Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other

Industry

CPC
F02D19/081

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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

F02D19/081Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other

Industries

Patents Grantslast 30 patents

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
Mixed fuel engine
- Patent number 12,006,887
- Issue date Jun 11, 2024
- Innovative Fuel Systems Ltd.
- Peter Staykov
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods and systems for multi-fuel engine
- Patent number 11,982,241
- Issue date May 14, 2024
- Transportation IP Holdings, LLC
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and method for controlling auto-ignition
- Patent number 11,952,935
- Issue date Apr 9, 2024
- Transportation IP Holdings, LLC
- Adam Edgar Klingbeil
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel selection method and related system for a mobile asset
- Patent number 11,905,897
- Issue date Feb 20, 2024
- Transportation IP Holdings, LLC
- Shawn Gallagher
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gaseous fuel engine system operating strategy including hydrogen fu...
- Patent number 11,891,962
- Issue date Feb 6, 2024
- Caterpillar Inc.
- Jaswinder Singh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems, methods, and apparatus for operation of dual fuel engines
- Patent number 11,840,971
- Issue date Dec 12, 2023
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rollover safe electrolysis unit for vehicles
- Patent number 11,828,219
- Issue date Nov 28, 2023
- HyTech Power, LLC
- Evan Charles Johnson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Fuel supply system for eco-friendly ship
- Patent number 11,731,750
- Issue date Aug 22, 2023
- Daewoo Shipbuilding & Marine Engineering Co., Ltd.
- Hyuk Kwon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Separating a fuel on-board a vehicle
- Patent number 11,719,200
- Issue date Aug 8, 2023
- Saudi Arabian Oil Company
- Esam Z. Hamad
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Port-direct injection engine systems and methods using ethanol-gaso...
- Patent number 11,661,902
- Issue date May 30, 2023
- GM Global Technology Operations LLC
- J. Michael Gwidt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Optimized fuel management system for direct injection ethanol enhan...
- Patent number 11,643,985
- Issue date May 9, 2023
- Massachusetts Institute of Technology
- Leslie Bromberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-fuel system and method
- Patent number 11,643,986
- Issue date May 9, 2023
- Transportation IP Holdings, LLC
- Daniel George Norton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion submersible dredging system
- Patent number 11,634,884
- Issue date Apr 25, 2023
- Baha Elsayed Attia Abulnaga
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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
Internal combustion engine arrangement and method of controlling op...
- Patent number 11,578,674
- Issue date Feb 14, 2023
- Volvo Truck Corporation
- Staffan Lundgren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dynamic loads based on fuel type
- Patent number 11,519,345
- Issue date Dec 6, 2022
- Kohler Co.
- William Gysi
- 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
Fuel selection method and related system for a mobile asset
- Patent number 11,480,116
- Issue date Oct 25, 2022
- Transportation IP Holdings, LLC
- Shawn Gallagher
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-fuel system and method
- Patent number 11,473,515
- Issue date Oct 18, 2022
- Transportation IP Holdings, LLC
- Daniel George Norton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems, methods, and apparatus for operation of dual fuel engines
- Patent number 11,441,495
- Issue date Sep 13, 2022
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Optimized fuel management system for direct injection ethanol enhan...
- Patent number 11,359,559
- Issue date Jun 14, 2022
- Massachusetts Institute of Technology
- Leslie Bromberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for improving fuel economy of internal combusti...
- Patent number 11,339,730
- Issue date May 24, 2022
- dynaCERT Inc.
- Olivia Maier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Adjusting a fuel on-board a vehicle
- Patent number 11,293,386
- Issue date Apr 5, 2022
- Saudi Arabian Oil Company
- Esam Z. Hamad
- B60 - VEHICLES IN GENERAL
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
Method for operating an internal combustion piston engine
- Patent number 11,230,982
- Issue date Jan 25, 2022
- Volvo Truck Corporation
- Staffan Lundgren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method to control in any possible operating point the combustion of...
- Patent number 11,220,976
- Issue date Jan 11, 2022
- MARMOTORS S.R.L.
- Luca Marmorini
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Optimized fuel management system for direct injection ethanol enhan...
- Patent number 11,168,625
- Issue date Nov 9, 2021
- Massachusetts Institute of Technology
- Leslie Bromberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Bi-fuel engine with variable air fuel ratio
- Patent number 11,149,668
- Issue date Oct 19, 2021
- ALSET IP S.à r.l.
- Jose Ignacio Galindo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine
- Patent number 11,131,277
- Issue date Sep 28, 2021
