PL2325446T3 - Sposób wytwarzania grzybkowej części wydrążonego zaworu silnikowego i wydrążony zawór silnikowy - Google Patents

Sposób wytwarzania grzybkowej części wydrążonego zaworu silnikowego i wydrążony zawór silnikowy

Info

Publication number
PL2325446T3
PL2325446T3 PL09814643T PL09814643T PL2325446T3 PL 2325446 T3 PL2325446 T3 PL 2325446T3 PL 09814643 T PL09814643 T PL 09814643T PL 09814643 T PL09814643 T PL 09814643T PL 2325446 T3 PL2325446 T3 PL 2325446T3
Authority
PL
Poland
Prior art keywords
hollow engine
valve
engine valve
production
head portion
Prior art date
Application number
PL09814643T
Other languages
English (en)
Inventor
Hyoji Yoshimura
Original Assignee
Fuji Hollow Valve Inc
Yoshimura Co
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 Fuji Hollow Valve Inc, Yoshimura Co filed Critical Fuji Hollow Valve Inc
Publication of PL2325446T3 publication Critical patent/PL2325446T3/pl

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
    • F01L3/12—Cooling of valves
    • F01L3/16—Cooling of valves by means of a fluid flowing through or along valve, e.g. air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/84—Making other particular articles other parts for engines, e.g. connecting-rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/20—Making machine elements valve parts
    • B21K1/22—Making machine elements valve parts poppet valves, e.g. for internal-combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/093—Seam welding not restricted to one of the preceding subgroups for curved planar seams
    • B23K11/0935—Seam welding not restricted to one of the preceding subgroups for curved planar seams of tube sections
    • 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
    • F01L3/12—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
    • 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
    • F01L3/24—Safety means or accessories, not provided for in preceding sub- groups of this group
    • 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
    • Y10T29/49307—Composite or hollow valve stem or head 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
    • Y10T29/49309—Composite or hollow valve stem or head making including forging
    • 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
    • Y10T29/49405—Valve or choke making
PL09814643T 2008-09-18 2009-09-17 Sposób wytwarzania grzybkowej części wydrążonego zaworu silnikowego i wydrążony zawór silnikowy PL2325446T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2008239082 2008-09-18
JP2008272079A JP4390291B1 (ja) 2008-09-18 2008-10-22 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
EP09814643.4A EP2325446B1 (en) 2008-09-18 2009-09-17 Method for production of valve head portion of a hollow engine valve and a hollow engine valve
PCT/JP2009/066285 WO2010032799A1 (ja) 2008-09-18 2009-09-17 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

Publications (1)

Publication Number Publication Date
PL2325446T3 true PL2325446T3 (pl) 2018-01-31

Family

ID=41549842

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09814643T PL2325446T3 (pl) 2008-09-18 2009-09-17 Sposób wytwarzania grzybkowej części wydrążonego zaworu silnikowego i wydrążony zawór silnikowy

Country Status (7)

Country Link
US (3) US8522434B2 (pl)
EP (1) EP2325446B1 (pl)
JP (1) JP4390291B1 (pl)
KR (1) KR101247896B1 (pl)
CN (1) CN102159799B (pl)
PL (1) PL2325446T3 (pl)
WO (1) WO2010032799A1 (pl)

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WO2011104903A1 (ja) * 2010-02-25 2011-09-01 三菱重工業株式会社 中空エンジンバルブの製造方法及び中空エンジンバルブ
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JP5574752B2 (ja) * 2010-02-26 2014-08-20 三菱重工業株式会社 中空エンジンバルブの製造方法
JP5297402B2 (ja) 2010-02-26 2013-09-25 三菱重工業株式会社 金属ナトリウム封入エンジンバルブの製造方法
JP5404472B2 (ja) * 2010-02-26 2014-01-29 三菱重工業株式会社 中空エンジンバルブの製造方法
JP5535741B2 (ja) * 2010-04-16 2014-07-02 三菱重工業株式会社 中空エンジンバルブの弁傘部材の製造方法
JP5485011B2 (ja) * 2010-05-12 2014-05-07 三菱重工業株式会社 金属ナトリウム封入エンジンバルブの製造方法
JP5143219B2 (ja) * 2010-12-13 2013-02-13 株式会社東亜鍛工所 有底円筒状部材、有底薄肉延伸円筒状部材、底部円板状有底円筒状部材及び底部円板状有底薄肉延伸円筒状部材の製造方法、並びに、有底円筒状部材有底薄肉円筒状部材、底部円板状有底延伸円筒状部材及び底部円板状有底薄肉延伸円筒状部材
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CN105003362A (zh) * 2015-08-11 2015-10-28 湖南天雁机械有限责任公司 发动机排气再循环通道阀门
CN105414442A (zh) * 2015-12-11 2016-03-23 陕西宏远航空锻造有限责任公司 一种钛合金空心t型轴锻件的锻造方法
DE102016200739A1 (de) * 2016-01-20 2017-07-20 Mahle International Gmbh Metallisches Hohlventil für eine Brennkraftmaschine eines Nutzkraftfahrzeugs
KR102169984B1 (ko) * 2016-09-02 2020-10-26 니탄 밸브 가부시키가이샤 실린더 헤드 및 엔진
DE102017114524A1 (de) * 2017-06-29 2019-01-03 Federal-Mogul Valvetrain Gmbh Verfahren zur Herstellung von Hohlraumventilen
DE102017114509A1 (de) * 2017-06-29 2019-01-03 Federal-Mogul Valvetrain Gmbh Hohlraumventil mit optimierter Schaftinnengeometrie und Verfahren zu dessen Herstellung
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US20190277169A1 (en) * 2018-03-06 2019-09-12 Ohio State Innovation Foundation Hollow Valve For An Engine
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JPWO2023286227A1 (pl) * 2021-07-15 2023-01-19

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Also Published As

Publication number Publication date
KR101247896B1 (ko) 2013-03-26
JP2010094732A (ja) 2010-04-30
US20140033532A1 (en) 2014-02-06
WO2010032799A1 (ja) 2010-03-25
EP2325446A1 (en) 2011-05-25
EP2325446A4 (en) 2013-06-19
US8522434B2 (en) 2013-09-03
EP2325446B1 (en) 2017-08-02
JP4390291B1 (ja) 2009-12-24
US20110174259A1 (en) 2011-07-21
US9447711B2 (en) 2016-09-20
US20130313463A1 (en) 2013-11-28
CN102159799A (zh) 2011-08-17
KR20110059617A (ko) 2011-06-02
CN102159799B (zh) 2013-05-01
US9194263B2 (en) 2015-11-24

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