High pressure fuel injection systems; Details on pumps, rails or the arrangement of valves in the fuel supply and return systems

Industry

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F02D19/0684

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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

F02D19/0684High pressure fuel injection systems; Details on pumps, rails or the arrangement of valves in the fuel supply and return systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Two stage mixed fuel sensing system
- Patent number 11,898,506
- Issue date Feb 13, 2024
- Caterpillar Inc.
- Michael David Gerstner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and systems for a multi-pressure fuel injection system
- Patent number 11,598,271
- Issue date Mar 7, 2023
- Transportation IP Holdings, LLC
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas tank arrangement
- Patent number 11,378,023
- Issue date Jul 5, 2022
- Volvo Truck Corporation
- Marcus Leidefeldt
- B60 - VEHICLES IN GENERAL
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
Fuel exchange system and fuel supply system for fuel systems
- Patent number 11,255,277
- Issue date Feb 22, 2022
- BEFINAL GMBH
- Holger Becker
- 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
Drive system and method for operating a drive system
- Patent number 11,098,660
- Issue date Aug 24, 2021
- Fuelsave GmbH
- Dirk Hoffmann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Dual-fuel fuel injection system for an internal combustion engine
- Patent number 10,989,122
- Issue date Apr 27, 2021
- Woodward L'Orange GmbH
- Ingmar Berger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
Fuel supply system, internal combustion engine system, and method f...
- Patent number 10,794,301
- Issue date Oct 6, 2020
- Ford Global Technologies, LLC
- Oliver Berkemeier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel rail
- Patent number 10,794,346
- Issue date Oct 6, 2020
- Caterpillar Inc.
- Matthew J. Engfehr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel exchange system and fuel supply system for fuel systems
- Patent number 10,774,755
- Issue date Sep 15, 2020
- BEFINAL GMBH
- Holger Becker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-fuel rail apparatus
- Patent number 10,605,212
- Issue date Mar 31, 2020
- Westport Power Inc.
- Michael C. Wickstone
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System and methods for operating fuel system responsive to inferred...
- Patent number 10,508,612
- Issue date Dec 17, 2019
- Ford Global Technologies, LLC
- Joseph Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cold start of internal combustion engine
- Patent number 10,473,041
- Issue date Nov 12, 2019
- NORTHWEST ULD, INC.
- Chris B. Harris
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Vehicle drive system, and method for operating a vehicle drive system
- Patent number 10,323,582
- Issue date Jun 18, 2019
- Fuelsave GmbH
- Dirk Hoffmann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Alternate fueling systems and associated methods
- Patent number 10,316,769
- Issue date Jun 11, 2019
- Immixt, LLC
- Edward A. Payne
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Mechanical fuel pump deactivation
- Patent number 10,273,945
- Issue date Apr 30, 2019
- Cummins Inc.
- Adam C. Cecil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
After-market gaseous fuel and petrol engine conversion system
- Patent number 9,970,363
- Issue date May 15, 2018
- Jahangir Ahmadi Ardebili poor
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Alternate fuel blending systems and associated methods
- Patent number 9,964,054
- Issue date May 8, 2018
- Immixt, LLC
- Edward A. Payne
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-fuel injection system and implementation method using same
- Patent number 9,926,861
- Issue date Mar 27, 2018
- L'Orange GmbH
- Markus Kalenborn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual fuel common rail engine with co-axial quill assembly
- Patent number 9,890,741
- Issue date Feb 13, 2018
- Caterpillar Inc.
- Dennis H. Gibson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for fuel regulation
- Patent number 9,885,299
- Issue date Feb 6, 2018
- Westport Power Inc.
- Alain Touchette
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual fuel injector and engine using same
- Patent number 9,863,333
- Issue date Jan 9, 2018
- Caterpillar Inc.
- Hoisan Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multiple element firing strategy for cryogenic pump
- Patent number 9,810,163
- Issue date Nov 7, 2017
- Caterpillar Inc.
- Joshua W. Steffen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel system for an internal combustion piston engine and a method o...
- Patent number 9,777,690
- Issue date Oct 3, 2017
- Wartsila Finland Oy
- David C Jay
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dual fuel supply system for an indirect-injection system of a diese...
- Patent number 9,765,707
- Issue date Sep 19, 2017
- DGC INDUSTRIES PTY LTD
- Uwe Alexander Krug
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Zero flow lubrication for a high pressure fuel pump
- Patent number 9,657,680
- Issue date May 23, 2017
- Ford Global Technologies, LLC
- Gopichandra Surnilla
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL EXCHANGE SYSTEM AND FUEL SUPPLY SYSTEM FOR FUEL SYSTEMS
- Publication number 20200400083
- Publication date Dec 24, 2020
- BEFINAL GMBH
- Holger Becker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
FUEL RAIL
- Publication number 20200240376
- Publication date Jul 30, 2020
- Caterpillar Inc.
- Matthew J. Engfehr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL EXCHANGE SYSTEM AND FUEL SUPPLY SYSTEM FOR FUEL SYSTEMS
- Publication number 20200025114
- Publication date Jan 23, 2020
- BEFINAL GMBH
- Holger Becker
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
GAS TANK ARRANGEMENT
- Publication number 20190338713
- Publication date Nov 7, 2019
- VOLVO TRUCK CORPORATION
- Marcus Leidefeldt
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHODS FOR OPERATING FUEL SYSTEM RESPONSIVE TO INFERRED...
- Publication number 20190293017
- Publication date Sep 26, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Joseph Ulrey
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DRIVE SYSTEM AND METHOD FOR OPERATING A DRIVE SYSTEM
- Publication number 20190162124
- Publication date May 30, 2019
- Fuelsave GmbH
- Dirk Hoffmann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DUAL-FUEL FUEL INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20190120149
- Publication date Apr 25, 2019
- L'Orange GmbH
- Ingmar Berger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ALTERNATE FUELING SYSTEMS AND ASSOCIATED METHODS
- Publication number 20180252173
- Publication date Sep 6, 2018
- Immixt, LLC
- Edward A. Payne
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VEHICLE DRIVE SYSTEM, AND METHOD FOR OPERATING A VEHICLE DRIVE SYSTEM
- Publication number 20180216543
- Publication date Aug 2, 2018
- Fuelsave GmbH
- Dirk Hoffmann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FUEL SUPPLY SYSTEM, INTERNAL COMBUSTION ENGINE SYSTEM, AND METHOD F...
- Publication number 20180058348
- Publication date Mar 1, 2018
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Oliver Berkemeier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel Reforming Device and Completion of Gas-burner vehicles (CNG)
- Publication number 20170356357
- Publication date Dec 14, 2017
- Jahangir Ahmadi Ardebili poor
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TWO-FUEL INJECTION SYSTEM AND IMPLEMENTATION METHOD USING SAME
- Publication number 20160245194
- Publication date Aug 25, 2016
- L'Orange GmbH
- Markus KALENBORN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SWITCHING CONTROL METHOD FOR BI-FUEL VEHICLE
- Publication number 20160146123
- Publication date May 26, 2016
- Hyundai Motor Company
- YOO JIN SEO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CONTROLLING FUEL SWITCHING IN BI-FUEL VEHICLE
- Publication number 20160131049
- Publication date May 12, 2016
- Hyundai Motor Company
- Yoo Jin SEO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
BI-FUEL SYSTEM AND A METHOD FOR OPERATING SUCH A SYSTEM
- Publication number 20160084172
- Publication date Mar 24, 2016
- Sebastiaan Martinus Emanuel TEN BROEKE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Dual Fuel Injector and Engine Using Same
- Publication number 20150136072
- Publication date May 21, 2015
- Caterpillar Inc.
- Hoisan Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MULTI-FUEL CO-INJECTION SYSTEM AND METHOD FOR INTERNAL COMBUSTION A...
- Publication number 20150114351
- Publication date Apr 30, 2015
- EXEN Holdings, LLC
- Morten A. Lund
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ARRANGEMENT AND METHOD FOR ESTIMATING A FUEL MIXTURE'S CONTENT OF A...
- Publication number 20140366843
- Publication date Dec 18, 2014
- Roger Halleberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Three-Way Needle Control Valve and Dual Fuel Injection System Using...
- Publication number 20140361103
- Publication date Dec 11, 2014
- Caterpillar Inc.
- Hoisan Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD OF SWITCHING FROM A LIQUEFIED GAS FUEL TO A LIQUID FUEL BEIN...
- Publication number 20140311445
- Publication date Oct 23, 2014
- Indopar B.V.
- Sebastiaan Martinus Emanuel Ten Broeke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel System
- Publication number 20140305409
- Publication date Oct 16, 2014
- Stefan Arndt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method And Apparatus For Pumping Fuel To A Fuel Injection System
- Publication number 20140238351
- Publication date Aug 28, 2014
- WESTPORT POWER INC.
- Jordan C. Haas
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GAS FUEL SYSTEM
- Publication number 20140216403
- Publication date Aug 7, 2014
- Caterpillar Inc.
- Alan R. Stockner
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
ARRANGEMENT AND METHOD FOR AN INTERNAL COMBUSTION ENGINE WITH DIREC...
- Publication number 20140202420
- Publication date Jul 24, 2014
- VIALLE ALTERNATIVE FUEL SYSTEMS B.V.
- Maria Servatius Alfons Jaasma
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CERAMIC PLUNGER WITH AT LEAST ONE CONTROL ELEMENT
- Publication number 20140196603
- Publication date Jul 17, 2014
- CATERPILLAR MOTOREN GMBH & CO. KG
- Andreas Von Der Osten-Sack
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
DUAL FUEL COMMON RAIL SYSTEM AND METHOD OF TRANSITIONING FROM DIESE...
- Publication number 20140188372
- Publication date Jul 3, 2014
- Caterpillar Inc.
- Daniel Puckett
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Gaseous Fuel System, Direct Injection Gas Engine System, and Method
- Publication number 20140182551
- Publication date Jul 3, 2014
- Caterpillar Inc.
- Joshua W. Steffen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

