DE602004002606D1 - Zusammengesetztes, leichtes Hubventil für Brennkraftmaschine - Google Patents

Zusammengesetztes, leichtes Hubventil für Brennkraftmaschine

Info

Publication number
DE602004002606D1
DE602004002606D1 DE602004002606T DE602004002606T DE602004002606D1 DE 602004002606 D1 DE602004002606 D1 DE 602004002606D1 DE 602004002606 T DE602004002606 T DE 602004002606T DE 602004002606 T DE602004002606 T DE 602004002606T DE 602004002606 D1 DE602004002606 D1 DE 602004002606D1
Authority
DE
Germany
Prior art keywords
composite
combustion engine
internal combustion
lift valve
lightweight lift
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 - Lifetime
Application number
DE602004002606T
Other languages
English (en)
Other versions
DE602004002606T2 (de
Inventor
Sundaram L Narasimhan
Sinharoy Shubhayu
Michael L Killian
Majo Cecur
Jose F Masello
Timothy L Sheren
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of DE602004002606D1 publication Critical patent/DE602004002606D1/de
Application granted granted Critical
Publication of DE602004002606T2 publication Critical patent/DE602004002606T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/001—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings
    • B23P15/002—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass valves or valve housings poppet 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • 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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/12—Cooling of valves
    • F01L3/14—Cooling of valves by means of a liquid or solid coolant, e.g. sodium, in a closed chamber in a 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
    • F01L2301/00—Using particular materials
    • 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
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49298—Poppet or I.C. engine valve or valve seat making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49298—Poppet or I.C. engine valve or valve seat making
    • Y10T29/49307—Composite or hollow valve stem or head making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Lift Valve (AREA)
DE602004002606T 2003-03-28 2004-03-19 Zusammengesetztes, leichtes Hubventil für Brennkraftmaschine Expired - Lifetime DE602004002606T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/401,418 US6912984B2 (en) 2003-03-28 2003-03-28 Composite lightweight engine poppet valve
US401418 2003-03-28

Publications (2)

Publication Number Publication Date
DE602004002606D1 true DE602004002606D1 (de) 2006-11-16
DE602004002606T2 DE602004002606T2 (de) 2007-08-16

Family

ID=32825016

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004002606T Expired - Lifetime DE602004002606T2 (de) 2003-03-28 2004-03-19 Zusammengesetztes, leichtes Hubventil für Brennkraftmaschine

Country Status (4)

Country Link
US (1) US6912984B2 (de)
EP (1) EP1462621B1 (de)
JP (1) JP4801324B2 (de)
DE (1) DE602004002606T2 (de)

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US20060118177A1 (en) * 2004-12-07 2006-06-08 Ucman Robert C Coated valve and method of making same
DE102005013088B4 (de) * 2005-03-18 2006-12-28 Man B & W Diesel Ag Gaswechselventil mit Korrosionsschutzschicht
DE102005015947B3 (de) * 2005-04-07 2006-07-06 Daimlerchrysler Ag Reibschweißverfahren und Bauteile aus Stahl und Metallaluminid
JP2007032465A (ja) * 2005-07-28 2007-02-08 Nippon Steel Corp 放熱性に優れた軽量エンジンバルブ
JP4298690B2 (ja) * 2005-09-27 2009-07-22 本田技研工業株式会社 エンジンバルブ及びその製造方法
US20080000558A1 (en) * 2006-06-30 2008-01-03 Nan Yang Friction welding
KR101147719B1 (ko) 2006-08-02 2012-05-24 가부시끼가이샤 도시바 침식방지 방법 및 침식방지부를 구비한 부재
US7847454B2 (en) * 2007-03-08 2010-12-07 General Electric Company Encapsulated stator assembly and process for making
EP2167852B1 (de) 2007-06-22 2012-07-25 TMS India Private Limited Verbindung ungleicher materialien einer antriebswelle mit einer flusssteuerungskomponente eines ventils
US20090266870A1 (en) * 2008-04-23 2009-10-29 The Boeing Company Joined composite structures with a graded coefficient of thermal expansion for extreme environment applications
US8512808B2 (en) 2008-04-28 2013-08-20 The Boeing Company Built-up composite structures with a graded coefficient of thermal expansion for extreme environment applications
US8234788B2 (en) 2008-05-13 2012-08-07 GM Global Technology Operations LLC Method of making titanium-based automotive engine valves
JP4390291B1 (ja) 2008-09-18 2009-12-24 株式会社 吉村カンパニー 中空エンジンバルブの弁傘部の製造方法及び中空エンジンバルブ
EP2357326B1 (de) * 2008-10-10 2015-07-08 Nittan Valve Co., Ltd. Hohles tellerventil und herstellungsverfahren dafür
DE102008052247A1 (de) * 2008-10-18 2010-04-22 Mtu Aero Engines Gmbh Bauteil für eine Gasturbine und Verfahren zur Herstellung des Bauteils
US8347908B2 (en) * 2009-08-27 2013-01-08 Honeywell International Inc. Lightweight titanium aluminide valves and methods for the manufacture thereof
US8590516B2 (en) * 2009-10-02 2013-11-26 Robert Hull Internal combustion engine
US20110168123A1 (en) * 2010-01-12 2011-07-14 Jay Carl Kerr Engine valve for improved operating efficiency
US9103358B2 (en) * 2010-03-16 2015-08-11 Eaton Corporation Corrosion-resistant position measurement system and method of forming same
JP2012107593A (ja) * 2010-11-19 2012-06-07 Hitachi Ltd 蒸気タービンバルブ
KR101274239B1 (ko) * 2010-12-02 2013-06-11 기아자동차주식회사 차량용 흡배기 밸브
JP5420116B1 (ja) * 2012-06-14 2014-02-19 日鍛バルブ株式会社 ポペットバルブのフェース部の形成方法およびこの形成方法によるフェース部を有するポペットバルブ
WO2014054113A1 (ja) * 2012-10-02 2014-04-10 日鍛バルブ株式会社 中空ポペットバルブ
WO2014054613A1 (ja) * 2012-10-02 2014-04-10 日鍛バルブ株式会社 中空ポペットバルブ
BR112015022247B1 (pt) * 2013-03-14 2021-09-21 Nittan Valve Co., Ltd. Válvula de assento oca
JP6131318B2 (ja) * 2013-03-29 2017-05-17 日鍛バルブ株式会社 中空ポペットバルブ
JP6063558B2 (ja) * 2013-03-29 2017-01-18 日鍛バルブ株式会社 中空ポペットバルブ
KR101688582B1 (ko) 2013-04-11 2016-12-21 니탄 밸브 가부시키가이샤 중공 포핏 밸브
DE102013213268A1 (de) * 2013-07-05 2015-01-08 Mahle International Gmbh Gebautes Hohlventil
DE102013216188A1 (de) * 2013-08-14 2015-03-12 Mahle International Gmbh Leichtmetalleinlassventil
CN105339610A (zh) * 2014-02-12 2016-02-17 日锻汽门株式会社 提升阀
BR102014016213A2 (pt) * 2014-06-30 2016-02-10 Mahle Int Gmbh válvula para motores de combustão interna e processo para obtenção de uma válvula
US9644504B2 (en) * 2015-03-17 2017-05-09 Caterpillar Inc. Single crystal engine valve
DE102015116009C5 (de) * 2015-09-22 2020-07-30 Federal-Mogul Valvetrain Gmbh Ventil für Verbrennungsmotoren mit Leitschaufel für Kühlmittel
DE102016200739A1 (de) * 2016-01-20 2017-07-20 Mahle International Gmbh Metallisches Hohlventil für eine Brennkraftmaschine eines Nutzkraftfahrzeugs
JP6653050B1 (ja) * 2018-03-20 2020-02-26 日鍛バルブ株式会社 排気用中空ポペットバルブ
JP7190506B2 (ja) 2018-11-12 2022-12-15 株式会社Nittan エンジンのポペットバルブの製造方法
KR20210071623A (ko) * 2019-12-06 2021-06-16 현대자동차주식회사 엔진 밸브의 제조방법
WO2021199190A1 (ja) 2020-03-30 2021-10-07 日鍛バルブ株式会社 エンジンのポペットバルブの製造方法
KR102383576B1 (ko) * 2022-02-07 2022-04-08 김종훈 고온, 고압용 콘트롤밸브의 pvd 코팅방법
DE102023200287A1 (de) * 2023-01-16 2024-08-01 Mahle International Gmbh Ventil für eine Brennkraftmaschine und Herstellungsverfahren

