having the rotational axis coaxial with the cylinder axis and the valve surface not surrounding piston or cylinder

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CPC
F01L7/028

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES F01L7/00Rotary or oscillatory slide valve-gear or valve arrangements

Current Industry

F01L7/028having the rotational axis coaxial with the cylinder axis and the valve surface not surrounding piston or cylinder

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rotary valve internal combustion engine
- Patent number 11,377,983
- Issue date Jul 5, 2022
- RCV Engines Limited
- Keith Lawes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotating fuel injector assembly
- Patent number 10,119,507
- Issue date Nov 6, 2018
- Francesco Germano
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Self cooled engine
- Patent number 9,617,904
- Issue date Apr 11, 2017
- Anisun EcoTech Pvt Ltd.
- Sundararajan Srinivasan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine
- Patent number 8,839,757
- Issue date Sep 23, 2014
- RCV Engines Limited
- Keith Lawes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Disc valve system for an internal combustion engine
- Patent number 7,685,986
- Issue date Mar 30, 2010
- Fotios Agapiades
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Disc valve intermediate ring seal
- Patent number 7,380,532
- Issue date Jun 3, 2008
- Fotios Agapiades
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary valve seal
- Patent number 7,134,416
- Issue date Nov 14, 2006
- RCV Engines Limited
- Keith T. Lawes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Disc valve intermediate ring seal
- Patent number 6,976,465
- Issue date Dec 20, 2005
- Thomas Agapiades
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary distribution system internal combustion engine
- Patent number 6,273,038
- Issue date Aug 14, 2001
- Hycomp, Inc.
- Iskender V. Kutlucinar
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary valve internal combustion engine
- Patent number 6,155,215
- Issue date Dec 5, 2000
- Barry A. Muth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary valve control system for internal combustion engines and rec...
- Patent number 5,996,544
- Issue date Dec 7, 1999
- Franz Stanislav Bartos
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine disc valve
- Patent number 5,988,133
- Issue date Nov 23, 1999
- Thomas Agapiades
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Cartridge-type rotary valve
- Patent number 5,839,399
- Issue date Nov 24, 1998
- Norris R. Luce
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary valve internal combustion engine
- Patent number 5,816,203
- Issue date Oct 6, 1998
- Barry A. Muth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Non-valve engine device and method of controlling the same
- Patent number 5,673,663
- Issue date Oct 7, 1997
- Hyundai Motor Co., Ltd.
- Cheon-Il Kim
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary valve internal combustion engine
- Patent number 5,579,734
- Issue date Dec 3, 1996
- Barry A. Muth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Variable orbital aperture valve system for fluid processing machines
- Patent number 5,558,049
- Issue date Sep 24, 1996
- G. Douglas Dubose
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with rotary valve assembly having variab...
- Patent number 5,474,036
- Issue date Dec 12, 1995
- Hansen Engine Corporation
- Craig N. Hansen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with rotary valve assembly
- Patent number 5,081,966
- Issue date Jan 21, 1992
- Hansen Engine Corporation
- Craig N. Hansen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with rotary valve assembly
- Patent number 5,000,136
- Issue date Mar 19, 1991
- Craig N. Hansen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary valve with integrated combustion chamber
- Patent number 4,867,117
- Issue date Sep 19, 1989
- Michael A. Scalise
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary valve assembly
- Patent number 4,813,392
- Issue date Mar 21, 1989
- Hansen Engine Corporation
- Craig N. Hansen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with rotary combustion chamber
- Patent number 4,773,364
- Issue date Sep 27, 1988
- Hansen Engine Corporation
- Craig N. Hansen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
High efficiency performance kinetic occlude system with rotary valve
- Patent number 4,682,572
- Issue date Jul 28, 1987
- Samuel Hepko
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine with rotary combustion chamber
- Patent number 4,612,886
- Issue date Sep 23, 1986
- Hansen Engine Corporation
- Craig N. Hansen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
High efficiency performance kinetic occlude system with rotary valve
- Patent number 4,592,312
- Issue date Jun 3, 1986
- Samuel Hepko
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary valve assembly
- Patent number 4,494,500
- Issue date Jan 22, 1985
- Hansen Engine Corporation
- Craig N. Hansen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engines
- Patent number 4,311,119
- Issue date Jan 19, 1982
- Murray A. Menzies
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
3130953
- Patent number 3,130,953
- Issue date Apr 28, 1964
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
2795216
- Patent number 2,795,216
- Issue date Jun 11, 1957
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
A ROTARY VALVE INTERNAL COMBUSTION ENGINE
- Publication number 20210285346
- Publication date Sep 16, 2021
- RCV ENGINES LIMITED
- Keith LAWES
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20110308491
- Publication date Dec 22, 2011
- RCV Engines Limited
- Keith Lawes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Disc Valve System for an Internal Combustion Engine
- Publication number 20080041325
- Publication date Feb 21, 2008
- Fotios Agapiades
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Disc valve intermediate ring seal
- Publication number 20060000431
- Publication date Jan 5, 2006
- Fotios Agapiades
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Disc valve intermediate ring seal
- Publication number 20050184269
- Publication date Aug 25, 2005
- Thomas Agapiades
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Rotary valve seal
- Publication number 20050166885
- Publication date Aug 4, 2005
- Keith T. Lawes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

having the rotational axis coaxial with the cylinder axis and the valve surface not surrounding piston or cylinder

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotary valve internal combustion engine

Rotating fuel injector assembly

Self cooled engine

Internal combustion engine

Disc valve system for an internal combustion engine

Disc valve intermediate ring seal

Rotary valve seal

Disc valve intermediate ring seal

Rotary distribution system internal combustion engine

Rotary valve internal combustion engine

Rotary valve control system for internal combustion engines and rec...

Engine disc valve

Cartridge-type rotary valve

Rotary valve internal combustion engine

Non-valve engine device and method of controlling the same

Rotary valve internal combustion engine

Variable orbital aperture valve system for fluid processing machines

Internal combustion engine with rotary valve assembly having variab...

Internal combustion engine with rotary valve assembly

Internal combustion engine with rotary valve assembly

Rotary valve with integrated combustion chamber

Rotary valve assembly

Internal combustion engine with rotary combustion chamber

High efficiency performance kinetic occlude system with rotary valve

Internal combustion engine with rotary combustion chamber

High efficiency performance kinetic occlude system with rotary valve

Rotary valve assembly

Internal combustion engines

3130953

2795216

Patents Applicationslast 30 patents

A ROTARY VALVE INTERNAL COMBUSTION ENGINE

INTERNAL COMBUSTION ENGINE

Disc Valve System for an Internal Combustion Engine

Disc valve intermediate ring seal

Disc valve intermediate ring seal

Rotary valve seal