FR2717857B1 - Moteur à combustion interne, à obturateurs de distribution rotatifs. - Google Patents

Moteur à combustion interne, à obturateurs de distribution rotatifs.

Info

Publication number
FR2717857B1
FR2717857B1 FR9403932A FR9403932A FR2717857B1 FR 2717857 B1 FR2717857 B1 FR 2717857B1 FR 9403932 A FR9403932 A FR 9403932A FR 9403932 A FR9403932 A FR 9403932A FR 2717857 B1 FR2717857 B1 FR 2717857B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
rotary distribution
distribution shutters
shutters
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9403932A
Other languages
English (en)
Other versions
FR2717857A1 (fr
Inventor
Maurice Huwarts
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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
Priority to FR9403932A priority Critical patent/FR2717857B1/fr
Application filed by Individual filed Critical Individual
Priority to DE69503042T priority patent/DE69503042T2/de
Priority to AU21417/95A priority patent/AU2141795A/en
Priority to US08/704,674 priority patent/US5690069A/en
Priority to PCT/FR1995/000362 priority patent/WO1995026460A1/fr
Priority to EP95914408A priority patent/EP0750719B1/fr
Priority to JP7524999A priority patent/JPH09510765A/ja
Publication of FR2717857A1 publication Critical patent/FR2717857A1/fr
Application granted granted Critical
Publication of FR2717857B1 publication Critical patent/FR2717857B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F01L7/18—Component parts, details, or accessories not provided for in preceding subgroups of this group
    • 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
    • F01L7/026—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with two or more rotary valves, their rotational axes being parallel, e.g. 4-stroke
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR9403932A 1994-03-25 1994-03-25 Moteur à combustion interne, à obturateurs de distribution rotatifs. Expired - Fee Related FR2717857B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9403932A FR2717857B1 (fr) 1994-03-25 1994-03-25 Moteur à combustion interne, à obturateurs de distribution rotatifs.
AU21417/95A AU2141795A (en) 1994-03-25 1995-03-23 Internal combustion engine having rotary distribution valves
US08/704,674 US5690069A (en) 1994-03-25 1995-03-23 Internal combustion engine having rotary distribution valves
PCT/FR1995/000362 WO1995026460A1 (fr) 1994-03-25 1995-03-23 Moteur a combustion interne, a obturateurs de distribution rotatifs
DE69503042T DE69503042T2 (de) 1994-03-25 1995-03-23 Brennkraftmaschine mit gaswechseldrehschieberanordnungen
EP95914408A EP0750719B1 (fr) 1994-03-25 1995-03-23 Moteur a combustion interne, a obturateurs de distribution rotatifs
JP7524999A JPH09510765A (ja) 1994-03-25 1995-03-23 分配用回転閉塞装置を備えた内燃機関

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9403932A FR2717857B1 (fr) 1994-03-25 1994-03-25 Moteur à combustion interne, à obturateurs de distribution rotatifs.

Publications (2)

Publication Number Publication Date
FR2717857A1 FR2717857A1 (fr) 1995-09-29
FR2717857B1 true FR2717857B1 (fr) 1996-04-26

Family

ID=9461709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9403932A Expired - Fee Related FR2717857B1 (fr) 1994-03-25 1994-03-25 Moteur à combustion interne, à obturateurs de distribution rotatifs.

Country Status (7)

Country Link
US (1) US5690069A (fr)
EP (1) EP0750719B1 (fr)
JP (1) JPH09510765A (fr)
AU (1) AU2141795A (fr)
DE (1) DE69503042T2 (fr)
FR (1) FR2717857B1 (fr)
WO (1) WO1995026460A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6029617A (en) * 1998-05-12 2000-02-29 Lambert; Steven Modular rotary discoid valve assembly for engines and other applications
US6119726A (en) * 1999-06-24 2000-09-19 Warner Instrument Corporation Apparatus for effecting transfer of fluid from any one of a plurality of fluid sources to a single fluid outlet
WO2001042628A1 (fr) 1999-12-10 2001-06-14 Jamal Umar Qattan Systeme de tetes de soupapes rotatives pour moteurs a combustion interne polycylindriques
US6578538B2 (en) * 2001-04-02 2003-06-17 O. Paul Trentham Rotary valve for piston engine
GB0218674D0 (en) * 2002-08-12 2002-09-18 Boulton Andrew J Improvements in or relating to internal combustion engines
WO2006096850A2 (fr) * 2005-03-09 2006-09-14 Zajac Optimum Output Motors, Inc. Moteur a combustion interne et procede associe
US7140342B1 (en) * 2005-09-01 2006-11-28 Murray Michael J Slotted cylindrical tube rotary valve assembly
EP2179147A1 (fr) * 2007-09-19 2010-04-28 Lisa Dräxlmaier GmbH Culasse pour un moteur à combustion interne
US9249693B2 (en) * 2008-12-22 2016-02-02 Warren Engine Company, Inc. Opposed piston diesel engine
US10711667B2 (en) * 2018-01-31 2020-07-14 Jonathan TAVERNIER Internal combustion engine with tubular valves and braking system
CN109441586A (zh) * 2018-12-29 2019-03-08 郑二帅 一种基于内燃机的进、排气方式

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR479778A (fr) * 1915-09-18 1916-05-10 John Palmer Wilson Perfectionnements aux tiroirs rotatifs pour moteurs à combustion interne
FR514480A (fr) * 1919-02-10 1921-03-11 Peter Francis Daniel Tiroir pour moteurs à combustion interne et autres moteurs
GB143345A (en) * 1919-03-19 1920-05-27 Bernard Llewellyn Middleton Improvements in the valves of internal combustion engines
US2730088A (en) * 1954-08-12 1956-01-10 Hamilton D Hazlehurst Rotary valve-type engine
US3203409A (en) * 1963-07-09 1965-08-31 Georgia Tech Res Inst Apparatus for controlling the air taken into the combustion chambers of a spark ignition internal combustion engine
US3948227A (en) * 1974-03-08 1976-04-06 Guenther William D Stratified charge engine
US3993036A (en) * 1974-08-27 1976-11-23 Tischler Wald E Internal combustion engine
US4421077A (en) * 1979-05-11 1983-12-20 Ruggeri John R Variable timing rotary valve for an internal combustion engine
DE3515262A1 (de) * 1984-06-20 1986-01-09 Frank 4330 Mülheim Warzecha Drehschieber
ES2005120A6 (es) * 1987-03-30 1989-03-01 Ocana Triguero Felix Sistema de admision y escape por eje de lumbreras rotativas en motores de explosion de cuatro tiempos
US5448971A (en) * 1990-06-20 1995-09-12 Group Lotus Limited Internal combustion engine and an improved rotary inlet valve for use therewith
BE1005985A3 (fr) * 1992-06-10 1994-04-12 Discry Joseph Dispositif pour distribution rotative.
US5361739A (en) * 1993-05-12 1994-11-08 Coates George J Spherical rotary valve assembly for use in a rotary valve internal combustion engine
US5572967A (en) * 1994-08-26 1996-11-12 Three Star Enterprises, Inc. Variable roller valve system for internal combustion engine

Also Published As

Publication number Publication date
AU2141795A (en) 1995-10-17
DE69503042T2 (de) 1999-03-18
EP0750719A1 (fr) 1997-01-02
FR2717857A1 (fr) 1995-09-29
WO1995026460A1 (fr) 1995-10-05
JPH09510765A (ja) 1997-10-28
DE69503042D1 (de) 1998-07-23
US5690069A (en) 1997-11-25
EP0750719B1 (fr) 1998-06-17

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Legal Events

Date Code Title Description
ST Notification of lapse