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JPS58151306U (ja) 1982-04-05 1983-10-11 日産自動車株式会社 内燃機関の吸排気バルブ
JPS60211028A (ja) 1984-04-03 1985-10-23 Daido Steel Co Ltd 排気バルブ用合金
JPS6182519A (ja) 1984-09-29 1986-04-26 Toshiba Corp 位相回路
JPS61275512A (ja) * 1985-05-30 1986-12-05 Nippon Kokan Kk <Nkk> エンジン用部品及びその製造方法
JPS62240408A (ja) * 1986-04-10 1987-10-21 Honda Motor Co Ltd バルブ装置
US5040501A (en) * 1987-03-31 1991-08-20 Lemelson Jerome H Valves and valve components
JPS643007U (de) 1987-06-25 1989-01-10
JPH0289535A (ja) * 1988-09-24 1990-03-29 Tobata Seisakusho:Kk チタン系エンジンバルブの製造方法
JPH05202706A (ja) * 1992-01-29 1993-08-10 Daido Steel Co Ltd エンジンバルブおよびその製造方法
US5413073A (en) 1993-04-01 1995-05-09 Eaton Corporation Ultra light engine valve
US5458314A (en) 1993-04-01 1995-10-17 Eaton Corporation Temperature control in an ultra light engine valve
US5441235A (en) 1994-05-20 1995-08-15 Eaton Corporation Titanium nitride coated valve and method for making
US5517956A (en) 1994-08-11 1996-05-21 Del West Engineering, Inc. Titanium engine valve
US5823158A (en) 1997-03-04 1998-10-20 Trw Inc. Engine valve and method for making the same
EP0898055B1 (de) 1997-08-19 2002-05-08 TRW Deutschland GmbH Hohlventil für Verbrennungsmotoren
JP3671271B2 (ja) * 1997-10-03 2005-07-13 大同特殊鋼株式会社 エンジン排気バルブの製造方法
US20020005233A1 (en) * 1998-12-23 2002-01-17 John J. Schirra Die cast nickel base superalloy articles
US6263849B1 (en) 1999-07-20 2001-07-24 Eaton Corporation Ultra light engine valve and method of welding cap thereto
DE10031927A1 (de) 2000-06-30 2002-01-24 Daimler Chrysler Ag Mehrteilig zusammengesetztes Leichtbauventil für Hubkolbenmaschinen
JP4895434B2 (ja) * 2001-06-04 2012-03-14 清仁 石田 快削性Ｎｉ基耐熱合金

Also Published As

Publication number Publication date
EP1462621A1 (de) 2004-09-29
JP4801324B2 (ja) 2011-10-26
US6912984B2 (en) 2005-07-05
JP2004301124A (ja) 2004-10-28
EP1462621B1 (de) 2006-10-04
DE602004002606T2 (de) 2007-08-16
US20040261746A1 (en) 2004-12-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition