JP4372998B2 - 吸気／排気弁システム - Google Patents

吸気／排気弁システム Download PDF

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Publication number
JP4372998B2
JP4372998B2 JP2000528779A JP2000528779A JP4372998B2 JP 4372998 B2 JP4372998 B2 JP 4372998B2 JP 2000528779 A JP2000528779 A JP 2000528779A JP 2000528779 A JP2000528779 A JP 2000528779A JP 4372998 B2 JP4372998 B2 JP 4372998B2
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JP
Japan
Prior art keywords
valve
intake
cavity
exhaust valve
exhaust
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
JP2000528779A
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English (en)
Japanese (ja)
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JP2002501138A5 (enExample
JP2002501138A (ja
Inventor
デイビス、キム
Original Assignee
アックス−テック・ピーティーワイ・リミテッド
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Publication date
Application filed by アックス−テック・ピーティーワイ・リミテッド filed Critical アックス−テック・ピーティーワイ・リミテッド
Publication of JP2002501138A publication Critical patent/JP2002501138A/ja
Publication of JP2002501138A5 publication Critical patent/JP2002501138A5/ja
Application granted granted Critical
Publication of JP4372998B2 publication Critical patent/JP4372998B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/28—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of coaxial valves; characterised by the provision of valves co-operating with both intake and exhaust ports
    • F01L1/285—Coaxial intake and exhaust valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
JP2000528779A 1998-01-23 1999-01-22 吸気／排気弁システム Expired - Fee Related JP4372998B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPP1523A AUPP152398A0 (en) 1998-01-23 1998-01-23 Intake and exhaust valve system
AU1523 1998-01-23
PCT/AU1999/000049 WO1999037892A1 (en) 1998-01-23 1999-01-22 Intake and exhaust valve system

Publications (3)

Publication Number Publication Date
JP2002501138A JP2002501138A (ja) 2002-01-15
JP2002501138A5 JP2002501138A5 (enExample) 2006-03-23
JP4372998B2 true JP4372998B2 (ja) 2009-11-25

Family

ID=3805800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000528779A Expired - Fee Related JP4372998B2 (ja) 1998-01-23 1999-01-22 吸気／排気弁システム

Country Status (4)

Country Link
US (1) US6546902B1 (enExample)
JP (1) JP4372998B2 (enExample)
AU (1) AUPP152398A0 (enExample)
WO (1) WO1999037892A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830280B1 (fr) * 2001-09-28 2004-04-16 Marcel Segut Culasse de moteur a explosion equipee d'un systeme de commande electromagnetique des soupapes
EP1749983A3 (en) * 2005-08-02 2008-01-16 Toyota Jidosha Kabushiki Kaisha Electromagnetically driven valve
US7296545B2 (en) * 2005-08-22 2007-11-20 Ellingsen Jr Raymond Lorel Coaxial poppet valve
US7311068B2 (en) 2006-04-17 2007-12-25 Jason Stewart Jackson Poppet valve and engine using same
US7533641B1 (en) 2006-04-17 2009-05-19 Jason Stewart Jackson Poppet valve and engine using same
US8109097B2 (en) * 2007-03-07 2012-02-07 Thermal Power Recovery, Llc High efficiency dual cycle internal combustion engine with steam power recovered from waste heat
US20090241870A1 (en) * 2008-04-01 2009-10-01 Ralph Moore Variable intake valve assembly for internal combustion engine
ATE538337T1 (de) * 2008-11-18 2012-01-15 Sauer Danfoss Aps Flüssigkeitsverteilungsventil
US8251037B2 (en) * 2010-03-09 2012-08-28 GM Global Technology Operations LLC Cylinder head for improved fluid flow performance
US20130213361A1 (en) * 2012-02-17 2013-08-22 Ford Global Technologies, Llc. Fuel pump with quiet volume control operated suction valve
AT516918B1 (de) * 2015-02-18 2024-07-15 Paul Fuerbass Zylinderabschaltsystem für eine Brennkraftmaschine mit koaxialem Ein- und Auslassventilsystem
US10760455B2 (en) * 2016-12-20 2020-09-01 Caterpillar Inc. Poppet valve for an internal combustion engine
US11041456B2 (en) * 2017-03-30 2021-06-22 Quest Engines, LLC Internal combustion engine
CN113738725B (zh) * 2021-09-08 2024-02-02 中国航空工业集团公司西安飞机设计研究所 一种气流流向控制阀及其飞机座舱盖开闭控制机构
CN115288823B (zh) * 2022-08-05 2024-07-19 江西维德机械制造有限公司 一种侧围出气的泄压式发动机排气阀门
GB2632184A (en) * 2023-07-27 2025-01-29 Wang Gang Concentric circular valve train valve mechanism for internal combustion engine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2439618A (en) * 1946-02-15 1948-04-13 Felix J Cloutier Combination intake and exhaust valve for four-cycle engines
JPS521229A (en) * 1975-06-24 1977-01-07 Toyota Motor Corp Suction valve having inverse flow prevention mechanism
US4957073A (en) 1981-10-19 1990-09-18 Bergeron Charles W Multiple concentric intake/exhaust valve system for an internal combustion engine
US4449490A (en) 1982-05-19 1984-05-22 Hansen Engine Corporation Concentric intake and exhaust valve assembly
FR2599426B1 (fr) * 1986-05-29 1989-02-03 Bouteleux Rene Ensemble de soupapes concentriques perfectionnees pour moteur a explosions.
US4893592A (en) 1988-11-07 1990-01-16 Avelino Falero Combustion chamber for an internal combustion engine
US5355848A (en) * 1993-10-25 1994-10-18 Denton Richard J Internal-combustion engine with concentric, annular intake and exhaust valves
US5782215A (en) * 1997-06-13 1998-07-21 Engelmann; Mark M. Intake/exhaust valve
US6237549B1 (en) * 1999-04-21 2001-05-29 Acro-Tech, Inc Vented valve mechanism for internal combustion engines

Also Published As

Publication number Publication date
AUPP152398A0 (en) 1998-02-19
WO1999037892A1 (en) 1999-07-29
US6546902B1 (en) 2003-04-15
JP2002501138A (ja) 2002-01-15

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