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operating with a plurality of fuels
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F02D19/0694
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F02
Combustion engines
F02D
CONTROLLING COMBUSTION ENGINES
F02D19/00
Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
Current Industry
F02D19/0694
operating with a plurality of fuels
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Patents Grants
last 30 patents
Information
Patent Grant
Valve cover assembly for internal combustion engine
Patent number
12,173,662
Issue date
Dec 24, 2024
Caterpillar Inc.
Jack Albert Merchant
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine control apparatus
Patent number
12,116,942
Issue date
Oct 15, 2024
Honda Motor Co., Ltd.
Katsuya Matsuura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Switching fuel rail for a diesel fuel engine
Patent number
12,085,050
Issue date
Sep 10, 2024
Caterpillar Inc.
Hoisan Kim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dual fuel injection system for optimizing fuel usage and minimizing...
Patent number
12,018,610
Issue date
Jun 25, 2024
Dynamic Fuel Systems, Inc.
Jeffrey R. Bach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for measuring fluid delivery from a multi-fluid i...
Patent number
12,006,900
Issue date
Jun 11, 2024
Caterpillar Inc.
Scot D Ward
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
Ammonia-hydrogen blended fuel control system based on reactivity re...
Patent number
11,885,259
Issue date
Jan 30, 2024
Tianjin University
Lei Zhou
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for compression ignition in a multi fuel engine
Patent number
11,835,002
Issue date
Dec 5, 2023
Transportation IP Holdings, LLC
Adam Edgar Klingbeil
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dual fuel system having dual fuel injector and engine operating method
Patent number
11,815,054
Issue date
Nov 14, 2023
Caterpillar Inc.
Eric Lee Schroeder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multi-fuel injection system and injector
Patent number
11,773,792
Issue date
Oct 3, 2023
Caterpillar Inc.
Dana R. Coldren
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Methods and systems for engine cold-start
Patent number
11,674,464
Issue date
Jun 13, 2023
Ford Global Technologies, LLC
Xiaogang Zhang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injector of a dual-fuel internal combustion engine and dual-fu...
Patent number
11,649,774
Issue date
May 16, 2023
MAN ENERGY SOLUTIONS SE
Johann Wloka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fully flexible, self-optimizing, digital hydraulic engines and meth...
Patent number
11,519,321
Issue date
Dec 6, 2022
Sturman Digital Systems, LLC
Oded Eddie Sturman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel injector for on-demand multi-fuel injection
Patent number
11,506,161
Issue date
Nov 22, 2022
Deyang Hou
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dual fuel injection system for optimizing fuel usage and minimizing...
Patent number
11,486,295
Issue date
Nov 1, 2022
Dynamic Fuel Systems, Inc.
Jeffrey R. Bach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine system operating strategy apportioning fuel injection betwee...
Patent number
11,384,708
Issue date
Jul 12, 2022
Caterpillar Inc.
Eric Lee Schroeder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dual fuel system having dual fuel injector and engine operating method
Patent number
11,384,721
Issue date
Jul 12, 2022
Caterpillar Inc.
Eric Lee Schroeder
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
Dual fuel injection system for optimizing fuel usage and minimizing...
Patent number
11,236,665
Issue date
Feb 1, 2022
Dynamic Fuel Systems, Inc.
Jeffrey R. Bach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Hydraulically actuated gaseous fuel injector
Patent number
11,053,866
Issue date
Jul 6, 2021
WESTPORT FUEL SYSTEMS CANADA INC.
Michael C. Wickstone
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Injector arrangement for diesel engines using slurry or emulsion fuels
Patent number
10,995,719
Issue date
May 4, 2021
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
Louis James Wibberley
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Internal combustion engine comprising a fuel injection nozzle with...
Patent number
10,954,905
Issue date
Mar 23, 2021
Erwin Junker Grinding Technology A.S.
