ATE237741T1 - Titaniummaschinenventil - Google Patents

Titaniummaschinenventil

Info

Publication number
ATE237741T1
ATE237741T1 AT95928355T AT95928355T ATE237741T1 AT E237741 T1 ATE237741 T1 AT E237741T1 AT 95928355 T AT95928355 T AT 95928355T AT 95928355 T AT95928355 T AT 95928355T AT E237741 T1 ATE237741 T1 AT E237741T1
Authority
AT
Austria
Prior art keywords
valve
titanium
stem
head
portions
Prior art date
Application number
AT95928355T
Other languages
English (en)
Inventor
Paul M Jette
Alfred W Sommer
Original Assignee
Del West Engineering Inc
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 Del West Engineering Inc filed Critical Del West Engineering Inc
Application granted granted Critical
Publication of ATE237741T1 publication Critical patent/ATE237741T1/de

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
    • 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
    • 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
    • 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)
  • Valve Housings (AREA)
  • Lift Valve (AREA)
  • Forging (AREA)
AT95928355T 1994-08-11 1995-08-09 Titaniummaschinenventil ATE237741T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/289,096 US5517956A (en) 1994-08-11 1994-08-11 Titanium engine valve
PCT/US1995/010060 WO1996005414A1 (en) 1994-08-11 1995-08-09 Titanium engine valve

Publications (1)

Publication Number Publication Date
ATE237741T1 true ATE237741T1 (de) 2003-05-15

Family

ID=23110044

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95928355T ATE237741T1 (de) 1994-08-11 1995-08-09 Titaniummaschinenventil

Country Status (7)

