Shape or arrangement of intake or exhaust channels in cylinder heads

Industry

CPC
F02F1/42

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES F02F1/00Cylinders Cylinder heads

Current Industry

F02F1/42Shape or arrangement of intake or exhaust channels in cylinder heads

Industries

Patents Grantslast 30 patents

Information Patent Grant
Intake system for an internal combustion engine, in particular of a...
- Patent number 12,180,881
- Issue date Dec 31, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Wolfgang Brack
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine system configured for unburned hydrocarbon (HC) collection f...
- Patent number 12,158,121
- Issue date Dec 3, 2024
- Caterpillar Inc.
- Andrew Joseph Loetz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine and combustion chamber for an internal c...
- Patent number 12,116,952
- Issue date Oct 15, 2024
- Hyundai Motor Company
- Milos Tichy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder head for an internal combustion engine
- Patent number 12,085,037
- Issue date Sep 10, 2024
- INNIO Jenbacher GmbH & Co OG
- Alexander Sakotnig
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Air intake port for a lean-burn gasoline engine
- Patent number 12,044,192
- Issue date Jul 23, 2024
- Jaguar Land Rover Limited
- Jack Johnson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Exhaust valve, exhaust valve assembly and exhaust valve system for...
- Patent number 12,018,627
- Issue date Jun 25, 2024
- BRP US INC.
- Justin Johnson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Air-cooled, four-stroke aviation engine
- Patent number 12,012,910
- Issue date Jun 18, 2024
- Textron Innovations Inc.
- Patrick Henry Baer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine and vehicle having the same
- Patent number 11,952,957
- Issue date Apr 9, 2024
- BYD Company Limited
- Qiang Wang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Liquid-cooled cylinder head
- Patent number 11,905,909
- Issue date Feb 20, 2024
- AVL List GmbH
- Martin Klampfer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine
- Patent number 11,905,911
- Issue date Feb 20, 2024
- Toyota Jidosha Kabushiki Kaisha
- Yuki Suzuki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cylinder head having bore locations arranged for tight packaging of...
- Patent number 11,898,516
- Issue date Feb 13, 2024
- Caterpillar Inc.
- Timothy Adam Bazyn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder head assembly having fuel injector sleeve for mid-deck rea...
- Patent number 11,859,576
- Issue date Jan 2, 2024
- PROGRESS RAIL LOCOMOTIVE INC.
- Raji Rexavier
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Gas admission valve (GAV) assembly and system and method thereof
- Patent number 11,852,048
- Issue date Dec 26, 2023
- Caterpillar Inc.
- John Stephen Pipis
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cylinder head for an internal combustion engine and method for the...
- Patent number 11,835,013
- Issue date Dec 5, 2023
- MAN TRUCK & BUS SE
- Steffen Hirschmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Purge device for passive or active prechambers
- Patent number 11,773,764
- Issue date Oct 3, 2023
- SAUDI ARABIAN OIL COMPANY
- Nayan Engineer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder head with integrated turbocharger
- Patent number 11,692,505
- Issue date Jul 4, 2023
- FCA US LLC
- Michael P Schmidt
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cylinder head assembly having fuel injector sleeve for mid-deck rea...
- Patent number 11,686,269
- Issue date Jun 27, 2023
- PROGRESS RAIL LOCOMOTIVE INC.
- Raji Rexavier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with turbocharger
- Patent number 11,680,539
- Issue date Jun 20, 2023
- MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
- Takao Yokoyama
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Parallel intake valve tumble flow engine
- Patent number 11,655,777
- Issue date May 23, 2023
- Christopher L. Wray
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder head and engine
- Patent number 11,649,784
