Control of valve gear to facilitate reversing, starting, braking of four stroke engines

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Patents Grantslast 30 patents

Information Patent Grant
Anti-clatter engine brake and engine having same
- Patent number 12,276,215
- Issue date Apr 15, 2025
- Deere & Company
- Kyle D. Redfern
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System facilitating cylinder deactivation and 1.5-stroke engine bra...
- Patent number 12,264,605
- Issue date Apr 1, 2025
- Jacobs Vehicle Systems, Inc.
- G. Michael Gron
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust valve opening system
- Patent number 11,808,181
- Issue date Nov 7, 2023
- Cummins Inc.
- Dixon Malcolm Correa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine control apparatus
- Patent number 11,591,938
- Issue date Feb 28, 2023
- Toyota Jidosha Kabushiki Kaisha
- Hitoki Sugimoto
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve train with cylinder deactivation and compression release
- Patent number 11,512,653
- Issue date Nov 29, 2022
- Cummins Inc.
- Anthony Kyle Perfetto
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine decompression device and engine
- Patent number 11,384,725
- Issue date Jul 12, 2022
- Honda Motor Co., Ltd.
- Naotoshi Nio
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocker arm assembly for engine braking
- Patent number 11,225,887
- Issue date Jan 18, 2022
- EATON INTELLIGENT POWER LIMITED
- Majo Cecur
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pneumatic system for an internal combustion engine
- Patent number 11,125,124
- Issue date Sep 21, 2021
- Volvo Truck Corporation
- Staffan Lundgren
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Compression release type engine brake and operating method for the...
- Patent number 11,105,230
- Issue date Aug 31, 2021
- Hyundai Motor Company
- Kyung Ryull Kim
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve train with cylinder deactivation and compression release
- Patent number 11,092,088
- Issue date Aug 17, 2021
- Cummins Inc.
- Anthony Kyle Perfetto
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocker arm having oil release valve that operates as an accumulator
- Patent number 10,871,086
- Issue date Dec 22, 2020
- Eaton SRL
- Nicola Andrisani
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for braking an internal combustion engine
- Patent number 10,738,717
- Issue date Aug 11, 2020
- MAN Truck & Bus AG
- Thomas Malischewski
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocker arm assembly for engine braking
- Patent number 10,605,131
- Issue date Mar 31, 2020
- EATON INTELLIGENT POWER LIMITED
- Majo Cecur
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocker arm having oil release valve that operates as an accumulator
- Patent number 10,526,926
- Issue date Jan 7, 2020
- Eaton SRL
- Nicola Andrisani
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rocker arm assembly for engine braking
- Patent number 10,526,935
- Issue date Jan 7, 2020
- EATON INTELLIGENT POWER LIMITED
- Majo Cecur
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rocker arm assembly for engine braking
- Patent number 10,450,908
- Issue date Oct 22, 2019
- EATON INTELLIGENT POWER LIMITED
- Majo Cecur
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Start of an internal combustion engine with at least one engine val...
- Patent number 9,739,184
- Issue date Aug 22, 2017
- Jacobs Vehicle Systems, Inc.
- G. Michael Gron
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine valve timing control apparatus
- Patent number 9,051,855
- Issue date Jun 9, 2015
- Nissan Motor Co., Ltd.
- Hironori Ito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Valve bridge with integrated lost motion system
- Patent number 8,578,901
- Issue date Nov 12, 2013
- Jacobs Vehicle Systems, Inc.
- Brian Ruggiero
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Valve bridge with integrated lost motion system
- Patent number 7,905,208
- Issue date Mar 15, 2011
- Jacobs Vehicle Systems, Inc.
- Brian Ruggiero
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine brake system of a multicylinder internal combustion engine c...
- Patent number 7,314,037
- Issue date Jan 1, 2008
- AVL List GmbH
- Robert Roithinger
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine braking methods and apparatus
- Patent number 7,162,996
- Issue date Jan 16, 2007
- Jacobs Vehicle Systems, Inc.
- Zhou Yang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust valve mechanism in internal combustion engines
- Patent number 6,983,725
- Issue date Jan 10, 2006
- Volvo Lastvagnar AB
- Per Persson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Integral lash adjustor for hydraulic compression engine brake
- Patent number 6,971,366
- Issue date Dec 6, 2005
- Caterpillar Inc.
- Steven J. Funke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and system for engine braking in an internal combustion engi...
- Patent number 6,866,017
- Issue date Mar 15, 2005
- Diesel Engine Retarders, Inc.
- Brian Ruggiero
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Engine having a variable valve actuation system
- Patent number 6,802,285
- Issue date Oct 12, 2004
- Caterpillar Inc.
- Gregory W. Hefler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method and arrangement for affecting engine braking
- Patent number 6,792,904
- Issue date Sep 21, 2004
- Volvo Lastvagnar AB
- Nils-Olof Håkansson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve system for internal combustion engine
- Patent number 6,769,393
- Issue date Aug 3, 2004
- Caterpillar Inc.
- Stanley Kevin Widener
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Compression brake system for an internal combustion engine
- Patent number 6,701,888
- Issue date Mar 9, 2004
- Caterpillar Inc.
- Philip J. Houtz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Decompression unit for internal combustion engine
- Patent number 6,694,939
- Issue date Feb 24, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Akifumi Nomura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FACILITATING CYLINDER DEACTIVATION AND 1.5-STROKE ENGINE BRA...