- YANMAR POWER TECHNOLOGY CO., LTD.
- Go Asai
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20240200517
- Publication date Jun 20, 2024
- Toyota Jidosha Kabushiki Kaisha
- Yuki SUZUKI
- 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
ROLLOVER-SAFE ELECTROLYSIS UNIT FOR VEHICLES
- Publication number 20240093637
- Publication date Mar 21, 2024
- HyTech Power, LLC
- Evan Charles Johnson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES
- Publication number 20240084747
- Publication date Mar 14, 2024
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GASEOUS FUEL ENGINE OPERATING STRATEGY FOR IMPROVED DERATING PERFOR...
- Publication number 20240068418
- Publication date Feb 29, 2024
- Caterpillar Inc.
- Andrew Joseph Loetz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method and Apparatus For Using Biofuels in Engines Having Emission...
- Publication number 20240068419
- Publication date Feb 29, 2024
- Optimus Technologies, Inc.
- Colin N. Huwyler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
GASEOUS FUEL ENGINE SYSTEM OPERATING STRATEGY INCLUDING HYDROGEN FU...
- Publication number 20240068417
- Publication date Feb 29, 2024
- Caterpillar Inc.
- Jaswinder Singh
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE, CONTROL DEVICE, AND CONTROL
- Publication number 20240060454
- Publication date Feb 22, 2024
- Yammar Holdings Co., Ltd.
- Gin MORITA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND DEVICE FOR THE USE OF BIODIESEL IN INTERNAL COMBUSTION E...
- Publication number 20240003306
- Publication date Jan 4, 2024
- REFUEL SOLUTIONS S.R.L.
- Adriano CORDISCO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR MULTI-FUEL ENGINE
- Publication number 20230415791
- Publication date Dec 28, 2023
- Transportation IP Holdings, LLC
- Jacob Kenneth Pedder
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONSTANT PRESSURE FUEL ENHANCEMENT SYSTEM AND METHOD
- Publication number 20230417198
- Publication date Dec 28, 2023
- EXEN HOLDINGS, LLC
- Morten Andre LUND
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MIXED FUEL SYSTEM
- Publication number 20230392560
- Publication date Dec 7, 2023
- American Power Group, Inc.
- Michael A. Schiltz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MULTI-FUEL SYSTEM AND METHOD FOR MANAGING PERFORMANCE
- Publication number 20230383703
- Publication date Nov 30, 2023
- HYLIION INC.
- Jay Kevin Neutzler
- B60 - VEHICLES IN GENERAL
Information Patent Application
VEHICLE CONTROL SYSTEM AND METHOD
- Publication number 20230235708
- Publication date Jul 27, 2023
- Transportation IP Holdings, LLC
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS AND SYSTEMS FOR MULTI-FUEL ENGINE
- Publication number 20230193841
- Publication date Jun 22, 2023
- Transportation IP Holdings, LLC
- Thomas Michael Lavertu
- 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
METHOD FOR OPERATING AN ENGINE
- Publication number 20230160350
- Publication date May 25, 2023
- Transportation IP Holdings, LLC
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HHO Precision Injection System
- Publication number 20230062236
- Publication date Mar 2, 2023
- HyTech Power, LLC
- Evan Charles Johnson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Onboard HHO Gas Generation System for Heavy Duty Trucks
- Publication number 20230052188
- Publication date Feb 16, 2023
- HyTech Power, LLC
- Evan Charles Johnson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES
- Publication number 20220412276
- Publication date Dec 29, 2022
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHAN...
- Publication number 20220389879
- Publication date Dec 8, 2022
- Massachusetts Institute of Technology
- Leslie Bromberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MIXED FUEL ENGINE
- Publication number 20220381191
- Publication date Dec 1, 2022
- Innovative Fuel Systems Ltd.
- Peter STAYKOV
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXPLOSION SAFE ELECTROLYSIS UNIT
- Publication number 20220341361
- Publication date Oct 27, 2022
- HyTech Power, LLC
- Evan Charles Johnson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
MULTI-FUEL SYSTEM AND METHOD
- Publication number 20220065181
- Publication date Mar 3, 2022
- Transportation IP Holdings, LLC
- Daniel George Norton
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHAN...
- Publication number 20220034272
- Publication date Feb 3, 2022
- Massachusetts Institute of Technology
- Leslie Bromberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FUEL SELECTION METHOD AND RELATED SYSTEM FOR A MOBILE ASSET
- Publication number 20220025826
- Publication date Jan 27, 2022
- Transportation IP Holdings, LLC
- Shawn Gallagher
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHAN...
- Publication number 20210254568
- Publication date Aug 19, 2021
- Massachusetts Institute of Technology
- Leslie Bromberg
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
INTERNAL COMBUSTION ENGINE AND METHOD OF OPERATING AN INTERNAL COMB...
- Publication number 20210246842
- Publication date Aug 12, 2021
- WATER 2 HYDROGEN (IP) PTY LTD
- Shaun T. RIGNEY
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE ARRANGEMENT AND METHOD OF CONTROLLING OP...
- Publication number 20210231062
- Publication date Jul 29, 2021
- VOLVO TRUCK CORPORATION
- Staffan LUNDGREN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dual fuel injection system for optimizing fuel usage and minimizing...