Country Link
US (1) US5517956A (de)
EP (1) EP0775253B1 (de)
JP (1) JPH10504367A (de)
AT (1) ATE237741T1 (de)
AU (1) AU3215995A (de)
DE (1) DE69530396T2 (de)
WO (1) WO1996005414A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5819774A (en) * 1996-08-28 1998-10-13 Caterpillar Inc. Self-lubricating and wear resistant valve/valve guide combination for internal combustion engines
JPH10148106A (ja) * 1996-11-19 1998-06-02 Fuji Oozx Inc アルミニウム製内燃機関用タペット及びその製法
US6090251A (en) 1997-06-06 2000-07-18 Caliper Technologies, Inc. Microfabricated structures for facilitating fluid introduction into microfluidic devices
US6009843A (en) * 1997-10-22 2000-01-04 3M Innovative Properties Company Fiber reinforced, titanium composite engine valve
JP3559717B2 (ja) * 1998-10-29 2004-09-02 トヨタ自動車株式会社 エンジンバルブの製造方法
JP3041277B2 (ja) * 1998-10-29 2000-05-15 トヨタ自動車株式会社 粒子強化型チタン合金の製造方法
JP2001234313A (ja) * 2000-02-23 2001-08-31 Fuji Oozx Inc チタン合金製エンジンバルブの製造方法
JP2002097914A (ja) * 2000-07-18 2002-04-05 Fuji Oozx Inc チタン合金製エンジンバルブ及びその製造方法
JP2002178167A (ja) * 2000-12-08 2002-06-25 Fuji Oozx Inc Ｔｉ合金とＴｉ−Ａｌ系金属間化合物との接合方法及びこの方法により形成したエンジンバルブ
US6718932B1 (en) 2003-01-24 2004-04-13 Eaton Corporation Lightweight engine poppet valve
US6912984B2 (en) * 2003-03-28 2005-07-05 Eaton Corporation Composite lightweight engine poppet valve
EP1568486B1 (de) 2004-02-26 2008-04-30 Gkss-Forschungszentrum Geesthacht Gmbh Verfahren zur Herstellung von Bauteilen oder Halbzeugen, die intermetallische Titanaluminid-Legierungen enthalten, sowie mittels des Verfahrens herstellbare Bauteile
US20060067824A1 (en) * 2004-09-30 2006-03-30 O'hara Stephen J Turbocharger with titanium component
JP4586519B2 (ja) * 2004-12-06 2010-11-24 日産自動車株式会社 内燃機関
US20060118177A1 (en) * 2004-12-07 2006-06-08 Ucman Robert C Coated valve and method of making same
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
US20070199977A1 (en) * 2006-02-28 2007-08-30 Michael Pollard Turbocharger turbine and shaft assembly
JP4277117B2 (ja) * 2007-03-29 2009-06-10 福井県 ニッケル・チタン合金材料及び純チタン材料の異種金属接合体並びにその接合方法
WO2008123402A1 (ja) * 2007-03-29 2008-10-16 Fukui Prefectural Government 異種金属接合体及びその接合方法
JP2008275119A (ja) * 2007-05-07 2008-11-13 Mitsubishi Heavy Ind Ltd 弁装置
US8234788B2 (en) * 2008-05-13 2012-08-07 GM Global Technology Operations LLC Method of making titanium-based automotive engine valves
RU2437948C1 (ru) * 2010-05-27 2011-12-27 Юрий Петрович Москвичев Легкий клапан двигателя внутреннего сгорания из композиционного жаропрочного материала на основе титана и его интерметаллидов и способ его изготовления
BR102014016213A2 (pt) * 2014-06-30 2016-02-10 Mahle Int Gmbh válvula para motores de combustão interna e processo para obtenção de uma válvula
CN121552005A (zh) * 2025-11-30 2026-02-24 西部钛业有限责任公司 一种高强度低成本tc20小规格棒材的制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB634617A (en) * 1948-01-22 1950-03-22 Cyril Stanley Joseph Improvements in or relating to the manufacture of valves
JPS5222623A (en) * 1975-08-15 1977-02-21 Toyota Motor Corp Popet valve body and its manufacturing process
JPS548138A (en) * 1977-06-22 1979-01-22 Honda Motor Co Ltd Method of making welded valve
US4201162A (en) * 1978-05-12 1980-05-06 Speckhart Frank H Aluminum valve spring retainer
DE2904940C2 (de) * 1979-02-09 1983-04-21 Klöckner-Humboldt-Deutz AG, 5000 Köln Leichtmetallzylinderkopf für eine ventilgesteuerte Brennkraftmaschine
US4443652A (en) * 1982-11-09 1984-04-17 Energy Conversion Devices, Inc. Electrically interconnected large area photovoltaic cells and method of producing said cells
US4729546A (en) * 1985-12-24 1988-03-08 Ford Motor Company Titanium engine valve and method of making
US4675964A (en) * 1985-12-24 1987-06-30 Ford Motor Company Titanium engine valve and method of making
DE3773258D1 (de) * 1986-05-18 1991-10-31 Daido Steel Co Ltd Verschleissfeste gegenstaende aus titan oder aus einer titanlegierung.
US5040501A (en) * 1987-03-31 1991-08-20 Lemelson Jerome H Valves and valve components
JPS643007U (de) * 1987-06-25 1989-01-10
US4852531A (en) * 1988-03-10 1989-08-01 Dynamet Technology Inc. Titanium poppet valve
US4867116A (en) * 1988-05-23 1989-09-19 Inco Alloys International, Inc. Aircraft exhaust valves
JPH0829990B2 (ja) * 1988-09-21 1996-03-27 日本特殊陶業株式会社 セラミックスと金属との接合体
JP2789759B2 (ja) * 1990-01-18 1998-08-20 三菱マテリアル株式会社 Ｔｉ合金製エンジンバルブ
US5169460A (en) * 1990-01-18 1992-12-08 Mitsubishi Materials Corporation Engine valve of titanium alloy
JP2684457B2 (ja) * 1991-02-15 1997-12-03 富士写真フイルム株式会社 磁気記録媒体
JPH06146825A (ja) * 1992-11-04 1994-05-27 Fuji Oozx Inc チタン製エンジンバルブ

Also Published As

Publication number Publication date
JPH10504367A (ja) 1998-04-28
EP0775253B1 (de) 2003-04-16
EP0775253A4 (de) 1998-06-10
WO1996005414A1 (en) 1996-02-22
US5517956A (en) 1996-05-21
DE69530396T2 (de) 2004-03-25
AU3215995A (en) 1996-03-07
EP0775253A1 (de) 1997-05-28
DE69530396D1 (de) 2003-05-22

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