- Issue date May 16, 2023
- YANMAR POWER TECHNOLOGY CO., LTD.
- Tomoaki Kitagawa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Combustion chamber structure for internal combustion engine
- Patent number 11,649,783
- Issue date May 16, 2023
- Toyota Jidosha Kabushiki Kaisha
- Motonari Yarino
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Methods of forming a thermally isolated exhaust port
- Patent number 11,643,990
- Issue date May 9, 2023
- Deere & Company
- Jeremy M. Kessens
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Gaseous fuel engine configuration and method using always-open fuel...
- Patent number 11,639,701
- Issue date May 2, 2023
- Caterpillar Inc.
- Chad Koci
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine
- Patent number 11,635,041
- Issue date Apr 25, 2023
- Mazda Motor Corporation
- Naohiro Yamaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with fast combustion, and method for the...
- Patent number 11,629,654
- Issue date Apr 18, 2023
- C. R. F. Societa Consortile per Azioni
- Raffaele Ricco
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Shut-off member for channel connection and channel disconnection of...
- Patent number 11,619,164
- Issue date Apr 4, 2023
- Bayerische Motoren Werke Aktiengesellschaft
- Franco Ciaraldi-Schoolmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Homogeneous charge compression ignition (HCCI-type) combustion syst...
- Patent number 11,608,771
- Issue date Mar 21, 2023
- Mayamaan Research, LLC
- Yehuda Shmueli
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods of compression ignition engines
- Patent number 11,608,773
- Issue date Mar 21, 2023
- NAUTILUS ENGINEERING, LLC
- Matthew T. Riley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine intake system and control method thereof
- Patent number 11,598,274
- Issue date Mar 7, 2023
- Hyundai Motor Company
- Il Suk Yang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Liquid-cooled cylinder head
- Patent number 11,598,283
- Issue date Mar 7, 2023
- AVL List GmbH
- Martin Klampfer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
AIRWAY STRUCTURE, CYLINDER COVER, AND MILLER-PROFILE ENGINE
- Publication number 20240401543
- Publication date Dec 5, 2024
- WEICHAI POWER CO., LTD.
- Liyu WANG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE VALVE CONFIGURATION
- Publication number 20240392703
- Publication date Nov 28, 2024
- Ralf Centmayer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CAMSHAFT CARRIER FOR SUPPORTING A CAMSHAFT, AN ENGINE SYSTEM, AND A...
- Publication number 20240360776
- Publication date Oct 31, 2024
- Cummins Inc.
- Xiang Guo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AIR-COOLED, FOUR-STROKE AVIATION ENGINE
- Publication number 20240337227
- Publication date Oct 10, 2024
- TEXTRON INNOVATIONS INC.
- Patrick Henry Baer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AIR COMPRESSOR CYLINDER HEAD AND AIR COMPRESSOR
- Publication number 20240287947
- Publication date Aug 29, 2024
- ZF Commercial Vehicle Systems (Qingdao) Co., Ltd
- Xiucheng HAO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A CYLINDER HEAD FOR A LEAN-BURN GASOLINE ENGINE
- Publication number 20240175406
- Publication date May 30, 2024
- Jaguar Land Rover Limited
- Jack JOHNSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
A CYLINDER HEAD FOR A LEAN-BURN GASOLINE ENGINE
- Publication number 20240167400
- Publication date May 23, 2024
- Jaguar Land Rover Limited
- Jack JOHNSON
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
A PISTON FOR A LEAN-BURN GASOLINE ENGINE
- Publication number 20240167431
- Publication date May 23, 2024
- Jaguar Land Rover Limited
- Jack JOHNSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR INTAKE PORT FOR A LEAN-BURN GASOLINE ENGINE
- Publication number 20240159199
- Publication date May 16, 2024
- Jaguar Land Rover Limited
- Jack JOHNSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Three Valve Cylinder Head Assembly
- Publication number 20240151165
- Publication date May 9, 2024
- Ronald Phillips