High pressure fuel injection systems; Details on pumps, rails or the arrangement of valves in the fuel supply and return systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Two stage mixed fuel sensing system

Methods and systems for a multi-pressure fuel injection system

Gas tank arrangement

Valve needle

Fuel exchange system and fuel supply system for fuel systems

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

Fuel injection system

Drive system and method for operating a drive system

Dual-fuel fuel injection system for an internal combustion engine

Fuel injection valve

Fuel supply valve for a slurry fuel injector valve

Fuel supply system, internal combustion engine system, and method f...

Fuel rail

Fuel exchange system and fuel supply system for fuel systems

Multi-fuel rail apparatus

System and methods for operating fuel system responsive to inferred...

Cold start of internal combustion engine

Vehicle drive system, and method for operating a vehicle drive system

Alternate fueling systems and associated methods

Mechanical fuel pump deactivation

After-market gaseous fuel and petrol engine conversion system

Alternate fuel blending systems and associated methods

Two-fuel injection system and implementation method using same

Dual fuel common rail engine with co-axial quill assembly

Method and apparatus for fuel regulation

Dual fuel injector and engine using same

Multiple element firing strategy for cryogenic pump

Fuel system for an internal combustion piston engine and a method o...

Dual fuel supply system for an indirect-injection system of a diese...

Zero flow lubrication for a high pressure fuel pump

Patents Applicationslast 30 patents

FUEL EXCHANGE SYSTEM AND FUEL SUPPLY SYSTEM FOR FUEL SYSTEMS

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

FUEL RAIL

FUEL EXCHANGE SYSTEM AND FUEL SUPPLY SYSTEM FOR FUEL SYSTEMS

FUEL SUPPLY VALVE FOR A SLURRY FUEL INJECTOR VALVE

FUEL INJECTION VALVE

GAS TANK ARRANGEMENT

SYSTEM AND METHODS FOR OPERATING FUEL SYSTEM RESPONSIVE TO INFERRED...

DRIVE SYSTEM AND METHOD FOR OPERATING A DRIVE SYSTEM

DUAL-FUEL FUEL INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE

ALTERNATE FUELING SYSTEMS AND ASSOCIATED METHODS

VEHICLE DRIVE SYSTEM, AND METHOD FOR OPERATING A VEHICLE DRIVE SYSTEM

FUEL SUPPLY SYSTEM, INTERNAL COMBUSTION ENGINE SYSTEM, AND METHOD F...

Fuel Reforming Device and Completion of Gas-burner vehicles (CNG)

TWO-FUEL INJECTION SYSTEM AND IMPLEMENTATION METHOD USING SAME

FUEL SWITCHING CONTROL METHOD FOR BI-FUEL VEHICLE

METHOD FOR CONTROLLING FUEL SWITCHING IN BI-FUEL VEHICLE

BI-FUEL SYSTEM AND A METHOD FOR OPERATING SUCH A SYSTEM

Dual Fuel Injector and Engine Using Same

MULTI-FUEL CO-INJECTION SYSTEM AND METHOD FOR INTERNAL COMBUSTION A...

ARRANGEMENT AND METHOD FOR ESTIMATING A FUEL MIXTURE'S CONTENT OF A...

Three-Way Needle Control Valve and Dual Fuel Injection System Using...

METHOD OF SWITCHING FROM A LIQUEFIED GAS FUEL TO A LIQUID FUEL BEIN...

Fuel System

Method And Apparatus For Pumping Fuel To A Fuel Injection System

GAS FUEL SYSTEM

ARRANGEMENT AND METHOD FOR AN INTERNAL COMBUSTION ENGINE WITH DIREC...

CERAMIC PLUNGER WITH AT LEAST ONE CONTROL ELEMENT

DUAL FUEL COMMON RAIL SYSTEM AND METHOD OF TRANSITIONING FROM DIESE...

Gaseous Fuel System, Direct Injection Gas Engine System, and Method