Circulation of exhaust gas in closed or semi-closed circuits

Industry

CPC
F02B47/10

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL F02B47/00Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines

Current Industry

F02B47/10Circulation of exhaust gas in closed or semi-closed circuits

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for process-integrated oxygen supply of a hydrogen circulati...
- Patent number 11,808,238
- Issue date Nov 7, 2023
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Ralf Kriegel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Inlet mixer for exhaust gas recirculation in power generation systems
- Patent number 11,761,407
- Issue date Sep 19, 2023
- General Electric Company
- Laxmikant Merchant
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Closed cycle combustion system for endothermic engines
- Patent number 11,156,153
- Issue date Oct 26, 2021
- Paolo Sangermano
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel oxygen conversion unit with a fuel/gas separator
- Patent number 11,131,256
- Issue date Sep 28, 2021
- General Electric Company
- Ethan Patrick O'Connor
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system of carbon sequestration and carbon negative power...
- Patent number 11,111,847
- Issue date Sep 7, 2021
- Enhanced Energy Group, LLC
- Paul M Dunn
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods for operating and controlling an internal combustion engine...
- Patent number 11,022,078
- Issue date Jun 1, 2021
- Michael Moses Schechter
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal cleaning of an internal combustion engine and its after-tr...
- Patent number 10,947,895
- Issue date Mar 16, 2021
- Philip Owen Jung
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal cleaning of an internal combustion engine after-treatment...
- Patent number 10,947,896
- Issue date Mar 16, 2021
- Philip Owen Jung
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine controlled by combustion reaction path and regulating method...
- Patent number 10,837,411
- Issue date Nov 17, 2020
- Tianjin University
- Mingfa Yao
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Turbocharger
- Patent number 10,364,761
- Issue date Jul 30, 2019
- Mahle Filter Systems Japan Corporation
- Vijayakumar Sivaraman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for oxy-combustion of fuels in internal combus...
- Patent number 10,280,877
- Issue date May 7, 2019
- Saudi Arabian Oil Company
- Esam Zaki Hamad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dual fuel architecture and method for cylinder bank cutout and incr...
- Patent number 10,100,723
- Issue date Oct 16, 2018
- Cummins Inc.
- J. Steven Kolhouse
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Intake and exhaust system of internal combustion engine
- Patent number 9,995,249
- Issue date Jun 12, 2018
- Honda Motor Co., Ltd.
- Nobu Takahashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Low emission triple-cycle power generation and CO2 separation syste...
- Patent number 9,903,271
- Issue date Feb 27, 2018
- ExxonMobil Upstream Research Company
- Russell H. Oelfke
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Stoichiometric combustion of enriched air with exhaust gas recircul...
- Patent number 9,903,316
- Issue date Feb 27, 2018
- ExxonMobil Upstream Research Company
- Himanshu Gupta
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine having dedicated EGR cylinder(s) with sp...
- Patent number 9,845,747
- Issue date Dec 19, 2017
- Southwest Research Institute
- Bradley D. Denton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Stoichiometric combustion with exhaust gas recirculation and direct...
- Patent number 9,732,673
- Issue date Aug 15, 2017
- ExxonMobil Upstream Research Company
- Robert D. Denton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rankine cycle waste heat recovery system
- Patent number 9,638,067
- Issue date May 2, 2017
- Cummins Intellectual Property, Inc.
- Christopher R. Nelson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus and method for oxy-combustion of fuels in internal combus...
- Patent number 9,488,100
- Issue date Nov 8, 2016
- Saudi Arabian Oil Company
- Esam Zaki Hamad
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Air handling system for an opposed-piston engine in which a superch...
- Patent number 9,206,752
- Issue date Dec 8, 2015
- Achates Power, Inc.
- Suramya D. Naik
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rankine cycle waste heat recovery system
- Patent number 9,021,808
- Issue date May 5, 2015
- Cummins Intellectual Property, Inc.
- Christopher R. Nelson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Working gas circulation type engine
- Patent number 8,989,990
- Issue date Mar 24, 2015
- Toyota Jidosha Kabushiki Kaisha
- Rentaro Kuroki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Working gas circulation engine
- Patent number 8,943,806
- Issue date Feb 3, 2015
- Toyota Jidosha Kabushiki Kaisha
- Rentaro Kuroki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine with internal exhaust gas recirculation and method thereof
- Patent number 8,646,421
- Issue date Feb 11, 2014
- GM Global Technology Operations LLC
- Russell P. Durrett
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Working gas circulation engine
- Patent number 8,276,572
- Issue date Oct 2, 2012
- Toyota Jidosha Kabushiki Kaisha
- Rentaro Kuroki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
EGR detection via humidity detection
- Patent number 7,715,976
- Issue date May 11, 2010
- Ford Global Technologies, LLC
- Nian Xiao
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for optimizing the utilization ratio in a drive unit and dri...
- Patent number 7,509,806
- Issue date Mar 31, 2009
- Voith Turbo GmbH & Co. KG
- Klaus Vogelsang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Spark ignition engine control device
- Patent number 7,219,634
- Issue date May 22, 2007
- Mazda Motor Corporation
- Mitsuo Hitomi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control device for spark-ignition engine
- Patent number 7,182,050
- Issue date Feb 27, 2007
- Mazda Motor Corporation
- Mitsuo Hitomi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Spark-ignition engine controller
- Patent number 6,971,343
- Issue date Dec 6, 2005
- Mazda Motor Corporation
- Mitsuo Hitomi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
A CLOSED CYCLE COMBUSTION SYSTEM FOR ENDOTHERMIC ENGINES
- Publication number 20200300159
- Publication date Sep 24, 2020
- Paolo SANGERMANO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Improved Method and System of Carbon Sequestration and Carbon Negat...
- Publication number 20200271050
- Publication date Aug 27, 2020
- Paul M Dunn
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Fuel Oxygen Conversion Unit with a Fuel/Gas Separator
- Publication number 20200141337
- Publication date May 7, 2020
- GENERAL ELECTRIC COMPANY
- Ethan Patrick O'Connor
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Engine Control Device
- Publication number 20180171892
- Publication date Jun 21, 2018
- Hitachi Automotive Systems, Ltd.
- Shinji NAKAGAWA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTAKE AND EXHAUST SYSTEM OF INTERNAL COMBUSTION ENGINE
- Publication number 20180094574
- Publication date Apr 5, 2018
- Honda Motor Co., Ltd.
- Nobu Takahashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUAL FUEL ARCHITECTURE AND METHOD FOR CYLINDER BANK CUTOUT AND INCR...
- Publication number 20180010515
- Publication date Jan 11, 2018
- Cummins Inc.
- J. Steven Kolhouse
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TURBOCHARGER
- Publication number 20170363024
- Publication date Dec 21, 2017
- MAHLE FILTER SYSTEMS JAPAN CORPORATION
- Vijayakumar SIVARAMAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal Combustion Engine Having Dedicated EGR Cylinder(s) With Sp...
- Publication number 20170328289
- Publication date Nov 16, 2017
- SOUTHWEST RESEARCH INSTITUTE
- Bradley D. Denton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Novel engine controlled by combustion reaction path and regulating...
- Publication number 20170145966
- Publication date May 25, 2017
- TIANJIN UNIVERSITY
- Mingfa YAO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS AND METHOD FOR OXY-COMBUSTION OF FUELS IN INTERNAL COMBUS...
- Publication number 20170074213
- Publication date Mar 16, 2017
- Saudi Arabian Oil Company
- Esam Zaki HAMAD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR RECOVERING ENERGY FROM AN EXHAUST GAS CIRCUIT
- Publication number 20150121846
- Publication date May 7, 2015
- VALEO SYSTEMES DE CONTROLE MOTEUR
- Grégory Hodebourg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
WORKING GAS CIRCULATION TYPE ENGINE
- Publication number 20150122237
- Publication date May 7, 2015
- Toyota Jidosha Kabushiki Kaisha
- Akira Kato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYCLE PISTON ENGINE POWER SYSTEM
- Publication number 20140060013
- Publication date Mar 6, 2014
- Enhanced Energy Group LLC
- Paul M. Dunn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WORKING GAS CIRCULATION ENGINE
- Publication number 20130333356
- Publication date Dec 19, 2013
- Rentaro Kuroki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS AND METHOD FOR OXY-COMBUSTION OF FUELS IN INTERNAL COMBUS...
- Publication number 20130247886
- Publication date Sep 26, 2013
- Saudi Arabian Oil Company
- Esam Zaki HAMAD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Stoichiometric Combustion of Enriched Air With Exhaust Gas Recircul...
- Publication number 20130091854
- Publication date Apr 18, 2013
- Himanshu Gupta
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL-PROPERTY REFORMING APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20120285400
- Publication date Nov 15, 2012
- DENSO CORPORATION
- Hiroyuki INUZUKA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
WORKING GAS CIRCULATION TYPE ENGINE
- Publication number 20120285428
- Publication date Nov 15, 2012
- Rentaro Kuroki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
RANKINE CYCLE WASTE HEAT RECOVERY SYSTEM
- Publication number 20120198839
- Publication date Aug 9, 2012
- CUMMINS INTELLECTUAL PROPERTY, INC.
- Christopher R. NELSON
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE WITH INTERNAL EXHAUST GAS RECIRCULATION AND METHOD THEREOF
- Publication number 20110094462
- Publication date Apr 28, 2011
- GM Global Technology Operations, Inc.
- Russell P. Durrett
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
WORKING GAS CIRCULATION ENGINE
- Publication number 20110056466
- Publication date Mar 10, 2011
- Toyota Jidosha Kabushiki Kaisha
- Rentaro Kuroki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EMISSION SYSTEM, APPARATUS, AND METHOD
- Publication number 20100146968
- Publication date Jun 17, 2010
- Alexander Simpson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for optimizing the utilization ratio in a drive unit and dri...
- Publication number 20070186552
- Publication date Aug 16, 2007
- Klaus Vogelsang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Spark ignition engine control device
- Publication number 20050022755
- Publication date Feb 3, 2005
- Mitsuo Hitomi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Control device for spark-ignition engine
- Publication number 20040168655
- Publication date Sep 2, 2004
- Mitsuo Hitomi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Air feeding arrangement for piston engine
- Publication number 20040163611
- Publication date Aug 26, 2004
- Tero Raikio
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Spark-ignition engine controller
- Publication number 20040129245
- Publication date Jul 8, 2004
- Mazda Motor Corporation
- Mitsuo Hitomi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Spark-ignition engine controller
- Publication number 20040065279
- Publication date Apr 8, 2004
- Mazda Motor Corporation
- Mitsuo Hitomi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Circulation of exhaust gas in closed or semi-closed circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for process-integrated oxygen supply of a hydrogen circulati...

