AUPP152398A0 - Intake and exhaust valve system - Google Patents

Intake and exhaust valve system

Info

Publication number
AUPP152398A0
AUPP152398A0 AUPP1523A AUPP152398A AUPP152398A0 AU PP152398 A0 AUPP152398 A0 AU PP152398A0 AU PP1523 A AUPP1523 A AU PP1523A AU PP152398 A AUPP152398 A AU PP152398A AU PP152398 A0 AUPP152398 A0 AU PP152398A0
Authority
AU
Australia
Prior art keywords
intake
exhaust valve
valve system
exhaust
valve
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.)
Abandoned
Application number
AUPP1523A
Other languages
English (en)
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.)
Ax-Tec Pty Ltd
Original Assignee
Ax-Tec Pty Ltd
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 Ax-Tec Pty Ltd filed Critical Ax-Tec Pty Ltd
Priority to AUPP1523A priority Critical patent/AUPP152398A0/en
Publication of AUPP152398A0 publication Critical patent/AUPP152398A0/en
Priority to PCT/AU1999/000049 priority patent/WO1999037892A1/en
Priority to JP2000528779A priority patent/JP4372998B2/ja
Assigned to Ax-Tec Pty Ltd reassignment Ax-Tec Pty Ltd Assignment by Applicant under S 113 Assignors: DAVIS, KIM
Priority to US09/621,631 priority patent/US6546902B1/en
Abandoned 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
    • 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)
AUPP1523A 1998-01-23 1998-01-23 Intake and exhaust valve system Abandoned AUPP152398A0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AUPP1523A AUPP152398A0 (en) 1998-01-23 1998-01-23 Intake and exhaust valve system
PCT/AU1999/000049 WO1999037892A1 (en) 1998-01-23 1999-01-22 Intake and exhaust valve system
JP2000528779A JP4372998B2 (ja) 1998-01-23 1999-01-22 吸気／排気弁システム
US09/621,631 US6546902B1 (en) 1998-01-23 2000-07-21 Intake and exhaust valve system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPP1523A AUPP152398A0 (en) 1998-01-23 1998-01-23 Intake and exhaust valve system

Publications (1)

Publication Number Publication Date
AUPP152398A0 true AUPP152398A0 (en) 1998-02-19

Family

ID=3805800

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPP1523A Abandoned AUPP152398A0 (en) 1998-01-23 1998-01-23 Intake and exhaust valve system

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113738725A (zh) * 2021-09-08 2021-12-03 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

Families Citing this family (15)

* 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
EP2187104B1 (en) * 2008-11-18 2011-12-21 Sauer-Danfoss ApS Fluid distribution valve
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
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113738725A (zh) * 2021-09-08 2021-12-03 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

Also Published As

Publication number Publication date
JP2002501138A (ja) 2002-01-15
WO1999037892A1 (en) 1999-07-29
US6546902B1 (en) 2003-04-15
JP4372998B2 (ja) 2009-11-25

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