peculiar to engines working with pluralities of fuels

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F02D19/06

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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

F02D19/06peculiar to engines working with pluralities of fuels

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fuel management for dynamic gas blending disablement
- Patent number 12,366,213
- Issue date Jul 22, 2025
- Caterpillar Inc.
- Manuj Nagesh Dindgur
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual fuel system having overflow buffer for hastening fuel switchover
- Patent number 12,359,632
- Issue date Jul 15, 2025
- Caterpillar Inc.
- Daniel R. Baldwin
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for operating an engine
- Patent number 12,359,633
- Issue date Jul 15, 2025
- Transportation IP Holdings, LLC
- Adam Edgar Klingbeil
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual fuel system with electric battery for power generation
- Patent number 12,359,630
- Issue date Jul 15, 2025
- RV MOBILE POWER, LLC
- Evan Whitney
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel supply control device and vehicle
- Patent number 12,359,631
- Issue date Jul 15, 2025
- Isuzu Motors Limited
- Shinichiro Kaneko
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Constant pressure fuel enhancement system and method
- Patent number 12,352,222
- Issue date Jul 8, 2025
- EXEN HOLDINGS, LLC
- Morten Andre Lund
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas supply system for a gas engine or dual-fuel engine and method f...
- Patent number 12,345,213
- Issue date Jul 1, 2025
- MAN Energy Solutions SE
- Björn Dirumdam
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydrogen-diesel direct injection dual-fuel system for internal comb...
- Patent number 12,338,777
- Issue date Jun 24, 2025
- Newsouth Innovations Pty Limited
- Sanghoon Kook
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine, control device, and control
- Patent number 12,331,693
- Issue date Jun 17, 2025
- YANMAR HOLDINGS CO., LTD.
- Gin Morita
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Production process for hydrogen-enriched slush LNG fuel and device
- Patent number 12,331,704
- Issue date Jun 17, 2025
- Daejoo Machinery Co., Ltd.
- Heuy Dong Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus of controlling engine and method thereof
- Patent number 12,331,695
- Issue date Jun 17, 2025
- Hyundai Motor Company
- Minjae Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and apparatus for using biofuels in engines having emission...
- Patent number 12,305,583
- Issue date May 20, 2025
- Optimus Technologies, Inc.
- Colin N. Huwyler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for remotely monitoring and controlling operation of a hydro...
- Patent number 12,305,584
- Issue date May 20, 2025
- H2DIESEL, INC.
- John S. Petterson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control device
- Patent number 12,305,586
- Issue date May 20, 2025
- Toyota Jidosha Kabushiki Kaisha
- Hitoki Sugimoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
Multi-function fuel injector valve in dual fuel system and fuel sys...
- Patent number 12,297,795
- Issue date May 13, 2025
- Caterpillar Inc.
- Eric L. Schroeder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
High oxygen operation of internal combustion engines
- Patent number 12,292,009
- Issue date May 6, 2025
- Gas Technologies LLC
- Walter Breidenstein
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Supply system
- Patent number 12,292,020
- Issue date May 6, 2025
- Isuzu Motors Limited
- Takeshi Okamoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel control system for internal combustion engine having multiple...
- Patent number 12,281,622
- Issue date Apr 22, 2025
- GM Global Technology Operations LLC
- J. Michael Gwidt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for multi-fuel engine
- Patent number 12,280,810
- Issue date Apr 22, 2025
- Transportation IP Holdings, LLC
- Jacob Kenneth Pedder
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Work vehicle power system with low carbon fuel blends
- Patent number 12,270,354
- Issue date Apr 8, 2025
- Deere & Company
- Danan Dou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control apparatus
- Patent number 12,270,350
- Issue date Apr 8, 2025
- Honda Motor Co., Ltd.
- Katsuya Matsuura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for converting to bioethanol, arranged to produce a modified...
- Patent number 12,247,523
- Issue date Mar 11, 2025
- FLEX FUEL-ENERGY DEVELOPMENT (FFED)
- Sébastien Le Polles
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine and a method for operating an internal c...
- Patent number 12,241,401
- Issue date Mar 4, 2025
- INNIO Jenbacher GmbH & Co OG
- Nikolaus Spyra
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual fuel engine system having fuel-actuated unit pumps and method
- Patent number 12,234,782
- Issue date Feb 25, 2025
- Caterpillar Inc.
- Hoisan Kim
- 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 12,221,934
- Issue date Feb 11, 2025
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual fuel operating strategy for engine based on expected in-cylind...
- Patent number 12,215,639
- Issue date Feb 4, 2025
- Caterpillar Inc.
- Kenth I. Svensson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for purging fuel in a combustion engine
- Patent number 12,215,640
- Issue date Feb 4, 2025
- Caterpillar Inc.
- Michael David Gerstner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Natural gas engines with fuel quality determination
- Patent number 12,209,545
- Issue date Jan 28, 2025
- Inpro/Seal LLC
- Kennon Guglielmo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Vehicle with fuel densifier
- Patent number 12,203,422
- Issue date Jan 21, 2025
- DELTA LABORATORIES HOLDING B.V.
- André Schiele
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR PRESSURE REGULATION OF A GASEOUS FLUID
