Direct injection into combustion chamber

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CPC
F02B2275/14

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL F02B2275/00Other engines, components or details, not provided for in other groups of this subclass

Current Industry

F02B2275/14Direct injection into combustion chamber

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and systems for a direct fuel injection injector
- Patent number 11,859,586
- Issue date Jan 2, 2024
- Saudi Arabian Oil Company
- Xin Yu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for control of advanced combustion through split direct inje...
- Patent number 11,834,983
- Issue date Dec 5, 2023
- The Research Foundation for the State University of New York
- Benjamin Lawler
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine, combustion systems, and related methods...
- Patent number 11,773,765
- Issue date Oct 3, 2023
- Douglas David Bunjes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for controlling hydrogen combustion in a hydrogen internal c...
- Patent number 11,591,953
- Issue date Feb 28, 2023
- Volvo Truck Corporation
- Jean-Marc Neveu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Lube oil controlled ignition engine combustion
- Patent number 11,542,860
- Issue date Jan 3, 2023
- Prometheus Applied Technologies
- Maria-Emmanuella Sotiropoulou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignitor for natural gas engine
- Patent number 11,326,507
- Issue date May 10, 2022
- Caterpillar Inc.
- David Y. Chang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injector mounting assembly for an opposed-piston engine
- Patent number 11,326,569
- Issue date May 10, 2022
- Achates Power, Inc.
- Andrew P. Perr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Lube oil controlled ignition engine combustion
- Patent number 11,319,871
- Issue date May 3, 2022
- Prometheus Applied Technologies, LLC
- Maria-Emmanuella Sotiropoulou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Four stroke relative motion cylinder with dedicated compression space
- Patent number 11,248,521
- Issue date Feb 15, 2022
- Ibrahim Hanna
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for operating an internal combustion engine, dual fuel injec...
- Patent number 11,187,140
- Issue date Nov 30, 2021
- MTU Friedrichshafen GmbH
- Joachim Schwarte
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Diesel engine system
- Patent number 11,181,069
- Issue date Nov 23, 2021
- Mazda Motor Corporation
- Takeshi Matsubara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Diesel engine system
- Patent number 11,168,641
- Issue date Nov 9, 2021
- Mazda Motor Corporation
- Takeshi Matsubara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Lube oil controlled ignition engine combustion
- Patent number 11,111,846
- Issue date Sep 7, 2021
- Prometheus Applied Technologies, LLC
- Maria-Emmanuella Sotiropoulou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignitor for natural gas engine
- Patent number 11,066,977
- Issue date Jul 20, 2021
- Caterpillar Inc.
- David Y. Chang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine and method of operating an internal comb...
- Patent number 11,022,051
- Issue date Jun 1, 2021
- WATER 2 HYDROGEN (IP) PARTY LTD
- Shaun T. Rigney
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Multi-hole fuel injector with twisted nozzle holes
- Patent number 11,015,559
- Issue date May 25, 2021
- Ford Global Technologies, LLC
- Sangjin Hong
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine control device
- Patent number 10,927,749
- Issue date Feb 23, 2021
- Mazda Motor Corporation
- Tatsuhiro Tokunaga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel system, fuel injector nozzle assembly, and engine head assembl...
- Patent number 10,900,450
- Issue date Jan 26, 2021
- Caterpillar Inc.
- Bobby John
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine system
- Patent number 10,844,805
- Issue date Nov 24, 2020
- Mazda Motor Corporation
- Naotoshi Shirahashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine system
- Patent number 10,815,927
- Issue date Oct 27, 2020
- Mazda Motor Corporation
- Naotoshi Shirahashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engines using supercritical syngas
- Patent number 10,794,340
- Issue date Oct 6, 2020
- Wisconsin Alumni Research Foundation
- Sage Kokjohn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder system with relative motion occupying structure
- Patent number 10,781,770
- Issue date Sep 22, 2020
- Ibrahim Mounir Hanna
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine and method for its operation
- Patent number 10,731,544
- Issue date Aug 4, 2020
- Caterpillar Inc.
- Kenth I. Svensson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Diesel engine dual fuel injection strategy
- Patent number 10,711,729
- Issue date Jul 14, 2020
- Ford Global Technologies, LLC
- Eric Matthew Kurtz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion chamber and a combustion chamber fuel injector seal
- Patent number 10,704,517
- Issue date Jul 7, 2020
- Rolls-Royce PLC
- David P. Wilson
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Two-stroke opposed piston internal combustion engine
- Patent number 10,690,051
- Issue date Jun 23, 2020
- Volvo Truck Corporation
- Lennart Andersson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fuel level estimation device and abnormality diagnostic apparatus f...
- Patent number 10,514,010
- Issue date Dec 24, 2019
- Honda Motor Co., Ltd.
- Michinori Tani
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable hole size nozzle and spray angle fuel injector and MHBIB
- Patent number 10,428,781
- Issue date Oct 1, 2019
- Cummins Inc.
- Chandan Mahato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air injection control into a combustion chamber
- Patent number 10,422,271
- Issue date Sep 24, 2019
- Douglas David Bunjes
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Diesel engine with dual fuel injection
- Patent number 10,329,997
- Issue date Jun 25, 2019
- Ford Global Technologies, LLC
- Eric Matthew Kurtz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
THRUST CONTROL METHOD FOR AN AIRBREATHING JET ENGINE
