JP2008511777A - ロータリーバルブのガスおよびオイルシール - Google Patents

ロータリーバルブのガスおよびオイルシール Download PDF

Info

Publication number
JP2008511777A
JP2008511777A JP2007528514A JP2007528514A JP2008511777A JP 2008511777 A JP2008511777 A JP 2008511777A JP 2007528514 A JP2007528514 A JP 2007528514A JP 2007528514 A JP2007528514 A JP 2007528514A JP 2008511777 A JP2008511777 A JP 2008511777A
Authority
JP
Japan
Prior art keywords
seal
axial
rotary valve
valve assembly
circumferential
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.)
Pending
Application number
JP2007528514A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008511777A5 (enExample
Inventor
ドナルド トーマス アンドリュー
ブルース ウォリス アンソニー
Original Assignee
ビショップ イノヴェーション リミテッド
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 claimed from AU2004904980A external-priority patent/AU2004904980A0/en
Application filed by ビショップ イノヴェーション リミテッド filed Critical ビショップ イノヴェーション リミテッド
Publication of JP2008511777A publication Critical patent/JP2008511777A/ja
Publication of JP2008511777A5 publication Critical patent/JP2008511777A5/ja
Pending legal-status Critical Current

Links

Images

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
    • 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
    • F01L7/023—Cylindrical valves having a hollow or partly hollow body allowing axial inlet or exhaust fluid circulation
    • 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
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/01—Absolute values

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)
JP2007528514A 2004-09-01 2005-08-31 ロータリーバルブのガスおよびオイルシール Pending JP2008511777A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2004904980A AU2004904980A0 (en) 2004-09-01 Gas and oil sealing in rotary valve
PCT/AU2005/001306 WO2006024081A1 (en) 2004-09-01 2005-08-31 Gas and oil sealing in a rotary valve

Publications (2)

Publication Number Publication Date
JP2008511777A true JP2008511777A (ja) 2008-04-17
JP2008511777A5 JP2008511777A5 (enExample) 2008-10-02

Family

ID=35999624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007528514A Pending JP2008511777A (ja) 2004-09-01 2005-08-31 ロータリーバルブのガスおよびオイルシール

Country Status (5)

Country Link
US (1) US7401587B2 (enExample)
EP (1) EP1792060B1 (enExample)
JP (1) JP2008511777A (enExample)
CN (1) CN100510327C (enExample)
WO (1) WO2006024081A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8291873B2 (en) * 2007-08-06 2012-10-23 Engine Solution Sweden Aktiebolag Valve arrangement for a combustion engine
GB2453593A (en) * 2007-10-12 2009-04-15 Gordon Mcnally Turbo valve gas seal system for i.c. engine rotary valve
US8776756B2 (en) * 2008-07-18 2014-07-15 Grace Capital partners, LLC Sliding valve aspiration
CN105436585B (zh) * 2014-07-30 2019-03-12 合肥江丰电子材料有限公司 靶材加工设备以及加工方法
CN104963739B (zh) * 2015-07-09 2017-10-13 周海燕 一种带旋转式供排气系统的发动机
US10941679B2 (en) * 2018-02-21 2021-03-09 Grace Capital Partners Llc Enhanced oiling for sliding valve aspiration system
GB2580626A (en) * 2019-01-17 2020-07-29 Rcv Engines Ltd A rotary valve internal combustion engine
AU2021329294B2 (en) * 2020-08-17 2025-02-06 Vaztec Engine Venture, Llc Head assembly with rotary valves for an internal combustion engine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02169810A (ja) * 1988-10-26 1990-06-29 Giancarlo Brusutti 内燃エンジンの回転調時システムのためのシール素子
JPH0378509A (ja) * 1989-08-18 1991-04-03 Katsuo Tomita 回転弁および気密シートおよびその潤滑方法
JPH03229905A (ja) * 1989-10-20 1991-10-11 Takumi Muroki シール材をケーシング側に設けたロータリー弁装置
JPH08503047A (ja) * 1992-11-06 1996-04-02 エイ イー ビショップ リサーチ プロプライエタリー リミテッド 回転弁用ガス密封システム
JPH08503049A (ja) * 1992-11-06 1996-04-02 エイ イー ビショップ リサーチ プロプライエタリー リミテッド 回転弁の潤滑機構

