Heavy or light fuel oils; Fuels characterised by their impurities such as sulfur content or differences in grade

Industry

CPC
F02D19/0657

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02DCONTROLLING COMBUSTION ENGINES F02D19/00Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures

Current Industry

F02D19/0657Heavy or light fuel oils; Fuels characterised by their impurities such as sulfur content or differences in grade

Industries

Patents Grantslast 30 patents

Information Patent Grant
System for supplying VOC as fuel for engine and vessel using VOC as...
- Patent number 12,297,786
- Issue date May 13, 2025
- HANWHA OCEAN CO., LTD.
- Jong Hyun Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multiple fuel tank purge system and method
- Patent number 11,572,843
- Issue date Feb 7, 2023
- Clarence Greenlaw
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Engine device
- Patent number 11,428,177
- Issue date Aug 30, 2022
- YANMAR POWER TECHNOLOGY CO., LTD.
- Ryoichi Hagiwara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve needle
- Patent number 11,268,484
- Issue date Mar 8, 2022
- A.P Moller-Maersk A/S
- Tim Reeve
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and control device for operating a common-rail fuel supply s...
- Patent number 11,220,986
- Issue date Jan 11, 2022
- MAN Energy Solutions SE
- Christian Meier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection system
- Patent number 11,162,466
- Issue date Nov 2, 2021
- A.P Moller-Maersk A/S
- Matteo Imperato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine device
- Patent number 11,111,866
- Issue date Sep 7, 2021
- YANMAR POWER TECHNOLOGY CO., LTD.
- Ryoichi Hagiwara
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Fuel system for diesel engines using carbonaceous aqueous slurry an...
- Patent number 10,989,121
- Issue date Apr 27, 2021
- Commonwealth Scientific and Industrial Research Organisation
- Louis James Wibberley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection valve
- Patent number 10,890,150
- Issue date Jan 12, 2021
- A.P Moller-Maersk A/S
- Tim Reeve
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel supply valve for a slurry fuel injector valve
- Patent number 10,890,149
- Issue date Jan 12, 2021
- A.P Moller-Maersk A/S
- Matteo Imperato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine device
- Patent number 10,690,069
- Issue date Jun 23, 2020
- Yanmar Co., Ltd.
- Ryoichi Hagiwara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel composition, ship, and automatic fuel composition-switching sy...
- Patent number 10,583,896
- Issue date Mar 10, 2020
- Oshima Shipbuilding Co., Ltd.
- Tatsuo Takaishi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Sulfur oxide detection system
- Patent number 10,444,181
- Issue date Oct 15, 2019
- Toyota Jidosha Kabushiki Kaisha
- Kazuhisa Matsuda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine device
- Patent number 9,903,324
- Issue date Feb 27, 2018
- Yanmar Co., Ltd.
- Katsuhiro Nishimura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus and method for supplying fuel to engine of ship
- Patent number 9,745,922
- Issue date Aug 29, 2017
- Daewoo Shipbuilding & Marine Engineering Co., Ltd.
- Nak Hyun Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel supply apparatus and fuel supply method
- Patent number 9,689,320
- Issue date Jun 27, 2017
- Yanmar Co., Ltd.
- Yukio Yagi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel gas supply apparatus
- Patent number 9,683,518
- Issue date Jun 20, 2017
- Daewoo Shipbuilding & Marine Engineering Co., Ltd.
- Chang Woo Lee
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual fuel injection valve apparatus including a hybrid nozzle for d...
- Patent number 9,255,557
- Issue date Feb 9, 2016
- Hyundai Heavy Industries, Co., Ltd.
- Deuk-Jin Park
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel sulfur content-based operation control of a diesel engine
- Patent number 8,744,728
- Issue date Jun 3, 2014
- Ford Global Technologies, LLC
- Keli Alark
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel additives for treating internal deposits of fuel injectors
- Patent number 8,529,643
- Issue date Sep 10, 2013
- Afton Chemical Corporation
- Julienne M. Galante-Fox
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fuel sulfur content-based operation control of a diesel engine
- Patent number 8,478,510
- Issue date Jul 2, 2013
- Ford Global Technologies, LLC
- Keli Alark
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel sulfur content-based operation control of a diesel engine
- Patent number 8,315,779
- Issue date Nov 20, 2012
- Ford Global Technologies, LLC
- Keli Alark
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel quality evaluation apparatus, fuel quality evaluation method a...
- Patent number 8,105,537
- Issue date Jan 31, 2012
- National University Corporation Okayama University
- Eiji Tomita
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Device for controlling internal combustion engines
- Patent number 8,046,152
- Issue date Oct 25, 2011
- Toyota Jidosha Kabushiki Kaisha
- Yuuichi Kato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Other-type fuel contamination determination apparatus for internal...
- Patent number 7,975,679
- Issue date Jul 12, 2011
- Denso Corporation
- Toshihiko Tanaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel injector
- Patent number 7,934,668
- Issue date May 3, 2011
- Delphi Technologies Holdings S.arl
- Michael Peter Cooke
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel property determination system, and fuel property determination...
- Patent number 7,778,763
- Issue date Aug 17, 2010
- Toyota Jidosha Kabushiki Kaisha
- Koichi Ueda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cogeneration system for grease separation and power production
- Patent number 7,638,068
- Issue date Dec 29, 2009
- Alvin Edwin Toombs
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Exhaust control system implementing fuel quality detection
- Patent number 7,522,994
- Issue date Apr 21, 2009
