EP1602743A4 - Nitridierter ventilstössel und zugehöriges herstellungsverfahren - Google Patents

Nitridierter ventilstössel und zugehöriges herstellungsverfahren

Info

Publication number
EP1602743A4
EP1602743A4 EP04718747A EP04718747A EP1602743A4 EP 1602743 A4 EP1602743 A4 EP 1602743A4 EP 04718747 A EP04718747 A EP 04718747A EP 04718747 A EP04718747 A EP 04718747A EP 1602743 A4 EP1602743 A4 EP 1602743A4
Authority
EP
European Patent Office
Prior art keywords
manufacture
valve lifter
nitrided valve
nitrided
lifter
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.)
Granted
Application number
EP04718747A
Other languages
English (en)
French (fr)
Other versions
EP1602743B1 (de
EP1602743A1 (de
Inventor
Katsuhiro Yamashita
Yasushi Ueno
Kazuyuki Shito
Shinnosuke Munemura
Chikara Sugawara
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.)
Riken Corp
Oriental Engineering Co Ltd
Original Assignee
Riken Corp
Oriental Engineering Co 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 Riken Corp, Oriental Engineering Co Ltd filed Critical Riken Corp
Publication of EP1602743A1 publication Critical patent/EP1602743A1/de
Publication of EP1602743A4 publication Critical patent/EP1602743A4/de
Application granted granted Critical
Publication of EP1602743B1 publication Critical patent/EP1602743B1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/28—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases more than one element being applied in one step
    • C23C8/30—Carbo-nitriding
    • C23C8/32—Carbo-nitriding of ferrous surfaces
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/24—Nitriding
    • C23C8/26—Nitriding of ferrous surfaces
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/02—Pretreatment of the material to be coated
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/34—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases more than one element being applied in more than one step
    • 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/16—Silencing impact; Reducing wear
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
EP04718747A 2003-03-10 2004-03-09 Nitridierter ventilstössel und zugehöriges herstellungsverfahren Expired - Fee Related EP1602743B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2003063450 2003-03-10
JP2003063450 2003-03-10
PCT/JP2004/003022 WO2004081252A1 (ja) 2003-03-10 2004-03-09 窒化バルブリフタおよびその製造方法

Publications (3)

Publication Number Publication Date
EP1602743A1 EP1602743A1 (de) 2005-12-07
EP1602743A4 true EP1602743A4 (de) 2007-01-24
EP1602743B1 EP1602743B1 (de) 2007-12-26

Family

ID=32984430

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04718747A Expired - Fee Related EP1602743B1 (de) 2003-03-10 2004-03-09 Nitridierter ventilstössel und zugehöriges herstellungsverfahren

Country Status (9)