- Publication number 20240280046
- Publication date Aug 22, 2024
- Rolls-Royce plc
- Marcus S. HOROBIN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL AGNOSTIC COMPRESSION IGNITION ENGINE
- Publication number 20240191649
- Publication date Jun 13, 2024
- ClearFlame Engines, Inc.
- Julie BLUMREITER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE SYSTEM AND OPERATING METHOD USING MATCHED FUEL INJECTOR AND...
- Publication number 20230065121
- Publication date Mar 2, 2023
- Caterpillar Inc.
- Timothy Adam Bazyn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE MIXING STRUCTURES
- Publication number 20230015517
- Publication date Jan 19, 2023
- Transportation IP Holdings, LLC
- Sreenivasa Rao Gubba
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CONTROLLING HYDROGEN COMBUSTION IN A HYDROGEN INTERNAL C...
- Publication number 20230009443
- Publication date Jan 12, 2023
- VOLVO TRUCK CORPORATION
- Jean-Marc NEVEU
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEMS FOR A DIRECT FUEL INJECTION INJECTOR
- Publication number 20220349369
- Publication date Nov 3, 2022
- ARAMCO SERVICES COMPANY
- Xin Yu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL INJECTOR NOZZLE IN COMBINATION WITH THERMAL BARRIER COATING ON...
- Publication number 20220325658
- Publication date Oct 13, 2022
- Caterpillar Inc.
- Chad Palmer Koci
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR CONTROL OF ADVANCED COMBUSTION THROUGH SPLIT DIRECT INJ...
- Publication number 20220316391
- Publication date Oct 6, 2022
- The Research Foundation for the State University of New York
- Benjamin LAWLER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Lube Oil Controlled Ignition Engine Combustion
- Publication number 20220228527
- Publication date Jul 21, 2022
- Prometheus Applied Technology, LLC
- Maria-Emmanuella Sotiropoulou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Lube Oil Controlled Ignition Engine Combustion
- Publication number 20210355865
- Publication date Nov 18, 2021
- PROMETHEUS APPLIED TECHNOLOGIES, LLC
- Maria-Emmanuella Sotiropoulou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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
FUEL INJECTOR MOUNTING ASSEMBLY FOR AN OPPOSED-PISTON ENGINE
- Publication number 20210156349
- Publication date May 27, 2021
- Achates Power, Inc.
- Andrew P. Perr
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DIESEL ENGINE SYSTEM
- Publication number 20210071615
- Publication date Mar 11, 2021
- Mazda Motor Corporation
- Takeshi Matsubara
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE CONTROL DEVICE
- Publication number 20200240319
- Publication date Jul 30, 2020
- Mazda Motor Corporation
- Tatsuhiro Tokunaga
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON FOR COMPRESSION-IGNITION ENGINE HAVING ANTEBOWL AND ENGINE O...
- Publication number 20200165963
- Publication date May 28, 2020
- Caterpillar Inc.
- Brandon Bowditch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal Combustion Engine and Method for Its Operation
- Publication number 20200095921
- Publication date Mar 26, 2020
- Caterpillar Inc.
- Kenth I. Svensson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MULTI-HOLE FUEL INJECTOR WITH TWISTED NOZZLE HOLES
- Publication number 20200032756
- Publication date Jan 30, 2020
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Sangjin Hong
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINES USING SUPERCRITICAL SYNGAS
- Publication number 20190323459
- Publication date Oct 24, 2019
- Wisconsin Alumni Research Foundation
- Sage Kokjohn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYLINDER SYSTEM WITH RELATIVE MOTION OCCUPYING STRUCTURE
- Publication number 20190186411
- Publication date Jun 20, 2019
- Ibrahim Mounir Hanna
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL LEVEL ESTIMATION DEVICE AND ABNORMALITY DIAGNOSTIC APPARATUS F...
- Publication number 20190120191
- Publication date Apr 25, 2019
- Honda Motor Co., Ltd.
- Michinori TANI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DIESEL ENGINE DUAL FUEL INJECTION STRATEGY
- Publication number 20190024604
- Publication date Jan 24, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Eric Matthew Kurtz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Lube Oil Controlled Ignition Engine Combustion
- Publication number 20190024578
- Publication date Jan 24, 2019
- PROMETHEUS APPLIED TECHNOLOGIES, LLC
- Maria-Emmanuella Sotiropoulou
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DIESEL ENGINE WITH DUAL FUEL INJECTION
- Publication number 20190024572
- Publication date Jan 24, 2019
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Eric Matthew Kurtz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Electromagnetic Switching Valve and High-Pressure Fuel Pump
- Publication number 20180230955
- Publication date Aug 16, 2018
- CONTINENTAL AUTOMOTIVE GMBH
- Matthias Bleeck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTION CHAMBER AND A COMBUSTION CHAMBER FUEL INJECTOR SEAL
- Publication number 20180171953
- Publication date Jun 21, 2018
- Rolls-Royce plc
- David P. WILSON
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
VARIABLE HOLE SIZE NOZZLE AND SPRAY ANGLE FUEL INJECTOR AND MHBIB
- Publication number 20180080422
- Publication date Mar 22, 2018
- Cummins Inc.
- Chandan Mahato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE, COMBUSTION SYSTEMS, AND RELATED METHODS...
- Publication number 20170370277
- Publication date Dec 28, 2017
- Douglas David Bunjes
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VARIABLE HOLE SIZE NOZZLE AND SPRAY ANGLE FUEL INJECTOR AND MHBIB
- Publication number 20170218909
- Publication date Aug 3, 2017
- Cummins Inc.
- Chandan Mahato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TWO-STROKE OPPOSED PISTON INTERNAL COMBUSTION ENGINE
- Publication number 20170122199
- Publication date May 4, 2017
- VOLVO TRUCK CORPORATION
- Lennart ANDERSSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Isothermal Compression Based Combustion Engine
- Publication number 20170022908
- Publication date Jan 26, 2017
- Richard W. Dortch
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Direct injection into combustion chamber

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and systems for a direct fuel injection injector

Method for control of advanced combustion through split direct inje...

Internal combustion engine, combustion systems, and related methods...

Method for controlling hydrogen combustion in a hydrogen internal c...

Lube oil controlled ignition engine combustion

Ignitor for natural gas engine

Fuel injector mounting assembly for an opposed-piston engine

Lube oil controlled ignition engine combustion

Four stroke relative motion cylinder with dedicated compression space

Method for operating an internal combustion engine, dual fuel injec...

Diesel engine system

Diesel engine system

Lube oil controlled ignition engine combustion

Ignitor for natural gas engine

Internal combustion engine and method of operating an internal comb...

Multi-hole fuel injector with twisted nozzle holes

Engine control device

Fuel system, fuel injector nozzle assembly, and engine head assembl...

Engine system

Engine system

Engines using supercritical syngas

Cylinder system with relative motion occupying structure

Internal combustion engine and method for its operation

Diesel engine dual fuel injection strategy

Combustion chamber and a combustion chamber fuel injector seal

Two-stroke opposed piston internal combustion engine

Fuel level estimation device and abnormality diagnostic apparatus f...

Variable hole size nozzle and spray angle fuel injector and MHBIB

Air injection control into a combustion chamber

Diesel engine with dual fuel injection

Patents Applicationslast 30 patents

THRUST CONTROL METHOD FOR AN AIRBREATHING JET ENGINE

FUEL AGNOSTIC COMPRESSION IGNITION ENGINE

ENGINE SYSTEM AND OPERATING METHOD USING MATCHED FUEL INJECTOR AND...

ENGINE MIXING STRUCTURES

METHOD FOR CONTROLLING HYDROGEN COMBUSTION IN A HYDROGEN INTERNAL C...

METHOD AND SYSTEMS FOR A DIRECT FUEL INJECTION INJECTOR

FUEL INJECTOR NOZZLE IN COMBINATION WITH THERMAL BARRIER COATING ON...

METHOD FOR CONTROL OF ADVANCED COMBUSTION THROUGH SPLIT DIRECT INJ...

Lube Oil Controlled Ignition Engine Combustion

Lube Oil Controlled Ignition Engine Combustion

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

FUEL INJECTOR MOUNTING ASSEMBLY FOR AN OPPOSED-PISTON ENGINE

DIESEL ENGINE SYSTEM

ENGINE CONTROL DEVICE

PISTON FOR COMPRESSION-IGNITION ENGINE HAVING ANTEBOWL AND ENGINE O...

Internal Combustion Engine and Method for Its Operation

MULTI-HOLE FUEL INJECTOR WITH TWISTED NOZZLE HOLES

ENGINES USING SUPERCRITICAL SYNGAS

CYLINDER SYSTEM WITH RELATIVE MOTION OCCUPYING STRUCTURE

FUEL LEVEL ESTIMATION DEVICE AND ABNORMALITY DIAGNOSTIC APPARATUS F...

DIESEL ENGINE DUAL FUEL INJECTION STRATEGY

Lube Oil Controlled Ignition Engine Combustion

DIESEL ENGINE WITH DUAL FUEL INJECTION

Electromagnetic Switching Valve and High-Pressure Fuel Pump

COMBUSTION CHAMBER AND A COMBUSTION CHAMBER FUEL INJECTOR SEAL

VARIABLE HOLE SIZE NOZZLE AND SPRAY ANGLE FUEL INJECTOR AND MHBIB

INTERNAL COMBUSTION ENGINE, COMBUSTION SYSTEMS, AND RELATED METHODS...

VARIABLE HOLE SIZE NOZZLE AND SPRAY ANGLE FUEL INJECTOR AND MHBIB

TWO-STROKE OPPOSED PISTON INTERNAL COMBUSTION ENGINE

Isothermal Compression Based Combustion Engine