Mixed fuel engine

Methods and systems for multi-fuel engine

Systems and method for controlling auto-ignition

Fuel selection method and related system for a mobile asset

Gaseous fuel engine system operating strategy including hydrogen fu...

Systems, methods, and apparatus for operation of dual fuel engines

Rollover safe electrolysis unit for vehicles

Fuel supply system for eco-friendly ship

Separating a fuel on-board a vehicle

Port-direct injection engine systems and methods using ethanol-gaso...

Optimized fuel management system for direct injection ethanol enhan...

Multi-fuel system and method

Internal combustion submersible dredging system

Methods and systems for a multi-pressure fuel injection system

Internal combustion engine arrangement and method of controlling op...

Dynamic loads based on fuel type

Dual fuel injection system for optimizing fuel usage and minimizing...

Fuel selection method and related system for a mobile asset

Multi-fuel system and method

Systems, methods, and apparatus for operation of dual fuel engines

Optimized fuel management system for direct injection ethanol enhan...

Systems and methods for improving fuel economy of internal combusti...

Adjusting a fuel on-board a vehicle

Dual fuel injection system for optimizing fuel usage and minimizing...

Method for operating an internal combustion piston engine

Method to control in any possible operating point the combustion of...

Optimized fuel management system for direct injection ethanol enhan...

Bi-fuel engine with variable air fuel ratio

Internal combustion engine

Patents Applicationslast 30 patents

INTERNAL COMBUSTION ENGINE

ENGINE

ROLLOVER-SAFE ELECTROLYSIS UNIT FOR VEHICLES

SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES

GASEOUS FUEL ENGINE OPERATING STRATEGY FOR IMPROVED DERATING PERFOR...

Method and Apparatus For Using Biofuels in Engines Having Emission...

GASEOUS FUEL ENGINE SYSTEM OPERATING STRATEGY INCLUDING HYDROGEN FU...

ENGINE, CONTROL DEVICE, AND CONTROL

METHOD AND DEVICE FOR THE USE OF BIODIESEL IN INTERNAL COMBUSTION E...

METHOD AND SYSTEM FOR MULTI-FUEL ENGINE

CONSTANT PRESSURE FUEL ENHANCEMENT SYSTEM AND METHOD

MIXED FUEL SYSTEM

MULTI-FUEL SYSTEM AND METHOD FOR MANAGING PERFORMANCE

VEHICLE CONTROL SYSTEM AND METHOD

METHODS AND SYSTEMS FOR MULTI-FUEL ENGINE

DUAL FUEL INJECTION SYSTEM FOR OPTIMIZING FUEL USAGE AND MINIMIZING...

METHOD FOR OPERATING AN ENGINE

HHO Precision Injection System

Onboard HHO Gas Generation System for Heavy Duty Trucks

SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES

OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHAN...

MIXED FUEL ENGINE

EXPLOSION SAFE ELECTROLYSIS UNIT

DUAL FUEL INJECTION SYSTEM FOR OPTIMIZING FUEL USAGE AND MINIMIZING...

MULTI-FUEL SYSTEM AND METHOD

OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHAN...

FUEL SELECTION METHOD AND RELATED SYSTEM FOR A MOBILE ASSET

OPTIMIZED FUEL MANAGEMENT SYSTEM FOR DIRECT INJECTION ETHANOL ENHAN...

INTERNAL COMBUSTION ENGINE AND METHOD OF OPERATING AN INTERNAL COMB...

INTERNAL COMBUSTION ENGINE ARRANGEMENT AND METHOD OF CONTROLLING OP...