Valve arrangements in working piston or piston-rod

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Patents Grantslast 30 patents

Information Patent Grant
Linear combustion engines with valve in piston
- Patent number 11,692,478
- Issue date Jul 4, 2023
- Intelline Inc.
- Kyle Timothy Faller
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Overhead sliding rotary valve assembly and method of use
- Patent number 10,767,521
- Issue date Sep 8, 2020
- Larry Kenneth Hills
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Plain self-centering bearing
- Patent number 10,161,446
- Issue date Dec 25, 2018
- SAFRAN AIRCRAFT ENGINES
- Serge René Morreale
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine block and a process for hybrid ignition of an engine
- Patent number 10,087,818
- Issue date Oct 2, 2018
- Paul Jermyn D. Ocampo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine
- Patent number 9,353,681
- Issue date May 31, 2016
- Antar Daouk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine having piston with piston valve and asso...
- Patent number 9,091,204
- Issue date Jul 28, 2015
- McAlister Technologies, LLC
- Roy Edward McAlister
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Drive system with a rotary energy-transmission element
- Patent number 9,057,323
- Issue date Jun 16, 2015
- GRIEND HOLDING B.V.
- Anthonie van den Brink
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hydraulic cylinder with piston valve assembly
- Patent number 9,010,234
- Issue date Apr 21, 2015
- Tim Foster
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic cylinder with piston valve assembly
- Patent number 8,683,910
- Issue date Apr 1, 2014
- Foster Hydraulics, Inc.
- Tim Foster
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Combustion chamber intake and exhaust shutter
- Patent number 8,671,922
- Issue date Mar 18, 2014
- Motiv Engines LLC
- John M. Clarke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine
- Patent number 8,640,659
- Issue date Feb 4, 2014
- Antar Daouk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Two-stroke engine
- Patent number 8,622,034
- Issue date Jan 7, 2014
- T. Matthew Riley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Piston and use therefor
- Patent number 8,555,828
- Issue date Oct 15, 2013
- Leslie Malcolm Jones
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Two-stroke engine
- Patent number 8,251,025
- Issue date Aug 28, 2012
- Grail Engine Technologies, Inc.
- T. Matthew Riley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Opposed double piston internal combustion engine
- Patent number 7,434,549
- Issue date Oct 14, 2008
- Kwong Wang Tse
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Supercharged two-stroke engine with upper piston extensions
- Patent number 7,255,071
- Issue date Aug 14, 2007
- Craig S. Beshore
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
V-twin configuration having rotary mechanical field assembly
- Patent number 7,210,446
- Issue date May 1, 2007
- Tihomir Sic
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Energy efficient clean burning two-stroke internal combustion engine
- Patent number 7,194,989
- Issue date Mar 27, 2007
- Samuel Raymond Hallenbeck
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Reciprocating engine and inlet system therefor
- Patent number 7,188,474
- Issue date Mar 13, 2007
- Cogen Microsystems PTY LTD
- Paul van de Loo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Continuous reciprocating linear motion device
- Patent number 7,162,944
- Issue date Jan 16, 2007
- Bret Allen Britz
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Internal combustion engine machine incorporating significant improv...
- Patent number 7,104,227
- Issue date Sep 12, 2006
- Freddie Ray Roberts
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Apparatus with piston having upper piston extensions
- Patent number 6,966,283
- Issue date Nov 22, 2005
- Craig S. Beshore
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Internal combustion engine
- Patent number 6,955,143
- Issue date Oct 18, 2005
- Julius Drew
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
System and method for adding air to an explosion chamber in an engi...
- Patent number 6,941,903
- Issue date Sep 13, 2005
- Tihomir Sic
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Internal combustion engine with novel fuel/air delivery system
- Patent number 6,904,878
- Issue date Jun 14, 2005
- Julius Drew
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine
- Patent number 6,729,290
- Issue date May 4, 2004
- Aardvark Pty. Ltd.
- David James Rorke
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Free-piston engines
- Patent number 6,651,599
- Issue date Nov 25, 2003
- Edward Wechner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Dual-piston compression chamber for two-cycle engines
- Patent number 6,612,273
- Issue date Sep 2, 2003
- Paul Schumacher
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Piston valve for two-stroke engine
- Patent number 6,520,128
- Issue date Feb 18, 2003
- Haeco Partners, Ltd.
- Jack I. Hope
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Piston valve for two-stroke engine
- Patent number 6,405,691
- Issue date Jun 18, 2002
- Haeco Partners, Ltd.
- Jack I. Hope
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
LINEAR COMBUSTION ENGINES WITH VALVE IN PISTON
- Publication number 20230058375
- Publication date Feb 23, 2023
- Intelline Inc.
- Kyle Timothy Faller
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AN ENGINE BLOCK AND A PROCESS FOR HYBRID IGNITION OF AN ENGINE
- Publication number 20170107894
- Publication date Apr 20, 2017
- Paul Jermyn D. Ocampo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE AND ASSOCIATED SYSTEMS AND METHODS
- Publication number 20140261347
- Publication date Sep 18, 2014
- McAlister Technologies, LLC
- Roy Edward McAlister
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Sliding Valve Aspiration
- Publication number 20140137829
- Publication date May 22, 2014
- Grace Capital partners, LLC
- Gary W. Cotton
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20140130780
- Publication date May 15, 2014
- Antar Daouk
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
COMBUSTION CHAMBER INTAKE AND EXHAUST SHUTTER
- Publication number 20130319368
- Publication date Dec 5, 2013
- Motiv Engines LLC
- John M. Clarke
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TWO-STROKE ENGINE
- Publication number 20120318250
- Publication date Dec 20, 2012
- T. Matthew Riley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PISTON AND USE THEREFOR
- Publication number 20120227708
- Publication date Sep 13, 2012
- Leslie Malcolm Jones
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Two-stroke engine
- Publication number 20110036313
- Publication date Feb 17, 2011
- T. Matthew Riley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE
- Publication number 20110036330
- Publication date Feb 17, 2011
- Antar Daouk
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
LOW-ENERGY VALVE SYSTEM FOR A PRESSURIZED GAS ENGINE
- Publication number 20100186720
- Publication date Jul 29, 2010
- Dominique Rochier
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Drive system with a rotary energy-transmission element
- Publication number 20090320799
- Publication date Dec 31, 2009
- Anthonie van den Brink
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SUPERCHARGED INTERNAL COMBUSTION ENGINE
- Publication number 20090151686
- Publication date Jun 18, 2009
- Bill NGUYEN
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Opposed Double Piston Internal Combustion Engine
- Publication number 20070044738
- Publication date Mar 1, 2007
- Kwong Wang Tse
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Continuous reciprocating linear motion device
- Publication number 20060230917
- Publication date Oct 19, 2006
- Bret Allen Britz
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Energy efficient clean burning two-stroke internal combustion engine
- Publication number 20060196456
- Publication date Sep 7, 2006
- Samuel Raymond Hallenbeck
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Supercharged two-stroke engine with upper piston extensions
- Publication number 20060048729
- Publication date Mar 9, 2006
- Craig S. Beshore
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
APPARATUS WITH PISTON HAVING UPPER PISTON EXTENSIONS
- Publication number 20050205025
- Publication date Sep 22, 2005
- Craig S. Beshore
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Reciprocating engine and inlet system therefor
- Publication number 20050091980
- Publication date May 5, 2005
- COGEN MICROSYSTEMS PTY LTD
- Paul van de Loo
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Internal combustion engine
- Publication number 20050076880
- Publication date Apr 14, 2005
- Julius Drew
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Internal combustion engine with novel fuel / air delivery system
- Publication number 20050076881
- Publication date Apr 14, 2005
- Julius Drew
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH NOVEL FUEL/AIR DELIVERY SYSTEM
- Publication number 20050076878
- Publication date Apr 14, 2005
- Julius Drew
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
V-twin configuration having rotary mechanical field assembly
- Publication number 20050066930
- Publication date Mar 31, 2005
- Tihomir Sic
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Piston exhaust system
- Publication number 20050039708
- Publication date Feb 24, 2005
- William Delaplaine Green
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
System and method for adding air to an explosion chamber in an engi...
- Publication number 20040255875
- Publication date Dec 23, 2004
- SIC Motors, D.O.O.
- Tihomir Sic
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Internal combustion engine machine incorporating significant improv...
- Publication number 20040099228
- Publication date May 27, 2004
- Freddie Ray Roberts
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Piston air engine
- Publication number 20030209013
- Publication date Nov 13, 2003
- Yu-Chi Tsai
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Piston valve for two-stoke engine
- Publication number 20020148418
- Publication date Oct 17, 2002
- Haeco Partners, Ltd.
- Jack I. Hope
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Free-piston engines
- Publication number 20020134324
- Publication date Sep 26, 2002
- Edward Wechner
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Valve arrangements in working piston or piston-rod

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Linear combustion engines with valve in piston

Overhead sliding rotary valve assembly and method of use

Plain self-centering bearing

Engine block and a process for hybrid ignition of an engine

Internal combustion engine

Internal combustion engine having piston with piston valve and asso...

Drive system with a rotary energy-transmission element

Hydraulic cylinder with piston valve assembly

Hydraulic cylinder with piston valve assembly

Combustion chamber intake and exhaust shutter

Internal combustion engine

Two-stroke engine

Piston and use therefor

Two-stroke engine

Opposed double piston internal combustion engine

Supercharged two-stroke engine with upper piston extensions

V-twin configuration having rotary mechanical field assembly

Energy efficient clean burning two-stroke internal combustion engine

Reciprocating engine and inlet system therefor

Continuous reciprocating linear motion device

Internal combustion engine machine incorporating significant improv...

Apparatus with piston having upper piston extensions

Internal combustion engine

System and method for adding air to an explosion chamber in an engi...

Internal combustion engine with novel fuel/air delivery system

Internal combustion engine

Free-piston engines

Dual-piston compression chamber for two-cycle engines

Piston valve for two-stroke engine

Piston valve for two-stroke engine

Patents Applicationslast 30 patents

LINEAR COMBUSTION ENGINES WITH VALVE IN PISTON

AN ENGINE BLOCK AND A PROCESS FOR HYBRID IGNITION OF AN ENGINE

INTERNAL COMBUSTION ENGINE AND ASSOCIATED SYSTEMS AND METHODS

Sliding Valve Aspiration

INTERNAL COMBUSTION ENGINE

COMBUSTION CHAMBER INTAKE AND EXHAUST SHUTTER

TWO-STROKE ENGINE

PISTON AND USE THEREFOR

Two-stroke engine

INTERNAL COMBUSTION ENGINE

LOW-ENERGY VALVE SYSTEM FOR A PRESSURIZED GAS ENGINE

Drive system with a rotary energy-transmission element

SUPERCHARGED INTERNAL COMBUSTION ENGINE

Opposed Double Piston Internal Combustion Engine

Continuous reciprocating linear motion device

Energy efficient clean burning two-stroke internal combustion engine

Supercharged two-stroke engine with upper piston extensions

APPARATUS WITH PISTON HAVING UPPER PISTON EXTENSIONS

Reciprocating engine and inlet system therefor

Internal combustion engine

Internal combustion engine with novel fuel / air delivery system

INTERNAL COMBUSTION ENGINE WITH NOVEL FUEL/AIR DELIVERY SYSTEM

V-twin configuration having rotary mechanical field assembly

Piston exhaust system

System and method for adding air to an explosion chamber in an engi...

Internal combustion engine machine incorporating significant improv...

Piston air engine

Piston valve for two-stoke engine

Free-piston engines