY OF EGR VALVE OPERATION
- Publication number 20130228228
- Publication date Sep 5, 2013
- HINO MOTORS, LTD.
- Kenji Akahane
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST GAS RECIRCULATION SYSTEM HAVING ACTIVE MATERIAL ACTUATED BY...
- Publication number 20130055991
- Publication date Mar 7, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alan L. Browne
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODOLOGY TO COMPENSATE THE EFFECT OF HUMIDITY AND ALTITUDE ON HC...
- Publication number 20130024091
- Publication date Jan 24, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Hanho Yun
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
NOX ADJUSTMENT CONTROL WITH INTERNAL AND EXTERNAL EXHAUST GAS RECIR...
- Publication number 20130000600
- Publication date Jan 3, 2013
- Thorsten Schnorbus
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Combustion Apparatus With Fuel Pre-Heating
- Publication number 20090176178
- Publication date Jul 9, 2009
- David Davies
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust Gas Recirculation Device for Engine
- Publication number 20090126706
- Publication date May 21, 2009
- Masatoshi Shimoda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust gas recirculation system
- Publication number 20080271450
- Publication date Nov 6, 2008
- Caterpillar Inc.
- Kevin Dea
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Diesel engine system with exhaust gas recirculation
- Publication number 20080202118
- Publication date Aug 28, 2008
- Kazunari Ide
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
EXHAUST GAS RECIRCULATION SYSTEM
- Publication number 20080162018
- Publication date Jul 3, 2008
- Caterpillar Inc.
- Kevin Dea
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Onboard method of determining EGR flow rate
- Publication number 20080141757
- Publication date Jun 19, 2008
- Caterpillar Inc.
- David C. Atkinson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method for determining the conversion performance of an oxygen stor...
- Publication number 20080082249
- Publication date Apr 3, 2008
- Audi AG
- Bodo Odendall
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
THERMALLY RESPONSIVE REGULATOR VALVE ASSEMBLY
- Publication number 20070240689
- Publication date Oct 18, 2007
- Carl E. Fonville
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

EGR valve controlled by a temperature signal or an air/fuel ratio (lambda) signal

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for management of multiple exhaust gas recirculat...

Aftertreatment heat management by controlled exhaust-gas recirculat...

EGR pump system and control method of EGR pump

Method of operating an internal combustion engine

Method and system for distribution of exhaust gas

Method for controlling an internal combustion engine arrangement

Engine

Exhaust gas recirculation cooler assembly

Control apparatus of internal combustion engine

Gas mixing device and a natural gas engine

Boosted engine with boost controller and control unit

Method and system for emissions reduction

Temperature management of an aftertreatment system during compressi...

Systems and methods for controlling engine operation to support ext...

Valve device

Methods and systems for a heat exchanger

Recirculation valve

Method and system for exhaust gas recirculation and heat recovery

Gas flow control for an internal combustion engine

Control device and control method for internal combustion engine

System and methods for extracting water from exhaust gases for wate...

Method of operating an internal combustion engine having a turbocha...

Method and system for exhaust gas recirculation and heat recovery

Control device for internal combustion engine

Exhaust heat recovery and hydrocarbon trapping

Engine controller and engine control method

System and method for exhaust gas recirculation flow correction usi...

Control device for internal combustion engine

Internal combustion engine control device

Method for thermal control of exhaust aftertreatment

Patents Applicationslast 30 patents

AFTERTREATMENT HEAT MANAGEMENT BY CONTROLLED EXHAUST GAS RECIRCULAT...

METHOD AND SYSTEM FOR DISTRIBUTION OF EXHAUST GAS

A METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE ARRANGEMENT

GAS MIXING DEVICE AND A NATURAL GAS ENGINE

SYSTEMS AND METHODS FOR CONTROLLING ENGINE OPERATION TO SUPPORT EXT...

CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE

Exhaust Gas Recirculation Cooler Assembly

RECIRCULATION VALVE

BOOSTED ENGINE

METHOD AND SYSTEM FOR EXHAUST GAS RECIRCULATION AND HEAT RECOVERY

EXHAUST GAS CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE

METHOD AND SYSTEM FOR EXHAUST GAS RECIRCULATION AND HEAT RECOVERY

SYSTEM AND METHODS FOR EXTRACTING WATER FROM EXHAUST GASES FOR WATE...

EXHAUST HEAT RECOVERY AND HYDROCARBON TRAPPING

METHOD OF REDUCING NOX EMISSIONS FROM AN ENGINE

System and Method for Exhaust Gas Recirculation Flow Correction Usi...

Control Device for Internal Combustion Engine

Six-Stroke Engine System with Blowdown Exhaust Recirculation

METHOD AND DEVICE FOR JUDGING PROPRIETY OF EGR VALVE OPERATION

EXHAUST GAS RECIRCULATION SYSTEM HAVING ACTIVE MATERIAL ACTUATED BY...

METHODOLOGY TO COMPENSATE THE EFFECT OF HUMIDITY AND ALTITUDE ON HC...

NOX ADJUSTMENT CONTROL WITH INTERNAL AND EXTERNAL EXHAUST GAS RECIR...

Combustion Apparatus With Fuel Pre-Heating

Exhaust Gas Recirculation Device for Engine

Exhaust gas recirculation system

Diesel engine system with exhaust gas recirculation

EXHAUST GAS RECIRCULATION SYSTEM

Onboard method of determining EGR flow rate

Method for determining the conversion performance of an oxygen stor...

THERMALLY RESPONSIVE REGULATOR VALVE ASSEMBLY