Erwin Junker
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Multi-fuel transport refrigeration unit
Patent number
10,941,713
Issue date
Mar 9, 2021
Carrier Corporation
Michael Swab
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fuel injection device of engine
Patent number
10,914,244
Issue date
Feb 9, 2021
Mazda Motor Corporation
Kota Matsumoto
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Dual fuel injection system for optimizing fuel usage and minimizing...
Patent number
10,890,106
Issue date
Jan 12, 2021
Dynamic Fuel Systems, Inc.
Jeffrey R. Bach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dual fuel nozzle arrangement
Patent number
10,883,428
Issue date
Jan 5, 2021
DELPHI TECHNOLOGIES IP LIMITED
Jason Yearsley
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Pressure regulating modules with controlled leak paths
Patent number
10,865,718
Issue date
Dec 15, 2020
Westport Power Inc.
David K. Mumford
G05 - CONTROLLING REGULATING
Information
Patent Grant
Starting a gaseous and pilot fueled engine
Patent number
10,859,019
Issue date
Dec 8, 2020
Westport Power Inc.
Wei Fei
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Deposit mitigation for gaseous fuel injectors
Patent number
10,830,198
Issue date
Nov 10, 2020
WESTPOINT POWER INC.
Dominique J. Soleri
B08 - CLEANING
Information
Patent Grant
Fuel blending system and method
Patent number
10,808,631
Issue date
Oct 20, 2020
GUASCOR POWER, S.A.
Javier Del Valle Echavarri
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
ENGINE CONTROL APPARATUS
Publication number
20240328367
Publication date
Oct 3, 2024
Honda Motor Co., Ltd.
Katsuya Matsuura
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE
Publication number
20240159194
Publication date
May 16, 2024
Yanmar Holdings Co., Ltd.
Masayoshi DOUI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SWITCHING FUEL RAIL FOR A DIESEL FUEL ENGINE
Publication number
20240141857
Publication date
May 2, 2024
Caterpillar Inc.
Hoisan Kim
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DUAL FUEL SYSTEM HAVING DUAL FUEL INJECTOR AND ENGINE OPERATING METHOD
Publication number
20240044308
Publication date
Feb 8, 2024
Caterpillar Inc.
Eric Lee Schroeder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AMMONIA-HYDROGEN BLENDED FUEL CONTROL SYSTEM BASED ON REACTIVITY RE...
Publication number
20240018897
Publication date
Jan 18, 2024
TIANJIN UNIVERSITY
Lei Zhou
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
METHODS AND SYSTEMS FOR COMPRESSION IGNITION IN A MULTI FUEL ENGINE
Publication number
20230184181
Publication date
Jun 15, 2023
Transportation IP Holdings, LLC
Adam Edgar Klingbeil
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DUAL FUEL INJECTION SYSTEM FOR OPTIMIZING FUEL USAGE AND MINIMIZING...
Publication number
20230175430
Publication date
Jun 8, 2023
Dynamic Fuel Systems, Inc.
Jeffrey R. Bach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DUAL FUEL SYSTEM HAVING DUAL FUEL INJECTOR AND ENGINE OPERATING METHOD
Publication number
20220290641
Publication date
Sep 15, 2022
Caterpillar Inc.
Eric Lee Schroeder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DUAL FUEL INJECTION SYSTEM FOR OPTIMIZING FUEL USAGE AND MINIMIZING...
Publication number
20220260005
Publication date
Aug 18, 2022
Dynamic Fuel Systems, Inc.
Jeffrey R. Bach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DUAL FUEL SYSTEM HAVING DUAL FUEL INJECTOR AND ENGINE OPERATING METHOD
Publication number
20220243691
Publication date
Aug 4, 2022
Caterpillar Inc.
Eric Lee Schroeder
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL INJECTOR OF A DUAL-FUEL INTERNAL COMBUSTION ENGINE AND DUAL-FU...
