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CPC
F01L2820/02

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES F01L2820/00Details on specific features characterising valve gear arrangements

Current Industry

F01L2820/02Formulas

Industries

Patents Grantslast 30 patents

Information Patent Grant
Attachment structure for vehicle motor, in-vehicle equipment, and b...
- Patent number 11,649,742
- Issue date May 16, 2023
- Denso Corporation
- Seiya Yokoyama
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Intake valve systems
- Patent number 11,614,006
- Issue date Mar 28, 2023
- Southwest Research Institute
- Anthony Perkins
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Harmonic drive
- Patent number 11,268,603
- Issue date Mar 8, 2022
- Schaeffler Technologies AG & Co. KG
- Jochen Thielen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve train for opposed-piston four-stroke engine
- Patent number 11,028,694
- Issue date Jun 8, 2021
- AVL Powertrain Engineering, Inc.
- Vasile Frasinel
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Electrically latching rocker arm assembly having built-in OBD funct...
- Patent number 10,781,726
- Issue date Sep 22, 2020
- EATON INTELLIGENT POWER LIMITED
- James Edward McCarthy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Valve timing adjustment apparatus for internal combustion engine
- Patent number 10,718,239
- Issue date Jul 21, 2020
- Hyundai Motor Company
- Koun Young Jang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve actuation mechanism, an internal combustion engine,...
- Patent number 10,648,377
- Issue date May 12, 2020
- Volvo Truck Corporation
- Johan Karlsson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve drive with a sliding cam system for an internal comb...
- Patent number 10,634,014
- Issue date Apr 28, 2020
- MAN Truck & Bus AG
- Thomas Malischewski
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Temperature independent camshaft phaser actuation strategy
- Patent number 10,612,431
- Issue date Apr 7, 2020
- Schaeffler Technologies AG & Co. KG
- Andrew Mlinaric
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for predicting a phase position of a camshaft
- Patent number 10,605,177
- Issue date Mar 31, 2020
- Volkswagen Aktiengesellschaft
- Michael Tomforde
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Control device for internal combustion engine
- Patent number 10,513,950
- Issue date Dec 24, 2019
- Toyota Jidosha Kabushiki Kaisha
- Noriyasu Adachi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Poppet valve and method for manufacturing same
- Patent number 10,473,002
- Issue date Nov 12, 2019
- Nittan Valve Co., Ltd.
- Maiku Mikami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Oil supply control device of engine
- Patent number 10,473,007
- Issue date Nov 12, 2019
- Mazda Motor Corporation
- Masanori Hashimoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Cylinder head for an internal combustion engine
- Patent number 10,408,162
- Issue date Sep 10, 2019
- AVL List GmbH
- Christof Knollmayr
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Electrically latching rocker arm assembly having built-in OBD funct...
- Patent number 10,371,016
- Issue date Aug 6, 2019
- EATON INTELLIGENT POWER LIMITED
- James Edward McCarthy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable travel valve apparatus for an internal combustion engine
- Patent number 10,309,266
- Issue date Jun 4, 2019
- JP Scope, Inc.
- Charles E. Price
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for retracting a partially extended sliding camshaft actuato...
- Patent number 10,280,847
- Issue date May 7, 2019
- GM Global Technology Operations LLC
- Scot A Douglas
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve mechanism of internal combustion engine
- Patent number 10,233,790
- Issue date Mar 19, 2019
- Otics Corporation
- Koki Yamaguchi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Composite structure and valve timing adjustment device having the same
- Patent number 10,208,635
- Issue date Feb 19, 2019
- Denso Corporation
- Yuuki Matsunaga
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable valve mechanism of internal combustion engine
- Patent number 10,167,745
- Issue date Jan 1, 2019
- Otics Corporation
- Hiroyuki Suzuki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine
- Patent number 9,976,451
- Issue date May 22, 2018
- Benoit Laurent Philippe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Variable travel valve apparatus for an internal combustion engine
- Patent number 9,145,797
- Issue date Sep 29, 2015
- JP Scope, Inc.
- Charles E. Price
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Torque multiplier engines
- Patent number 8,820,275
- Issue date Sep 2, 2014
- McAlister Technologies, LLC
- Roy Edward McAlister
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Heat-resisting steel for engine valves excellent in high temperatur...
- Patent number 8,741,215
- Issue date Jun 3, 2014
- Hitachi Metals, Ltd.
- Katsuhiko Ohishi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and device for adjusting valve clearance
- Patent number 8,689,444
- Issue date Apr 8, 2014
- Hirata Corporation
- Hisayuki Sueoka
- G01 - MEASURING TESTING
Information Patent Grant
Diesel engine for vehicle
- Patent number 8,590,517
- Issue date Nov 26, 2013
- Mazda Motor Corporation
- Takeshi Yokoo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Variable travel valve apparatus for an internal combustion engine
- Patent number 8,528,511
- Issue date Sep 10, 2013
- JP Scope, Inc.
- Charles E. Price
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Clearance measuring method and measuring unit
- Patent number 8,467,989
- Issue date Jun 18, 2013
- Hirata Corporation
- Hisayuki Sueoka
- G01 - MEASURING TESTING
Information Patent Grant
Method for controlling variable valve apparatus of internal combust...
- Patent number 8,335,628
- Issue date Dec 18, 2012
- Hyundai Motor Company
- Hakmo Yoo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust valve mechanism for an internal combustion engine
- Patent number 8,297,242
- Issue date Oct 30, 2012
- Volvo Lastvagnar AB
- Per Persson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

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
ATTACHMENT STRUCTURE FOR VEHICLE MOTOR, IN-VEHICLE EQUIPMENT, AND B...
- Publication number 20190234251
- Publication date Aug 1, 2019
- DENSO CORPORATION
- Seiya YOKOYAMA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VARIABLE TRAVEL VALVE APPARATUS FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20140007829
- Publication date Jan 9, 2014
- JP SCOPE, INC.
- Charles E. Price
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL GAS SUPPLY DEVICE FOR GAS ENGINE
- Publication number 20130333667
- Publication date Dec 19, 2013
- Michiyasu Ishida
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TORQUE MULTIPLIER ENGINES
- Publication number 20120234297
- Publication date Sep 20, 2012
- McAlister Technologies, LLC
- Roy E. McAlister
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HEAT-RESISTING STEEL FOR ENGINE VALVES EXCELLENT IN HIGH TEMPERATUR...
- Publication number 20120107169
- Publication date May 3, 2012
- Katsuhiko Ohishi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
INTERNAL EXHAUST GAS RECIRCULATION CONTROL IN AN INTERNAL COMBUSTIO...
- Publication number 20120022763
- Publication date Jan 26, 2012
- Marco TONETTI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DIESEL ENGINE FOR VEHICLE
- Publication number 20110315128
- Publication date Dec 29, 2011
- Mazda Motor Corporation
- Takeshi Yokoo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CLEARANCE MEASURING METHOD AND MEASURING UNIT
- Publication number 20110264403
- Publication date Oct 27, 2011
- Hirata Corporation
- Hisayuki Sueoka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD AND DEVICE FOR ADJUSTING VALVE CLEARANCE
- Publication number 20110185569
- Publication date Aug 4, 2011
- Hirata Corporation
- Hisayuki Sueoka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH VARIABLE VALVE MECHANISM
- Publication number 20100224150
- Publication date Sep 9, 2010
- Toyota Jidosha Kabushiki Kaisha
- Shuichi Ezaki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST VALVE MECHANISM FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20100186710
- Publication date Jul 29, 2010
- Volvo Lastvagnar AB
- Per Persson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE VALVE TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
- Publication number 20100139592
- Publication date Jun 10, 2010
- DENSO CORPORATION
- Yuichi Takemura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method for Controlling Variable Valve Apparatus of Internal Combust...
- Publication number 20100145592
- Publication date Jun 10, 2010
- Hyundai Motor Company
- Hakmo YOO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
CROWNING PROFILE
- Publication number 20100138020
- Publication date Jun 3, 2010
- Volvo Lastvagnar AB
- Magnus Gustafsson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VARIABLE TRAVEL VALVE APPARATUS FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20100077973
- Publication date Apr 1, 2010
- Charles E. PRICE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE SPRING DEVICE AND VALVE TRAIN OF INTERNAL COMBUSTION ENGINE...
- Publication number 20090293827
- Publication date Dec 3, 2009
- NHK Spring Co., Ltd.
- Kazuo IWATA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SLIDING MODE CONTROL APPARATUS AND ADJUSTING METHOD
- Publication number 20090266318
- Publication date Oct 29, 2009
- Toyota Jidosha Kabushiki Kaisha
- Hideyuki Nishida
- G05 - CONTROLLING REGULATING
Information Patent Application
METHOD FOR IMPROVING AN INTERNAL COMBUSTION ENGINE
- Publication number 20090223482
- Publication date Sep 10, 2009
- Gerhard Schmitz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
MEASUREMENT OF GAPS BETWEEN VALVE SEATS AND ATTACHMENT PARTS
- Publication number 20090123032
- Publication date May 14, 2009
- Honda Motor Co., Ltd.
- Mitsuhiro Kanisawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
HYDRAULIC UNIT FOR A CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE...
- Publication number 20090120389
- Publication date May 14, 2009
- Schaeffler KG
- Martin Rauch
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EGR CONTROL APPARATUS AND METHOD FOR INTERNAL COMBUSTION ENGINE
- Publication number 20080162020
- Publication date Jul 3, 2008
- Honda Motor Co., Ltd.
- Chiho Itoga
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Plant Control System
- Publication number 20080133113
- Publication date Jun 5, 2008
- Yuji Yasui
- G05 - CONTROLLING REGULATING
Information Patent Application
Method of controlling variable valve timing system, controller, and...
- Publication number 20080011254
- Publication date Jan 17, 2008
- Hirohide Matsushima
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Control apparatus for an internal combustion engine
- Publication number 20070193539
- Publication date Aug 23, 2007
- DENSO CORPORATION
- Takeshi Harada
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Valve timing controller
- Publication number 20070163526
- Publication date Jul 19, 2007
- DENSO CORPORATION
- Taei Sugiura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Intake air amount control system for internal combustion engine
- Publication number 20070131186
- Publication date Jun 14, 2007
- Honda Motor Co., Ltd.
- Yuji Yasui
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INVERTED POPPET VALVE FOR INTERNAL COMBUSTION ENGINE
- Publication number 20070044749
- Publication date Mar 1, 2007
- Michael Czysz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Intake airvolume controller of internal combustion engine
- Publication number 20070006830
- Publication date Jan 11, 2007
- Yuji Yasui
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD AND SYSTEM TO AVOID PISTON-VALVE COLLISION
- Publication number 20070006832
- Publication date Jan 11, 2007
- Jun-Mo Kang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Attachment structure for vehicle motor, in-vehicle equipment, and b...