Inlet mixer for exhaust gas recirculation in power generation systems

Closed cycle combustion system for endothermic engines

Fuel oxygen conversion unit with a fuel/gas separator

Method and system of carbon sequestration and carbon negative power...

Methods for operating and controlling an internal combustion engine...

Internal cleaning of an internal combustion engine and its after-tr...

Internal cleaning of an internal combustion engine after-treatment...

Engine controlled by combustion reaction path and regulating method...

Turbocharger

Apparatus and method for oxy-combustion of fuels in internal combus...

Dual fuel architecture and method for cylinder bank cutout and incr...

Intake and exhaust system of internal combustion engine

Low emission triple-cycle power generation and CO2 separation syste...

Stoichiometric combustion of enriched air with exhaust gas recircul...

Internal combustion engine having dedicated EGR cylinder(s) with sp...

Stoichiometric combustion with exhaust gas recirculation and direct...

Rankine cycle waste heat recovery system

Apparatus and method for oxy-combustion of fuels in internal combus...

Air handling system for an opposed-piston engine in which a superch...

Rankine cycle waste heat recovery system

Working gas circulation type engine

Working gas circulation engine

Engine with internal exhaust gas recirculation and method thereof

Working gas circulation engine

EGR detection via humidity detection

Method for optimizing the utilization ratio in a drive unit and dri...

Spark ignition engine control device

Control device for spark-ignition engine

Spark-ignition engine controller

Patents Applicationslast 30 patents

A CLOSED CYCLE COMBUSTION SYSTEM FOR ENDOTHERMIC ENGINES

Improved Method and System of Carbon Sequestration and Carbon Negat...

Fuel Oxygen Conversion Unit with a Fuel/Gas Separator

Engine Control Device

INTAKE AND EXHAUST SYSTEM OF INTERNAL COMBUSTION ENGINE

DUAL FUEL ARCHITECTURE AND METHOD FOR CYLINDER BANK CUTOUT AND INCR...

TURBOCHARGER

Internal Combustion Engine Having Dedicated EGR Cylinder(s) With Sp...

Novel engine controlled by combustion reaction path and regulating...

APPARATUS AND METHOD FOR OXY-COMBUSTION OF FUELS IN INTERNAL COMBUS...

SYSTEM FOR RECOVERING ENERGY FROM AN EXHAUST GAS CIRCUIT

WORKING GAS CIRCULATION TYPE ENGINE

CYCLE PISTON ENGINE POWER SYSTEM

WORKING GAS CIRCULATION ENGINE

APPARATUS AND METHOD FOR OXY-COMBUSTION OF FUELS IN INTERNAL COMBUS...

Stoichiometric Combustion of Enriched Air With Exhaust Gas Recircul...

FUEL-PROPERTY REFORMING APPARATUS FOR INTERNAL COMBUSTION ENGINE

WORKING GAS CIRCULATION TYPE ENGINE

RANKINE CYCLE WASTE HEAT RECOVERY SYSTEM

ENGINE WITH INTERNAL EXHAUST GAS RECIRCULATION AND METHOD THEREOF

WORKING GAS CIRCULATION ENGINE

EMISSION SYSTEM, APPARATUS, AND METHOD

Method for optimizing the utilization ratio in a drive unit and dri...

Spark ignition engine control device

Control device for spark-ignition engine

Air feeding arrangement for piston engine

Spark-ignition engine controller

Spark-ignition engine controller