- Publication number 20250215837
- Publication date Jul 3, 2025
- HPDI Technology LP
- Alain Touchette
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS OF CONTROLLING ENGINE AND METHOD THEREOF
- Publication number 20250198361
- Publication date Jun 19, 2025
- Hyundai Motor Company
- Minjae Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR AT-CYLINDER FUEL SWITCHING
- Publication number 20250179970
- Publication date Jun 5, 2025
- Caterpillar Inc.
- BRYAN EDWARD NELSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUAL FUEL SELECTOR SWITCH
- Publication number 20250163860
- Publication date May 22, 2025
- Champion Power Equipment, Inc.
- Mark J. Sarder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE AND METHOD OF CONTROLLING ENGINE
- Publication number 20250154910
- Publication date May 15, 2025
- MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
- Hiroyuki ENDO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
APPARATUS AND METHOD FOR REGULATING AND INJECTING GASEOUS FUEL INTO...
- Publication number 20250154913
- Publication date May 15, 2025
- HPDI Technology Limited Partnership
- Sandeep Munshi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUAL FUEL LOCKOUT SWITCH FOR GENERATOR ENGINE
- Publication number 20250154911
- Publication date May 15, 2025
- Champion Power Equipment, Inc.
- Mark J. Sarder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUAL FUEL SELECTOR SWITCH
- Publication number 20250154912
- Publication date May 15, 2025
- Champion Power Equipment, Inc.
- Mark J. Sarder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS, METHODS, AND APPARATUS FOR OPERATION OF DUAL FUEL ENGINES
- Publication number 20250146444
- Publication date May 8, 2025
- Cummins Inc.
- C. Larry Bruner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A FUEL SUPPLY SYSTEM
- Publication number 20250137411
- Publication date May 1, 2025
- VOLVO TRUCK CORPORATION
- Oscar Stjernberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AMMONIA CRACKING FOR MULTI-FUEL ENGINES
- Publication number 20250136155
- Publication date May 1, 2025
- Cummins Power Generation Inc.
- Andrew Guy Kitchen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DIFFERENTIAL PRESSURE REGULATOR
- Publication number 20250130603
- Publication date Apr 24, 2025
- HPDI Technology Limited Partnership
- Alain Touchette
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Natural Gas Engines with Fuel Quality Determination
- Publication number 20250122844
- Publication date Apr 17, 2025
- INPRO/SEAL LLC
- Kennon Guglielmo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYDRO-DIESEL ENGINE SYSTEM HAVING SEPARATE AGITATION MIXING AND CHE...
- Publication number 20250114752
- Publication date Apr 10, 2025
- H2DIESEL, INC.
- John S. PETTERSON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VEHICLE WITH FUEL DENSIFIER
- Publication number 20250116237
- Publication date Apr 10, 2025
- DELTA LABORATORIES HOLDING B.V.
- André SCHIELE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DUAL FUEL ENGINE SYSTEM AND METHOD FOR CONTROLLING DUAL FUEL ENGINE...
- Publication number 20250116236
- Publication date Apr 10, 2025
- Cummins Power Generation Inc.
- Travis Alva Anderson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYDROGEN-DIESEL DIRECT INJECTION DUAL-FUEL SYSTEM FOR INTERNAL COMB...
- Publication number 20250116238
- Publication date Apr 10, 2025
- NewSouth Innovations Pty Limited
- Sanghoon Kook
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DUAL FUEL SYSTEM FOR ENGINE HAVING FUEL-ACTUATED FUEL PUMP AND METHOD
- Publication number 20250101926
- Publication date Mar 27, 2025
- Caterpillar Inc.
- Hoisan Kim
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING FUEL SUBSTITUTION IN A DUAL FUEL...
- Publication number 20250092836
- Publication date Mar 20, 2025
- Cummins Power Generation Inc.
- Axel O. zur Loye
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING A DIESEL-METHANOL EMULSION FOR DI...
- Publication number 20250084800
- Publication date Mar 13, 2025
- Caterpillar Inc.
- Michael David Gerstner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
CYLINDER HEAD
- Publication number 20250067229
- Publication date Feb 27, 2025
- VOLVO TRUCK CORPORATION
- Rickard Ehleskog
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
STANDBY FUEL STORAGE SYSTEM FOR UNINTERRUPTED OPERATION DURING PRIM...
- Publication number 20250043739
- Publication date Feb 6, 2025
- Bedrock Ventures LLC
- Michael D. Mercer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SYSTEM FOR A SPARK IGNITION ENGINE
- Publication number 20250043741
- Publication date Feb 6, 2025
- FPT INDUSTRIAL S.P.A.
- Sergio GIORDANA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL SYSTEM FOR A SPARK IGNITION ENGINE
- Publication number 20250043740
- Publication date Feb 6, 2025
- FPT INDUSTRIAL S.P.A.
- Andrea GERINI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE CONTROL DEVICE
- Publication number 20250020086
- Publication date Jan 16, 2025
- Toyota Jidosha Kabushiki Kaisha
- Hitoki SUGIMOTO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYSTEM FOR REMOTELY MONITORING AND CONTROLLING OPERATION OF A HYDRO...
- Publication number 20250012224
- Publication date Jan 9, 2025
- H2DIESEL, INC.
- John S. PETTERSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SUPPLEMENTAL FUEL SYSTEM FOR COMPRESSION-IGNITION ENGINE
- Publication number 20250012241
- Publication date Jan 9, 2025
- American CNG, LLC
- Matt Matsukawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL SUPPLY CONTROL DEVICE AND VEHICLE
- Publication number 20250003372
- Publication date Jan 2, 2025
- ISUZU MOTORS LIMITED
- Shinichiro KANEKO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHODS AND SYSTEMS FOR MULTI-FUEL ENGINE
- Publication number 20240418134
- Publication date Dec 19, 2024
- Transportation IP Holdings, LLC
- Thomas Michael Lavertu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

peculiar to engines working with pluralities of fuels

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fuel management for dynamic gas blending disablement

Dual fuel system having overflow buffer for hastening fuel switchover

Method for operating an engine

Dual fuel system with electric battery for power generation

Fuel supply control device and vehicle

Constant pressure fuel enhancement system and method

Gas supply system for a gas engine or dual-fuel engine and method f...

Hydrogen-diesel direct injection dual-fuel system for internal comb...

Engine, control device, and control

Production process for hydrogen-enriched slush LNG fuel and device

Apparatus of controlling engine and method thereof

Method and apparatus for using biofuels in engines having emission...

System for remotely monitoring and controlling operation of a hydro...

Engine control device

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

Multi-function fuel injector valve in dual fuel system and fuel sys...

High oxygen operation of internal combustion engines

Supply system

Fuel control system for internal combustion engine having multiple...

Method and system for multi-fuel engine

Work vehicle power system with low carbon fuel blends

Engine control apparatus

Device for converting to bioethanol, arranged to produce a modified...

Internal combustion engine and a method for operating an internal c...

Dual fuel engine system having fuel-actuated unit pumps and method

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

Dual fuel operating strategy for engine based on expected in-cylind...

Systems and methods for purging fuel in a combustion engine

Natural gas engines with fuel quality determination

Vehicle with fuel densifier

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR PRESSURE REGULATION OF A GASEOUS FLUID

APPARATUS OF CONTROLLING ENGINE AND METHOD THEREOF

SYSTEMS AND METHODS FOR AT-CYLINDER FUEL SWITCHING

DUAL FUEL SELECTOR SWITCH

ENGINE AND METHOD OF CONTROLLING ENGINE

APPARATUS AND METHOD FOR REGULATING AND INJECTING GASEOUS FUEL INTO...

DUAL FUEL LOCKOUT SWITCH FOR GENERATOR ENGINE

DUAL FUEL SELECTOR SWITCH

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

SYSTEM AND METHOD FOR CONTROLLING A FUEL SUPPLY SYSTEM

AMMONIA CRACKING FOR MULTI-FUEL ENGINES

DIFFERENTIAL PRESSURE REGULATOR

Natural Gas Engines with Fuel Quality Determination

HYDRO-DIESEL ENGINE SYSTEM HAVING SEPARATE AGITATION MIXING AND CHE...

VEHICLE WITH FUEL DENSIFIER

DUAL FUEL ENGINE SYSTEM AND METHOD FOR CONTROLLING DUAL FUEL ENGINE...

HYDROGEN-DIESEL DIRECT INJECTION DUAL-FUEL SYSTEM FOR INTERNAL COMB...

DUAL FUEL SYSTEM FOR ENGINE HAVING FUEL-ACTUATED FUEL PUMP AND METHOD

SYSTEM AND METHOD FOR CONTROLLING FUEL SUBSTITUTION IN A DUAL FUEL...

SYSTEMS AND METHODS FOR PROVIDING A DIESEL-METHANOL EMULSION FOR DI...

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

CYLINDER HEAD

STANDBY FUEL STORAGE SYSTEM FOR UNINTERRUPTED OPERATION DURING PRIM...

FUEL SYSTEM FOR A SPARK IGNITION ENGINE

FUEL SYSTEM FOR A SPARK IGNITION ENGINE

ENGINE CONTROL DEVICE

SYSTEM FOR REMOTELY MONITORING AND CONTROLLING OPERATION OF A HYDRO...

SUPPLEMENTAL FUEL SYSTEM FOR COMPRESSION-IGNITION ENGINE

FUEL SUPPLY CONTROL DEVICE AND VEHICLE

METHODS AND SYSTEMS FOR MULTI-FUEL ENGINE