EGR valve being controlled by vacuum or overpressure

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CPC
F02M2026/002

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

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F02M2026/002EGR valve being controlled by vacuum or overpressure

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for fuel system recirculation valve diagnostics
- Patent number 11,149,698
- Issue date Oct 19, 2021
- Ford Global Technologies, LLC
- Aed M. Dudar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine system
- Patent number 10,837,412
- Issue date Nov 17, 2020
- Hyundai Motor Company
- Yeongseop Park
- 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
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 controlling aspirator motive flow
- Patent number 9,714,614
- Issue date Jul 25, 2017
- Ford Global Technologies, LLC
- Eric Luehrsen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Modulating bypass valve
- Patent number 9,657,689
- Issue date May 23, 2017
- International Engine Intellectual Property Comapny, LLC.
- Oswald Baasch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
EGR valve device
- Patent number 8,113,184
- Issue date Feb 14, 2012
- Komatsu Ltd.
- Hideyuki Seiyama
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Poppet for an integrated pressure management apparatus and fuel sys...
- Patent number 7,121,267
- Issue date Oct 17, 2006
- Siemens VDO Automotive, Inc.
- Paul Perry
- G05 - CONTROLLING REGULATING
Information Patent Grant
System for controlling turbocharger compressor surge
- Patent number 7,089,738
- Issue date Aug 15, 2006
- Cummins, Inc.
- Daniel E. Boewe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Electrical connections for an integrated pressure management apparatus
- Patent number 6,948,481
- Issue date Sep 27, 2005
- Siemens VDO Automotive Inc.
- Paul Perry
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for and method of controlling internal combustion engine
- Patent number 6,644,270
- Issue date Nov 11, 2003
- Hitachi, Ltd.
- Mamoru Fujieda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus for and method of controlling internal combustion engine
- Patent number 6,453,871
- Issue date Sep 24, 2002
- Hitachi, Ltd.
- Mamoru Fujieda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
EGR module having orifice in a pressure sensing port
- Patent number 6,415,777
- Issue date Jul 9, 2002
- Siemens Automotive Inc.
- Frederic Gagnon
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for and method of controlling internal combustion engine
- Patent number 6,343,585
- Issue date Feb 5, 2002
- Hitachi, Ltd.
- Mamoru Fujieda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for and method of controlling internal combustion engine
- Patent number 6,148,791
- Issue date Nov 21, 2000
- Hitachi, Ltd.
- Mamoru Fujieda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for determining a quantity of fuel to be injected...
- Patent number 6,067,965
- Issue date May 30, 2000
- Ford Global Technologies, Inc.
- David Karl Trumpy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for and method of controlling internal combustion engine
- Patent number 5,875,761
- Issue date Mar 2, 1999
- Hitachi, Ltd.
- Mamoru Fujieda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with exhaust gas recirculation
- Patent number 5,669,365
- Issue date Sep 23, 1997
- Mercedes-Benz AG
- Uwe Gartner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for and method of controlling internal combustion engine
- Patent number 5,666,916
- Issue date Sep 16, 1997
- Hitachi, Ltd.
- Mamoru Fujieda
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Assembly for controlling an exhaust gas recirculation valve for an...
- Patent number 5,337,790
- Issue date Aug 16, 1994
- Sagem Allumage
- Pierre Heritier-Best
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
EGR apparatus for an internal combustion engine
- Patent number 5,279,273
- Issue date Jan 18, 1994
- Toyota Jidoshia Kabushiki Kaisha
- Kunihiko Nakata
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pressure balanced exhaust gas recirculation valve
- Patent number 5,255,659
- Issue date Oct 26, 1993
- Ford Motor Company
- Michael A. Choma
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust gas recirculation system
- Patent number 5,205,265
- Issue date Apr 27, 1993
- Mazda Motor Corporation
- Kenji Kashiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
EGR venturi coupler
- Patent number 5,203,313
- Issue date Apr 20, 1993
- Bundy Corporation
- Timothy F. Rotarius
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Controlling exhaust gas recirculation in a pressure boosted interna...
- Patent number 5,163,295
- Issue date Nov 17, 1992
- Eaton Corporation
- Cyril E. Bradshaw
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust-gas recycling device for an internal-combustion engine
- Patent number 5,067,470
- Issue date Nov 26, 1991
- Mercedes-Benz AG
- Detlef Panten
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pressure deriving port of internal combustion engine
- Patent number 4,823,759
- Issue date Apr 25, 1989
- Mitsubishi Denki Kabushiki Kaisha
- Tateki Mitani
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Vacuum limiting arrangement
- Patent number 4,651,766
- Issue date Mar 24, 1987
- Ford Motor Company
- Keith C. Ransom
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection pump for internal combustion engines
- Patent number 4,522,181
- Issue date Jun 11, 1985
- Robert Bosch GmbH
- Max Greiner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control system for ignition timing and exhaust gas recirculation of...
- Patent number 4,516,551
- Issue date May 14, 1985
- Toyota Jidosha Kabushiki Kaisha
- Masahiro Urushidani
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

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WORK VEHICLE COMPRESSION IGNITION POWER SYSTEM HAVING THERMALLY STR...
- Publication number 20240141844
- Publication date May 2, 2024
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- Craig W. Lohmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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ENGINE SYSTEM
- Publication number 20200088141
- Publication date Mar 19, 2020
- Hyndai Motor Company
- Yeongseop PARK
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR FUEL SYSTEM RECIRCULATION VALVE DIAGNOSTICS
- Publication number 20190383246
- Publication date Dec 19, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Aed M. Dudar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS FLOW CONTROL FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20180283297
- Publication date Oct 4, 2018
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Stephan-Johannes Schnorpfeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EGR VALVE DEVICE
- Publication number 20100319662
- Publication date Dec 23, 2010
- Hideyuki Seiyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Electrical connections for an integrated pressure management apparatus
- Publication number 20040226544
- Publication date Nov 18, 2004
- VDO Automotive Corporation
- Paul Perry
- G05 - CONTROLLING REGULATING
Information Patent Application
Poppet for an integrated pressure management apparatus and fuel sys...
- Publication number 20040173263
- Publication date Sep 9, 2004
- Siemens VDO Automotive Corporation
- Paul Perry
- G05 - CONTROLLING REGULATING
Information Patent Application
Apparatus for and method of controlling internal combustion engine
- Publication number 20030005908
- Publication date Jan 9, 2003
- Mamoru Fujieda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Apparatus for and method of controlling internal combustion engine
- Publication number 20020069850
- Publication date Jun 13, 2002
- Mamoru Fujieda
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

EGR valve being controlled by vacuum or overpressure

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Systems and methods for fuel system recirculation valve diagnostics

Engine system

Gas flow control for an internal combustion engine

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

Method of controlling aspirator motive flow

Modulating bypass valve

EGR valve device

Poppet for an integrated pressure management apparatus and fuel sys...

System for controlling turbocharger compressor surge

Electrical connections for an integrated pressure management apparatus

Apparatus for and method of controlling internal combustion engine

Apparatus for and method of controlling internal combustion engine

EGR module having orifice in a pressure sensing port

Apparatus for and method of controlling internal combustion engine

Apparatus for and method of controlling internal combustion engine

Method and system for determining a quantity of fuel to be injected...

Apparatus for and method of controlling internal combustion engine

Internal combustion engine with exhaust gas recirculation

Apparatus for and method of controlling internal combustion engine

Assembly for controlling an exhaust gas recirculation valve for an...

EGR apparatus for an internal combustion engine

Pressure balanced exhaust gas recirculation valve

Exhaust gas recirculation system

EGR venturi coupler

Controlling exhaust gas recirculation in a pressure boosted interna...

Exhaust-gas recycling device for an internal-combustion engine

Pressure deriving port of internal combustion engine

Vacuum limiting arrangement

Fuel injection pump for internal combustion engines

Control system for ignition timing and exhaust gas recirculation of...

Patents Applicationslast 30 patents

WORK VEHICLE COMPRESSION IGNITION POWER SYSTEM HAVING THERMALLY STR...

ENGINE SYSTEM

SYSTEMS AND METHODS FOR FUEL SYSTEM RECIRCULATION VALVE DIAGNOSTICS

GAS FLOW CONTROL FOR AN INTERNAL COMBUSTION ENGINE

EGR VALVE DEVICE

Electrical connections for an integrated pressure management apparatus

Poppet for an integrated pressure management apparatus and fuel sys...

Apparatus for and method of controlling internal combustion engine

Apparatus for and method of controlling internal combustion engine