Publication number
20210404394
Publication date
Dec 30, 2021
MAN Energy Solutions SE
Johann WLOKA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DUAL-FUEL SUPPLY SYSTEM FOR DIRECT INJECTION
Publication number
20210381447
Publication date
Dec 9, 2021
LANDI RENZO S.P.A.
EMANUELE VINCENZI
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL INJECTOR FOR ON-DEMAND MULTI-FUEL INJECTION
Publication number
20210148314
Publication date
May 20, 2021
QUANTLOGIC CORPORATION
Deyang Hou
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DUAL FUEL INJECTION SYSTEM FOR OPTIMIZING FUEL USAGE AND MINIMIZING...
Publication number
20210108556
Publication date
Apr 15, 2021
Dynamic Fuel Systems, Inc.
Jeffrey R. Bach
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
20200400083
Publication date
Dec 24, 2020
BEFINAL GMBH
Holger Becker
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL INJECTOR ARRANGEMENT
Publication number
20200072136
Publication date
Mar 5, 2020
L'Orange GmbH
Ingmar Joachim Berger
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
DUAL FUEL NOZZLE ARRANGEMENT
Publication number
20200018246
Publication date
Jan 16, 2020
DELPHI TECHNOLOGIES IP LIMITED
Jason Yearsley
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTI-FUEL INTERNAL COMBUSTION ENGINES AND METHODS FOR THEIR OPERATION
Publication number
20190390615
Publication date
Dec 26, 2019
Saudi Arabian Oil Company
Yoann Viollet
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ADSORBENT CIRCULATION FOR ONBOARD OCTANE ON-DEMAND AND CETANE ON-DE...
Publication number
20190376457
Publication date
Dec 12, 2019
Saudi Arabian Oil Company
Esam Zaki Hamad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INTERNAL COMBUSTION ENGINE COMPRISING A FUEL INJECTION NOZZEL WITH...
Publication number
20190353124
Publication date
Nov 21, 2019
ERWIN JUNKER GRINDING TECHNOLOGY A.S.
Erwin Junker
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ADSORBENT CIRCULATION FOR ONBOARD OCTANE ON-DEMAND AND CETANE ON-DE...
Publication number
20190301372
Publication date
Oct 3, 2019
Saudi Arabian Oil Company
Esam Zaki Hamad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DUAL FUEL INJECTION SYSTEM FOR OPTIMIZING FUEL USAGE AND MINIMIZING...
Publication number
20190277189
Publication date
Sep 12, 2019
Dynamic Fuel Systems, Inc.
Jeffrey R. Bach
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
IMPROVED INJECTOR ARRANGEMENT FOR DIESEL ENGINES USING SLURRY OR EM...
Publication number
20190211790
Publication date
Jul 11, 2019
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
Louis James WIBBERLEY
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
HYDRAULICALLY ACTUATED GASEOUS FUEL INJECTOR
Publication number
20190178172
Publication date
Jun 13, 2019
WESTPORT POWER INC.
Michael C. WICKSTONE
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTI-FUEL TRANSPORT REFRIGERATION UNIT
Publication number
20190145325
Publication date
May 16, 2019
Carrier Corporation
Michael SWAB
B60 - VEHICLES IN GENERAL
Information
Patent Application
PRESSURE REGULATING MODULES WITH CONTROLLED LEAK PATHS
Publication number
20190101070
Publication date
Apr 4, 2019
WESTPORT POWER INC.
David K. MUMFORD
G05 - CONTROLLING REGULATING
Information
Patent Application
ENGINE DEVICE
Publication number
20190085773
Publication date
Mar 21, 2019
Yanmar Co., Ltd.
Ryoichi HAGIWARA
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
FUEL INJECTION DEVICE OF ENGINE
Publication number
20190063338
Publication date
Feb 28, 2019
MAZDA MOTOR CORPORATION
Kota Matsumoto
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Multi-Fuel Combustion Methods, Devices and Engines Using the Same
Publication number
20190017477
Publication date
Jan 17, 2019
QUANTLOGIC CORPORATION
Deyang Hou
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS