MX2010003996A - Seal for a rotary valve for an internal combustion engine. - Google Patents

Seal for a rotary valve for an internal combustion engine.

Info

Publication number
MX2010003996A
MX2010003996A MX2010003996A MX2010003996A MX2010003996A MX 2010003996 A MX2010003996 A MX 2010003996A MX 2010003996 A MX2010003996 A MX 2010003996A MX 2010003996 A MX2010003996 A MX 2010003996A MX 2010003996 A MX2010003996 A MX 2010003996A
Authority
MX
Mexico
Prior art keywords
seal
rotary valve
combustion engine
internal combustion
port
Prior art date
Application number
MX2010003996A
Other languages
Spanish (es)
Inventor
Gordon Mcnally
Original Assignee
Gordon Mcnally
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gordon Mcnally filed Critical Gordon Mcnally
Publication of MX2010003996A publication Critical patent/MX2010003996A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/021—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with one rotary valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/16—Sealing or packing arrangements specially therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/021—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with one rotary valve
    • F01L7/024—Cylindrical valves comprising radial inlet and axial outlet or axial inlet and radial outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/01—Absolute values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/30—Arrangements for supply of additional air
    • F01N3/32—Arrangements for supply of additional air using air pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B21/00—Engines characterised by air-storage chambers
    • F02B21/02—Chamber shapes or constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Supercharger (AREA)

Abstract

A gas seal between a port (10, 12) of a rotary valve (7) and a port (8) in a combustion chamber (6) of a rotary valve engine, the seal comprising gas channel means (15) forming a turbo valve means (26) surrounding the port (8) in the combustion chamber and compression means (20, 21) for creating a pressure in the gas channel means greater than a pressure in the combustion chamber during a compression stroke and a power stroke of the engine.
MX2010003996A 2007-10-12 2008-10-10 Seal for a rotary valve for an internal combustion engine. MX2010003996A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0720009A GB2453593A (en) 2007-10-12 2007-10-12 Turbo valve gas seal system for i.c. engine rotary valve
PCT/GB2008/050929 WO2009047566A1 (en) 2007-10-12 2008-10-10 Seal for a rotary valve for an internal combustion engine

Publications (1)

Publication Number Publication Date
MX2010003996A true MX2010003996A (en) 2010-09-14

Family

ID=38788106

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010003996A MX2010003996A (en) 2007-10-12 2008-10-10 Seal for a rotary valve for an internal combustion engine.

Country Status (10)

Country Link
US (1) US20100236514A1 (en)
EP (1) EP2222941A1 (en)
JP (1) JP2011501012A (en)
KR (1) KR20100080558A (en)
CN (1) CN101896695A (en)
AU (1) AU2008309310A1 (en)
GB (1) GB2453593A (en)
MX (1) MX2010003996A (en)
TW (1) TW200928077A (en)
WO (1) WO2009047566A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20112396A1 (en) * 2011-12-27 2013-06-28 Nuovo Pignone Spa ROTARY VALVES WITH CLOSING PROFILES BETWEEN STATOR AND ROTOR AND RELATED METHODS
US20140158080A1 (en) * 2012-07-11 2014-06-12 C. Budd Bayliff Rotary Exhaust Valve
ITBZ20130006A1 (en) * 2013-02-07 2014-08-08 Dissertori Kg Sas A FLUID MOTOR AND A MODIFICATION KIT TO REALIZE THIS ENGINE.
US9222405B2 (en) * 2013-07-08 2015-12-29 Massachusetts Institute Of Technology Turbocharged single cylinder internal combustion engine using an air capacitor
ITUB20155684A1 (en) * 2015-10-30 2017-04-30 Leonardo Mangiaracina SUCTION AND DISCHARGE GAS DISTRIBUTION SYSTEM FOR ALTERNATIVE COMBUSTION INTERNAL MOTORS VIA A ROTATING SHAFT.
US10947847B2 (en) * 2018-06-16 2021-03-16 Anton Giger Engine crank and connecting rod mechanism
GB2576909B (en) * 2018-09-06 2022-12-14 Rcv Engines Ltd A spark ignition rotary valve internal combustion engine

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR632631A (en) * 1928-01-12
DE678953C (en) * 1935-06-20 1939-07-26 Argus Motoren Ges M B H Seal for internal combustion engines with a rotating slide or a slide swinging around its central axis in the form of a ball
US2354305A (en) * 1941-09-18 1944-07-25 Cross Roland Claude Rotary valve controlled internal-combustion engine
US2387973A (en) * 1942-06-25 1945-10-30 Aspin Frank Metealf Internal-combustion engine
US2730089A (en) * 1952-06-04 1956-01-10 Louis O French Rotary valve internal combustion engine
DE3132831A1 (en) * 1980-08-21 1982-04-29 Richard Davidson 60093 Winnetka Ill. Harza Rotary valve and sealing for this
US4606309A (en) * 1982-07-27 1986-08-19 Elf France Device for controlling the combustion chambers exhaust and/or intake for internal combustion engines
DE3540441A1 (en) * 1985-11-14 1987-05-21 Ficht Gmbh INTERNAL COMBUSTION ENGINE WITH A ROTATING SHUT-OFF ORGAN FOR CONTROLLING THE GAS EXCHANGE
FR2621648B1 (en) * 1987-10-07 1993-03-05 Inst Francais Du Petrole TWO-STROKE ENGINE WITH PNEUMATIC INJECTION AND EXHAUST FLOW RESTRICTION
FR2674906A1 (en) * 1991-04-03 1992-10-09 Inst Francais Du Petrole TWO-STROKE ENGINE WITH SELECTIVE CONTROL OF THE LOAD INTRODUCED INTO THE COMBUSTION CHAMBER.
EP0706607B1 (en) * 1992-11-06 1998-01-21 A.E. Bishop Research Pty. Limited Gas sealing system for rotary valves
US5546908A (en) * 1994-01-07 1996-08-20 Stokes; Richard A. Plural fuel system for internal combustion engine
US5503130A (en) * 1994-11-10 1996-04-02 Pomeisl; James R. Internal combustion engine with improved exhaust valve, timing system, and injector
AUPN559395A0 (en) * 1995-09-22 1995-10-19 Smith, Brian Rotary valve for an internal combustion engine
US5967108A (en) * 1996-09-11 1999-10-19 Kutlucinar; Iskender Rotary valve system
AUPO770797A0 (en) * 1997-07-04 1997-07-31 Smith, Brian Rotary valve for internal combustion engines
US6513475B2 (en) * 2001-04-18 2003-02-04 Barry Muth Rotary valve internal combustion engine
GB0130903D0 (en) * 2001-12-22 2002-02-13 Kingsley Windham Bevan Charles Improvements in and relating to cylinder heads
DE10257046A1 (en) * 2002-12-06 2004-06-24 Christoph Conradty Rotary valve seal
WO2005005790A1 (en) * 2003-07-11 2005-01-20 The Ramsey Valve Company Pty Ltd Rotary valve for i.c. engines
CN100510327C (en) * 2004-09-01 2009-07-08 毕晓普创新有限公司 Sealing for gas and oil in rotary valve
US20080193304A1 (en) * 2005-07-25 2008-08-14 Akinobu Kanai Piston Type Compressor

Also Published As

Publication number Publication date
TW200928077A (en) 2009-07-01
KR20100080558A (en) 2010-07-08
WO2009047566A1 (en) 2009-04-16
US20100236514A1 (en) 2010-09-23
EP2222941A1 (en) 2010-09-01
GB0720009D0 (en) 2007-11-21
CN101896695A (en) 2010-11-24
AU2008309310A1 (en) 2009-04-16
JP2011501012A (en) 2011-01-06
GB2453593A (en) 2009-04-15

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Legal Events

Date Code Title Description
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