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE SYSTEM CONFIGURED FOR UNBURNED HYDROCARBON (HC) COLLECTION F...
- Publication number 20240068425
- Publication date Feb 29, 2024
- Caterpillar Inc.
- Andrew Joseph Loetz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20240003313
- Publication date Jan 4, 2024
- Toyota Jidosha Kabushiki Kaisha
- Yuki SUZUKI
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYLINDER HEAD FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20230374951
- Publication date Nov 23, 2023
- INNIO Jenbacher GmbH & Co OG
- Alexander Sakotnig
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
GAS ADMISSION VALVE (GAV) ASSEMBLY AND SYSTEM AND METHOD THEREOF
- Publication number 20230332519
- Publication date Oct 19, 2023
- Caterpillar Inc.
- John Stephen PIPIS
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE AND VEHICLE HAVING THE SAME
- Publication number 20230332556
- Publication date Oct 19, 2023
- BYD COMPANY LIMITED
- Qiang WANG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Off-Road Vehicle And Engine Thereof
- Publication number 20230313763
- Publication date Oct 5, 2023
- Zhejiang CFMOTO Power Co., Ltd.
- Lebang Xie
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE
- Publication number 20230228212
- Publication date Jul 20, 2023
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Kei OKABE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
LIQUID-COOLED CYLINDER HEAD
- Publication number 20230175455
- Publication date Jun 8, 2023
- AVL LIST GMBH
- Martin Klampfer
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYLINDER HEAD ASSEMBLY HAVING FUEL INJECTOR SLEEVE FOR MID-DECK REA...
- Publication number 20230129922
- Publication date Apr 27, 2023
- Progress Rail Locomotive Inc.
- Raji Rexavier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYLINDER HEAD ASSEMBLY HAVING FUEL INJECTOR SLEEVE FOR MID-DECK REA...
- Publication number 20230126743
- Publication date Apr 27, 2023
- Progress Rail Locomotive Inc.
- Raji Rexavier
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTION CHAMBER STRUCTURE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20230112941
- Publication date Apr 13, 2023
- Toyota Jidosha Kabushiki Kaisha
- Motonari YARINO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Parallel Intake Valve Tumble Flow Engine
- Publication number 20230077310
- Publication date Mar 9, 2023
- SOUTHWEST RESEARCH INSTITUTE
- Christopher L. Wray
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CYLINDER HEAD HAVING BORE LOCATIONS ARRANGED FOR TIGHT PACKAGING OF...
- Publication number 20230077087
- Publication date Mar 9, 2023
- Caterpillar Inc.
- Timothy Adam Bazyn
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AIR-COOLED, FOUR-STROKE AVIATION ENGINE
- Publication number 20230040082
- Publication date Feb 9, 2023
- Avco Corporation
- Patrick Henry Baer
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHODS OF FORMING A THERMALLY ISOLATED EXHAUST PORT
- Publication number 20230016389
- Publication date Jan 19, 2023
- Deere & Company
- Jeremy M. Kessens
- B22 - CASTING POWDER METALLURGY
Information Patent Application
EXHAUST VALVE, EXHAUST VALVE ASSEMBLY AND EXHAUST VALVE SYSTEM FOR...
- Publication number 20220316420
- Publication date Oct 6, 2022
- BRP US Inc.
- Justin JOHNSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST VALVE, EXHAUST VALVE ASSEMBLY AND EXHAUST VALVE SYSTEM FOR...
- Publication number 20220316421
- Publication date Oct 6, 2022
- BRP US Inc.
- Justin JOHNSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
EXHAUST VALVE, EXHAUST VALVE ASSEMBLY AND EXHAUST VALVE SYSTEM FOR...
- Publication number 20220316419
- Publication date Oct 6, 2022
- BRP US Inc.
- Justin JOHNSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PLATE VALVE FOUR STOKE HEAD
- Publication number 20220307391
- Publication date Sep 29, 2022
- Steve Burkholder
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE
- Publication number 20220282686
- Publication date Sep 8, 2022
- Mazda Motor Corporation
- Naohiro Yamaguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Shape or arrangement of intake or exhaust channels in cylinder heads