- Caterpillar Inc.
- James C. Durand
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine control apparatus
- Patent number 7,472,692
- Issue date Jan 6, 2009
- Hitachi, Ltd.
- Shinji Nakagawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR SUPPLYING VOC AS FUEL FOR ENGINE AND VESSEL USING VOC AS...
- Publication number 20250075666
- Publication date Mar 6, 2025
- Hanwha Ocean Co., Ltd.
- Jong Hyun KIM
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE DEVICE
- Publication number 20210355886
- Publication date Nov 18, 2021
- Yanmar Power Technology Co., Ltd.
- Ryoichi HAGIWARA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MULTIPLE FUEL TANK PURGE SYSTEM AND METHOD
- Publication number 20210087982
- Publication date Mar 25, 2021
- Clarence Greenlaw
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and Control Device for Operating a Common-Rail Fuel Supply S...
- Publication number 20200362804
- Publication date Nov 19, 2020
- MAN Energy Solutions SE
- Christian MEIER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE DEVICE
- Publication number 20200284213
- Publication date Sep 10, 2020
- Yanmar Co., Ltd.
- Ryoichi HAGIWARA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
FUEL SUPPLY VALVE FOR A SLURRY FUEL INJECTOR VALVE
- Publication number 20200003132
- Publication date Jan 2, 2020
- A.P. Moller - Maersk A/S
- Matteo IMPERATO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTION VALVE
- Publication number 20200003133
- Publication date Jan 2, 2020
- A.P. Moller - Maersk A/S
- Tim REEVE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SYSTEM FOR DIESEL ENGINES USING CARBONACEOUS AQUEOUS SLURRY AN...
- Publication number 20190338712
- Publication date Nov 7, 2019
- COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
- Louis James Wibberley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SUPPLY APPARATUS AND FUEL SUPPLY METHOD
- Publication number 20150107677
- Publication date Apr 23, 2015
- YANMAR CO., LTD.
- Yukio Yagi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SULFUR CONTENT-BASED OPERATION CONTROL OF A DIESEL ENGINE
- Publication number 20130345949
- Publication date Dec 26, 2013
- Keli Alark
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUAL FUEL INJECTION VALVE APPARATUS INCLUDING A HYBRID NOZZLE FOR D...
- Publication number 20130068193
- Publication date Mar 21, 2013
- Hyundai Heavy Industries Co. Ltd
- Deuk-Jin Park
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel Sulfur Content-Based Operation Control of a Diesel Engine
- Publication number 20130006501
- Publication date Jan 3, 2013
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Keli Alark
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL ADDITIVES FOR TREATING INTERNAL DEPOSITS OF FUEL INJECTORS
- Publication number 20120255512
- Publication date Oct 11, 2012
- AFTON CHEMICAL CORPORATION
- Julienne M. GALANTE-FOX
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DIESEL ENGINE FUEL SOUNDNESS CONTROL SYSTEM AND DIESEL ENGINE FUEL...
- Publication number 20110166770
- Publication date Jul 7, 2011
- Yoshihiro Deguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FUEL SUPPLY APPARATUS AND FUEL SUPPLY METHOD
- Publication number 20110000549
- Publication date Jan 6, 2011
- Yukio Yagi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel Sulfur Content-Based Operation Control of a Diesel Engine
- Publication number 20100082222
- Publication date Apr 1, 2010
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Keli Alark
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DEVICE FOR CONTROLLING INTERNAL COMBUSTION ENGINES
- Publication number 20100036587
- Publication date Feb 11, 2010
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Yuuichi Kato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FUEL PROPERTY DETERMINATION SYSTEM, AND FUEL PROPERTY DETERMINATION...
- Publication number 20090287396
- Publication date Nov 19, 2009
- Koichi Ueda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel injector
- Publication number 20090134246
- Publication date May 28, 2009
- Michael Peter Cooke
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel Quality Evaluation Apparatus, Fuel Quality Evaluation Method a...
- Publication number 20090038373
- Publication date Feb 12, 2009
- National University Corporation Okayama University
- Eiji Tomita
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
OTHER-TYPE FUEL CONTAMINATION DETERMINATION APPARATUS FOR INTERNAL...
- Publication number 20090031704
- Publication date Feb 5, 2009
- DENSO CORPORATION
- Toshihiko Tanaka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and system for operating two-and four-stroke engines using l...
- Publication number 20080153726
- Publication date Jun 26, 2008
- Klaus-Werner Damm
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Fuel System
- Publication number 20070233360
- Publication date Oct 4, 2007
- INERGY AUTOMOTIVE SYSTEMS RESEARCH (SA)
- David Hill
- B60 - VEHICLES IN GENERAL
Information Patent Application
Engine control apparatus
- Publication number 20070169757
- Publication date Jul 26, 2007
- HITACHI, LTD.
- Shinji Nakagawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Exhaust control system implementing fuel quality detection
- Publication number 20070143007
- Publication date Jun 21, 2007
- Caterpillar Inc.
- James C. Durand
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel property determination system
- Publication number 20050065710
- Publication date Mar 24, 2005
- NISSAN MOTOR CO., LTD.
- Hajime Yasuda
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel supply installation in the form of a common-rail system of an...
- Publication number 20030094158
- Publication date May 22, 2003
- MAN B&W Diesel Aktiengesellschaft
- Ludwig Maier
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Multi-fuel engine
- Publication number 20010047777
- Publication date Dec 6, 2001
- XRDi
- Andy Allen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Heavy or light fuel oils; Fuels characterised by their impurities such as sulfur content or differences in grade

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System for supplying VOC as fuel for engine and vessel using VOC as...

Multiple fuel tank purge system and method

Engine device

Valve needle

Method and control device for operating a common-rail fuel supply s...

Fuel injection system

Engine device

Fuel system for diesel engines using carbonaceous aqueous slurry an...

Fuel injection valve

Fuel supply valve for a slurry fuel injector valve

Engine device

Fuel composition, ship, and automatic fuel composition-switching sy...

Sulfur oxide detection system

Engine device

Apparatus and method for supplying fuel to engine of ship

Fuel supply apparatus and fuel supply method

Fuel gas supply apparatus

Dual fuel injection valve apparatus including a hybrid nozzle for d...

Fuel sulfur content-based operation control of a diesel engine

Fuel additives for treating internal deposits of fuel injectors

Fuel sulfur content-based operation control of a diesel engine

Fuel sulfur content-based operation control of a diesel engine

Fuel quality evaluation apparatus, fuel quality evaluation method a...

Device for controlling internal combustion engines

Other-type fuel contamination determination apparatus for internal...

Fuel injector

Fuel property determination system, and fuel property determination...

Cogeneration system for grease separation and power production

Exhaust control system implementing fuel quality detection

Engine control apparatus

Patents Applicationslast 30 patents

SYSTEM FOR SUPPLYING VOC AS FUEL FOR ENGINE AND VESSEL USING VOC AS...

ENGINE DEVICE

MULTIPLE FUEL TANK PURGE SYSTEM AND METHOD

Method and Control Device for Operating a Common-Rail Fuel Supply S...

ENGINE DEVICE

FUEL SUPPLY VALVE FOR A SLURRY FUEL INJECTOR VALVE

FUEL INJECTION VALVE

FUEL SYSTEM FOR DIESEL ENGINES USING CARBONACEOUS AQUEOUS SLURRY AN...

FUEL SUPPLY APPARATUS AND FUEL SUPPLY METHOD

FUEL SULFUR CONTENT-BASED OPERATION CONTROL OF A DIESEL ENGINE

DUAL FUEL INJECTION VALVE APPARATUS INCLUDING A HYBRID NOZZLE FOR D...

Fuel Sulfur Content-Based Operation Control of a Diesel Engine

FUEL ADDITIVES FOR TREATING INTERNAL DEPOSITS OF FUEL INJECTORS

DIESEL ENGINE FUEL SOUNDNESS CONTROL SYSTEM AND DIESEL ENGINE FUEL...

FUEL SUPPLY APPARATUS AND FUEL SUPPLY METHOD

Fuel Sulfur Content-Based Operation Control of a Diesel Engine

DEVICE FOR CONTROLLING INTERNAL COMBUSTION ENGINES

FUEL PROPERTY DETERMINATION SYSTEM, AND FUEL PROPERTY DETERMINATION...

Fuel injector

Fuel Quality Evaluation Apparatus, Fuel Quality Evaluation Method a...

OTHER-TYPE FUEL CONTAMINATION DETERMINATION APPARATUS FOR INTERNAL...

Method and system for operating two-and four-stroke engines using l...

Fuel System

Engine control apparatus

Exhaust control system implementing fuel quality detection

Fuel property determination system

Fuel supply installation in the form of a common-rail system of an...

Multi-fuel engine