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036184A (en) * 1974-03-08 1977-07-19 Dana Corporation Stratified charge engine
US4019487A (en) * 1975-11-26 1977-04-26 Dana Corporation Rotary valve seal assembly
US4444161A (en) * 1980-03-21 1984-04-24 Williams Thomas V Rotary valve for inherently balanced engine
AU586459B2 (en) * 1986-01-23 1989-07-13 Arthur Ernest Bishop Rotary valve for internal combustion engines
CA1292702C (en) * 1989-06-23 1991-12-03 George Ristin Rotary valve with facility for stratified combustion in the internal combustionengine
US5509386A (en) * 1992-11-06 1996-04-23 A. E. Bishop Research Pty. Limited Sealing means for rotary valves
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
DE19712680A1 (de) * 1997-03-26 1998-10-01 Mann & Hummel Filter Schaltwalze, insbesondere zur Verwendung in einer Saugrohranlage für eine Mehrzylinder-Brennkraftmaschine
AUPO770797A0 (en) * 1997-07-04 1997-07-31 Smith, Brian Rotary valve for internal combustion engines
US6578538B2 (en) * 2001-04-02 2003-06-17 O. Paul Trentham Rotary valve for piston engine
JP2008511780A (ja) * 2004-09-01 2008-04-17 ビショップ イノヴェーション リミテッド ロータリーバルブエンジン用ガスシールエレメント
US20060185640A1 (en) * 2005-02-22 2006-08-24 Barnes Kevin L Rotary valve head

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02169810A (ja) * 1988-10-26 1990-06-29 Giancarlo Brusutti 内燃エンジンの回転調時システムのためのシール素子
JPH0378509A (ja) * 1989-08-18 1991-04-03 Katsuo Tomita 回転弁および気密シートおよびその潤滑方法
JPH03229905A (ja) * 1989-10-20 1991-10-11 Takumi Muroki シール材をケーシング側に設けたロータリー弁装置
JPH08503047A (ja) * 1992-11-06 1996-04-02 エイ イー ビショップ リサーチ プロプライエタリー リミテッド 回転弁用ガス密封システム
JPH08503049A (ja) * 1992-11-06 1996-04-02 エイ イー ビショップ リサーチ プロプライエタリー リミテッド 回転弁の潤滑機構

Also Published As

Publication number Publication date
EP1792060A4 (en) 2010-05-26
CN100510327C (zh) 2009-07-08
US7401587B2 (en) 2008-07-22
EP1792060B1 (en) 2011-08-10
WO2006024081A1 (en) 2006-03-09
EP1792060A1 (en) 2007-06-06
CN101010493A (zh) 2007-08-01
US20070251485A1 (en) 2007-11-01

Similar Documents

Publication Publication Date Title
JP3287846B2 (ja) 回転弁用ガス密封システム
JP3779158B2 (ja) 内燃機関用バルブシール組立体
US6546902B1 (en) Intake and exhaust valve system
KR100447455B1 (ko) 2사이클 기관용 피스톤
JP2008511777A (ja) ロータリーバルブのガスおよびオイルシール
US5655433A (en) Piston-piston ring assembly and method for reducing engine exhaust emissions
US20090188460A1 (en) Sealing System For An Oscillating-Piston Engine
US20060162688A1 (en) Rotary engine
US7621249B2 (en) Port sealing in a rotary valve
KR980008780U (ko) 실린더 헤드의 기밀 유지구조
WO2010075207A1 (en) Piston assembly having a passage extending to the second ring groove
AU2005279690B2 (en) Gas and oil sealing in a rotary valve
KR20030008027A (ko) 로커 커버의 가스켓 구조
KR200166956Y1 (ko) 차량용 엔진의 실린더 헤드 가스켓
CN212716921U (zh) 带压力平衡孔的活塞和发动机
AU2005279695B2 (en) Port sealing in a rotary valve
JPS6314042Y2 (enExample)
JPH06212917A (ja) 油圧式ラッシュアジャスタ
JP2005098246A (ja) ガスエンジンにおける副室弁支持部のシール構造
KR0172713B1 (ko) Pcv 밸브의 이중구조
JP2024004937A (ja) 内燃機関のピストン
CN113685286A (zh) 内燃机用活塞环
KR19980020567U (ko) 자동차 엔진의 실린더헤드덮개용 개스킷
KR19990020978A (ko) 자동차의 엔진오일 주입구 시일구조
KR19990032833U (ko) 차량용 엔진의 피스톤

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080812

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080812

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20101214

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20110705