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Intake system for an internal combustion engine, in particular of a...

Engine system configured for unburned hydrocarbon (HC) collection f...

Internal combustion engine and combustion chamber for an internal c...

Cylinder head for an internal combustion engine

Air intake port for a lean-burn gasoline engine

Exhaust valve, exhaust valve assembly and exhaust valve system for...

Air-cooled, four-stroke aviation engine

Engine and vehicle having the same

Liquid-cooled cylinder head

Internal combustion engine

Cylinder head having bore locations arranged for tight packaging of...

Cylinder head assembly having fuel injector sleeve for mid-deck rea...

Gas admission valve (GAV) assembly and system and method thereof

Cylinder head for an internal combustion engine and method for the...

Purge device for passive or active prechambers

Cylinder head with integrated turbocharger

Cylinder head assembly having fuel injector sleeve for mid-deck rea...

Internal combustion engine with turbocharger

Parallel intake valve tumble flow engine

Cylinder head and engine

Combustion chamber structure for internal combustion engine

Methods of forming a thermally isolated exhaust port

Gaseous fuel engine configuration and method using always-open fuel...

Engine

Internal combustion engine with fast combustion, and method for the...

Shut-off member for channel connection and channel disconnection of...

Homogeneous charge compression ignition (HCCI-type) combustion syst...

Systems and methods of compression ignition engines

Engine intake system and control method thereof

Liquid-cooled cylinder head

Patents Applicationslast 30 patents

AIRWAY STRUCTURE, CYLINDER COVER, AND MILLER-PROFILE ENGINE

ENGINE VALVE CONFIGURATION

CAMSHAFT CARRIER FOR SUPPORTING A CAMSHAFT, AN ENGINE SYSTEM, AND A...

AIR-COOLED, FOUR-STROKE AVIATION ENGINE

AIR COMPRESSOR CYLINDER HEAD AND AIR COMPRESSOR

A CYLINDER HEAD FOR A LEAN-BURN GASOLINE ENGINE

A CYLINDER HEAD FOR A LEAN-BURN GASOLINE ENGINE

A PISTON FOR A LEAN-BURN GASOLINE ENGINE

AIR INTAKE PORT FOR A LEAN-BURN GASOLINE ENGINE

Three Valve Cylinder Head Assembly

ENGINE SYSTEM CONFIGURED FOR UNBURNED HYDROCARBON (HC) COLLECTION F...

INTERNAL COMBUSTION ENGINE

CYLINDER HEAD FOR AN INTERNAL COMBUSTION ENGINE

GAS ADMISSION VALVE (GAV) ASSEMBLY AND SYSTEM AND METHOD THEREOF

ENGINE AND VEHICLE HAVING THE SAME

Off-Road Vehicle And Engine Thereof

CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE

LIQUID-COOLED CYLINDER HEAD

CYLINDER HEAD ASSEMBLY HAVING FUEL INJECTOR SLEEVE FOR MID-DECK REA...

CYLINDER HEAD ASSEMBLY HAVING FUEL INJECTOR SLEEVE FOR MID-DECK REA...

COMBUSTION CHAMBER STRUCTURE FOR INTERNAL COMBUSTION ENGINE

Parallel Intake Valve Tumble Flow Engine

CYLINDER HEAD HAVING BORE LOCATIONS ARRANGED FOR TIGHT PACKAGING OF...

AIR-COOLED, FOUR-STROKE AVIATION ENGINE

METHODS OF FORMING A THERMALLY ISOLATED EXHAUST PORT

EXHAUST VALVE, EXHAUST VALVE ASSEMBLY AND EXHAUST VALVE SYSTEM FOR...

EXHAUST VALVE, EXHAUST VALVE ASSEMBLY AND EXHAUST VALVE SYSTEM FOR...

EXHAUST VALVE, EXHAUST VALVE ASSEMBLY AND EXHAUST VALVE SYSTEM FOR...

PLATE VALVE FOUR STOKE HEAD

ENGINE