Country Link
US (2) US20060144359A1 (de)
EP (1) EP1602743B1 (de)
JP (1) JP4141473B2 (de)
KR (1) KR20050118175A (de)
CN (1) CN1784505B (de)
DE (1) DE602004010890T2 (de)
ES (1) ES2295833T3 (de)
TW (1) TW200506181A (de)
WO (1) WO2004081252A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4293370B2 (ja) * 2005-02-02 2009-07-08 株式会社リケン バルブリフター
WO2007018158A1 (ja) * 2005-08-05 2007-02-15 Honda Motor Co., Ltd. イオン窒化処理方法
JP5531407B2 (ja) * 2006-03-30 2014-06-25 株式会社ジェイテクト トルクリミッタ
CN101410643B (zh) * 2006-03-30 2011-07-06 株式会社捷太格特 扭矩限制器
JP2008071738A (ja) * 2006-08-18 2008-03-27 Nissan Motor Co Ltd 遷移金属窒化物、燃料電池用セパレータ、遷移金属窒化物の製造方法、燃料電池用セパレータの製造方法、燃料電池スタック、及び燃料電池車両
KR100730615B1 (ko) * 2006-10-31 2007-06-20 다이모스(주) 변속기용 싱크로나이저 허브의 열처리 방법
KR100906414B1 (ko) * 2008-01-03 2009-07-09 주식회사 킹텍코리아 압축기용 사판 및 그 제조방법
KR100887851B1 (ko) 2008-07-18 2009-03-09 현대자동차주식회사 밸브리프터 및 그 표면처리방법
US20130291813A1 (en) * 2010-12-13 2013-11-07 Kawasaki Jukogyo Kabushiki Kaisha Drive Cam and Valve Operating System in Engine
JP6445293B2 (ja) * 2014-09-26 2018-12-26 株式会社リケン バルブリフタ及びその製造方法
CN105033654B (zh) * 2015-07-17 2017-07-28 宜宾常达机械有限公司 一种内燃机气门挺柱及其制造方法
WO2017029921A1 (ja) * 2015-08-17 2017-02-23 Ntn株式会社 摺動部材及びその製造方法
CN105887000A (zh) * 2016-06-08 2016-08-24 连云港江南精工机械有限公司 一种压铸机配件氮化热处理方法
CN106011739B (zh) * 2016-07-02 2019-01-15 潍柴动力股份有限公司 具有高耐磨性的内燃机挺柱及其制造方法
CN109778120A (zh) * 2019-03-14 2019-05-21 江苏徐工工程机械研究院有限公司 一种液压阀杆及其制备方法
CN113263178A (zh) * 2021-04-23 2021-08-17 广东工业大学 一种具有富立方相梯度结构的涂层刀具及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020162523A1 (en) * 2000-09-21 2002-11-07 Motokata Ishihara Sliding member and method of manufacturing thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL87552B1 (de) * 1973-10-20 1976-07-31
JPH0618841B2 (ja) * 1986-01-28 1994-03-16 三井東圧化学株式会社 プロピレンのブロツク共重合体の製造方法
JPS62253908A (ja) * 1986-04-26 1987-11-05 Yamaha Motor Co Ltd 頭上弁式内燃機関のバルブリフタ
JP3148362B2 (ja) * 1992-06-10 2001-03-19 トヨタ自動車株式会社 動弁機構のカム接触部構造
JP3023322B2 (ja) * 1997-03-04 2000-03-21 大同ほくさん株式会社 鉄系材料の窒化処理方法およびそれによって得られた鉄系材料製品
JP3303741B2 (ja) * 1997-09-25 2002-07-22 トヨタ自動車株式会社 ガス軟窒化処理方法
JPH11324858A (ja) * 1998-05-19 1999-11-26 Toyota Motor Corp プランジャポンプ
JP4269443B2 (ja) * 1998-12-24 2009-05-27 マツダ株式会社 摺動部材の表面処理方法及び該方法を用いた摺動部材の表面平滑化方法
JP2001074053A (ja) * 1999-04-01 2001-03-23 Nsk Ltd 転がり軸受
JP2002212703A (ja) * 2001-01-11 2002-07-31 Toyota Motor Corp 鉄系合金の加工方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020162523A1 (en) * 2000-09-21 2002-11-07 Motokata Ishihara Sliding member and method of manufacturing thereof

Also Published As

Publication number Publication date
EP1602743B1 (de) 2007-12-26
JPWO2004081252A1 (ja) 2006-06-15
EP1602743A1 (de) 2005-12-07
DE602004010890T2 (de) 2008-12-11
CN1784505A (zh) 2006-06-07
US20060144359A1 (en) 2006-07-06
DE602004010890D1 (de) 2008-02-07
KR20050118175A (ko) 2005-12-15
JP4141473B2 (ja) 2008-08-27
TW200506181A (en) 2005-02-16
US20080066703A1 (en) 2008-03-20
WO2004081252A1 (ja) 2004-09-23
CN1784505B (zh) 2010-11-03
ES2295833T3 (es) 2008-04-16

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Inventor name: MUNEMURA, SHINNOSUKE,C/O ORIENTAL ENGINEERING CO.,

Inventor name: SUGAWARA, CHIKARA,C/O ORIENTAL ENGINEERING CO., LT

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