Intake valve systems

Harmonic drive

Valve train for opposed-piston four-stroke engine

Electrically latching rocker arm assembly having built-in OBD funct...

Valve timing adjustment apparatus for internal combustion engine

Variable valve actuation mechanism, an internal combustion engine,...

Variable valve drive with a sliding cam system for an internal comb...

Temperature independent camshaft phaser actuation strategy

Method for predicting a phase position of a camshaft

Control device for internal combustion engine

Poppet valve and method for manufacturing same

Oil supply control device of engine

Cylinder head for an internal combustion engine

Electrically latching rocker arm assembly having built-in OBD funct...

Variable travel valve apparatus for an internal combustion engine

Method for retracting a partially extended sliding camshaft actuato...

Variable valve mechanism of internal combustion engine

Composite structure and valve timing adjustment device having the same

Variable valve mechanism of internal combustion engine

Internal combustion engine

Variable travel valve apparatus for an internal combustion engine

Torque multiplier engines

Heat-resisting steel for engine valves excellent in high temperatur...

Method and device for adjusting valve clearance

Diesel engine for vehicle

Variable travel valve apparatus for an internal combustion engine

Clearance measuring method and measuring unit

Method for controlling variable valve apparatus of internal combust...

Exhaust valve mechanism for an internal combustion engine

Patents Applicationslast 30 patents

A CYLINDER HEAD FOR A LEAN-BURN GASOLINE ENGINE

ATTACHMENT STRUCTURE FOR VEHICLE MOTOR, IN-VEHICLE EQUIPMENT, AND B...

VARIABLE TRAVEL VALVE APPARATUS FOR AN INTERNAL COMBUSTION ENGINE

FUEL GAS SUPPLY DEVICE FOR GAS ENGINE

TORQUE MULTIPLIER ENGINES

HEAT-RESISTING STEEL FOR ENGINE VALVES EXCELLENT IN HIGH TEMPERATUR...

INTERNAL EXHAUST GAS RECIRCULATION CONTROL IN AN INTERNAL COMBUSTIO...

DIESEL ENGINE FOR VEHICLE

CLEARANCE MEASURING METHOD AND MEASURING UNIT

METHOD AND DEVICE FOR ADJUSTING VALVE CLEARANCE

INTERNAL COMBUSTION ENGINE WITH VARIABLE VALVE MECHANISM

EXHAUST VALVE MECHANISM FOR AN INTERNAL COMBUSTION ENGINE

VARIABLE VALVE TIMING CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE

Method for Controlling Variable Valve Apparatus of Internal Combust...

CROWNING PROFILE

VARIABLE TRAVEL VALVE APPARATUS FOR AN INTERNAL COMBUSTION ENGINE

VALVE SPRING DEVICE AND VALVE TRAIN OF INTERNAL COMBUSTION ENGINE...

SLIDING MODE CONTROL APPARATUS AND ADJUSTING METHOD

METHOD FOR IMPROVING AN INTERNAL COMBUSTION ENGINE

MEASUREMENT OF GAPS BETWEEN VALVE SEATS AND ATTACHMENT PARTS

HYDRAULIC UNIT FOR A CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE...

EGR CONTROL APPARATUS AND METHOD FOR INTERNAL COMBUSTION ENGINE

Plant Control System

Method of controlling variable valve timing system, controller, and...

Control apparatus for an internal combustion engine

Valve timing controller

Intake air amount control system for internal combustion engine

INVERTED POPPET VALVE FOR INTERNAL COMBUSTION ENGINE

Intake airvolume controller of internal combustion engine

METHOD AND SYSTEM TO AVOID PISTON-VALVE COLLISION