- Publication number 20240183291
- Publication date Jun 6, 2024
- JACOBS VEHICLE SYSTEMS, INC.
- G. Michael GRON
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
EXHAUST VALVE OPENING SYSTEM
- Publication number 20220205373
- Publication date Jun 30, 2022
- Cummins Inc.
- Dixon Malcolm Correa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TRAIN WITH CYLINDER DEACTIVATION AND COMPRESSION RELEASE
- Publication number 20210340921
- Publication date Nov 4, 2021
- Cummins Inc.
- Anthony Kyle Perfetto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMPRESSION RELEASE TYPE ENGINE BRAKE AND OPERATING METHOD FOR THE...
- Publication number 20210095583
- Publication date Apr 1, 2021
- Hyundai Motor Company
- Kyung Ryull KIM
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE TRAIN WITH CYLINDER DEACTIVATION AND COMPRESSION RELEASE
- Publication number 20200309043
- Publication date Oct 1, 2020
- Cummins Inc.
- Anthony Kyle Perfetto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SWITCHING TAPPET OR A ROLLER FINGER FOLLOWER FOR COMPRESSION RELEAS...
- Publication number 20200208547
- Publication date Jul 2, 2020
- Cummins Inc.
- Adam C. Cecil
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROCKER ARM HAVING OIL RELEASE VALVE THAT OPERATES AS AN ACCUMULATOR
- Publication number 20200131945
- Publication date Apr 30, 2020
- EATON SRL
- Nicola Andrisani
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROCKER ARM ASSEMBLY FOR ENGINE BRAKING
- Publication number 20200095910
- Publication date Mar 26, 2020
- Eaton Intelligent Power Limited
- Majo Cecur
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD FOR BRAKING AN INTERNAL COMBUSTION ENGINE
- Publication number 20190072042
- Publication date Mar 7, 2019
- MAN Truck & Bus AG
- Thomas MALISCHEWSKI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROCKER ARM HAVING OIL RELEASE VALVE THAT OPERATES AS AN ACCUMULATOR
- Publication number 20180073401
- Publication date Mar 15, 2018
- EATON SRL
- Nicola Andrisani
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
START OF AN INTERNAL COMBUSTION ENGINE WITH AT LEAST ONE ENGINE VAL...
- Publication number 20160290186
- Publication date Oct 6, 2016
- JACOBS VEHICLE SYSTEMS, INC.
- G. Michael Gron
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROCKER LATCH FOR CONTROLLING ENGINE VALVE ACTUATION
- Publication number 20140182539
- Publication date Jul 3, 2014
- JACOBS VEHICLE SYSTEMS, INC.
- G. Michael Gron
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE VALVE TIMING CONTROL APPARATUS
- Publication number 20140165939
- Publication date Jun 19, 2014
- NISSAN MOTOR CO., LTD.
- Hironori Ito
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VALVE BRIDGE WITH INTEGRATED LOST MOTION SYSTEM
- Publication number 20110132298
- Publication date Jun 9, 2011
- JACOBS VEHICLE SYSTEMS, INC.
- BRIAN RUGGIERO
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Engine brake system of a multicylinder internal combustion engine c...
- Publication number 20060260567
- Publication date Nov 23, 2006
- Robert Roithinger
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Apparatus and method for retarding an engine with an exhaust brake...
- Publication number 20050224046
- Publication date Oct 13, 2005
- JENARA ENTERPRISES LTD.
- Mark A. Israel
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Valve bridge with integrated lost motion system
- Publication number 20050211206
- Publication date Sep 29, 2005
- Brian Ruggiero
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Exhaust valve mechanism internal combustion engines
- Publication number 20040237932
- Publication date Dec 2, 2004
- Per Persson
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Engine braking methods and apparatus
- Publication number 20040187842
- Publication date Sep 30, 2004
- Zhou Yang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE HAVING A VARIABLE VALVE ACTUATION SYSTEM
- Publication number 20040118368
- Publication date Jun 24, 2004
- Gregory W. Hefler
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD AND ARRANGEMENT FOR AFFECTING ENGINE BRAKING
- Publication number 20040112330
- Publication date Jun 17, 2004
- Volvo Lastvagnar AB
- Nils-Olof HAKANSSON
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VALVE SYSTEM FOR INTERNAL COMBUSTION ENGINE
- Publication number 20040094117
- Publication date May 20, 2004
- Caterpillar, Inc.
- Stanley Kevin Widener
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
System for actuating an engine valve
- Publication number 20040083994
- Publication date May 6, 2004
- Homa Afjeh
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Integral lash adjustor for hydraulic compression engine brake
- Publication number 20030101965
- Publication date Jun 5, 2003
- Steven J Funke
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
System and method for vehicle engine cranking
- Publication number 20030041829
- Publication date Mar 6, 2003
- Brian P. Marshall
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
IC engine-turbocharger unit for a motor vehicle, in particular an i...
- Publication number 20030014973
- Publication date Jan 23, 2003
- Jean-Francois Mazaud
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Engine compression release brake and engine using same
- Publication number 20030010315
- Publication date Jan 16, 2003
- Sean O. Cornell
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method and system for engine braking in an internal combustion engi...
- Publication number 20020174849
- Publication date Nov 28, 2002
- Brian Ruggiero
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and system for engine braking in an internal combustion engi...
- Publication number 20020174654
- Publication date Nov 28, 2002
- Zhou Yang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Captive volume accumulator for a lost motion system
- Publication number 20020157624
- Publication date Oct 31, 2002
- Robb Janak
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Control of valve gear to facilitate reversing, starting, braking of four stroke engines

Industry

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Patents Grantslast 30 patents

Anti-clatter engine brake and engine having same

System facilitating cylinder deactivation and 1.5-stroke engine bra...

Exhaust valve opening system

Engine control apparatus

Valve train with cylinder deactivation and compression release

Engine decompression device and engine

Rocker arm assembly for engine braking

Pneumatic system for an internal combustion engine

Compression release type engine brake and operating method for the...

Valve train with cylinder deactivation and compression release

Rocker arm having oil release valve that operates as an accumulator

Method for braking an internal combustion engine

Rocker arm assembly for engine braking

Rocker arm having oil release valve that operates as an accumulator

Rocker arm assembly for engine braking

Rocker arm assembly for engine braking

Start of an internal combustion engine with at least one engine val...

Engine valve timing control apparatus

Valve bridge with integrated lost motion system

Valve bridge with integrated lost motion system

Engine brake system of a multicylinder internal combustion engine c...

Engine braking methods and apparatus

Exhaust valve mechanism in internal combustion engines

Integral lash adjustor for hydraulic compression engine brake

Method and system for engine braking in an internal combustion engi...

Engine having a variable valve actuation system

Method and arrangement for affecting engine braking

Valve system for internal combustion engine

Compression brake system for an internal combustion engine

Decompression unit for internal combustion engine

Patents Applicationslast 30 patents

SYSTEM FACILITATING CYLINDER DEACTIVATION AND 1.5-STROKE ENGINE BRA...

EXHAUST VALVE OPENING SYSTEM

VALVE TRAIN WITH CYLINDER DEACTIVATION AND COMPRESSION RELEASE

COMPRESSION RELEASE TYPE ENGINE BRAKE AND OPERATING METHOD FOR THE...

VALVE TRAIN WITH CYLINDER DEACTIVATION AND COMPRESSION RELEASE

SWITCHING TAPPET OR A ROLLER FINGER FOLLOWER FOR COMPRESSION RELEAS...

ROCKER ARM HAVING OIL RELEASE VALVE THAT OPERATES AS AN ACCUMULATOR

ROCKER ARM ASSEMBLY FOR ENGINE BRAKING

METHOD FOR BRAKING AN INTERNAL COMBUSTION ENGINE

ROCKER ARM HAVING OIL RELEASE VALVE THAT OPERATES AS AN ACCUMULATOR

START OF AN INTERNAL COMBUSTION ENGINE WITH AT LEAST ONE ENGINE VAL...

ROCKER LATCH FOR CONTROLLING ENGINE VALVE ACTUATION

ENGINE VALVE TIMING CONTROL APPARATUS

VALVE BRIDGE WITH INTEGRATED LOST MOTION SYSTEM

Engine brake system of a multicylinder internal combustion engine c...

Apparatus and method for retarding an engine with an exhaust brake...

Valve bridge with integrated lost motion system

Exhaust valve mechanism internal combustion engines

Engine braking methods and apparatus

ENGINE HAVING A VARIABLE VALVE ACTUATION SYSTEM

METHOD AND ARRANGEMENT FOR AFFECTING ENGINE BRAKING

VALVE SYSTEM FOR INTERNAL COMBUSTION ENGINE

System for actuating an engine valve

Integral lash adjustor for hydraulic compression engine brake

System and method for vehicle engine cranking

IC engine-turbocharger unit for a motor vehicle, in particular an i...

Engine compression release brake and engine using same

Method and system for engine braking in an internal combustion engi...

Method and system for engine braking in an internal combustion engi...

Captive volume accumulator for a lost motion system