WO2011071033A1 - Élément coulissant fritté - Google Patents

Élément coulissant fritté Download PDF

Info

Publication number
WO2011071033A1
WO2011071033A1 PCT/JP2010/071879 JP2010071879W WO2011071033A1 WO 2011071033 A1 WO2011071033 A1 WO 2011071033A1 JP 2010071879 W JP2010071879 W JP 2010071879W WO 2011071033 A1 WO2011071033 A1 WO 2011071033A1
Authority
WO
WIPO (PCT)
Prior art keywords
sliding member
resistance
sintered sliding
boron nitride
sintered
Prior art date
Application number
PCT/JP2010/071879
Other languages
English (en)
Japanese (ja)
Inventor
石井　義成
丸山　恒夫
佳樹 田村
Original Assignee
株式会社ダイヤメット
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 株式会社ダイヤメット filed Critical 株式会社ダイヤメット
Priority to BR112012013137-0A priority Critical patent/BR112012013137B1/pt
Priority to US13/504,645 priority patent/US8709124B2/en
Priority to CN2010800542081A priority patent/CN102648299B/zh
Priority to JP2011545209A priority patent/JP5337884B2/ja
Priority to EP10835953.0A priority patent/EP2511388B1/fr
Publication of WO2011071033A1 publication Critical patent/WO2011071033A1/fr

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0433—Nickel- or cobalt-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/08—Alloys with open or closed pores
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/002—Alloys based on nickel or cobalt with copper as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/02—Alloys containing less than 50% by weight of each constituent containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
    • C22C32/0068—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only nitrides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • F16C33/121—Use of special materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2204/00—Metallic materials; Alloys
    • F16C2204/52—Alloys based on nickel, e.g. Inconel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/20—Shaping by sintering pulverised material, e.g. powder metallurgy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/40—Application independent of particular apparatuses related to environment, i.e. operating conditions
    • F16C2300/54—Application independent of particular apparatuses related to environment, i.e. operating conditions high-temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/22—Internal combustion engines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Sliding-Contact Bearings (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)

Abstract

La présente invention concerne un nouvel élément coulissant fritté présentant d'excellentes qualités de résistance à la chaleur, à la corrosion, et à l'abrasion. Cet élément coulissant fritté comporte en masse, 7,7% à 30,3% de Cu, 2,0% à 20,0% de Sn, et 0,3% à 7,0% de nitrure de bore, le complément à 100% étant constitué de Ni et d'impuretés résiduelles. Cet élément coulissant fritté comporte éventuellement 0,1% à 3,0% de C, ou 0,1% à 0,7% de P. La porosité est de 5% à 25%.
PCT/JP2010/071879 2009-12-07 2010-12-07 Élément coulissant fritté WO2011071033A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR112012013137-0A BR112012013137B1 (pt) 2009-12-07 2010-12-07 Sintered sliding element
US13/504,645 US8709124B2 (en) 2009-12-07 2010-12-07 Sintered sliding member
CN2010800542081A CN102648299B (zh) 2009-12-07 2010-12-07 烧结滑动部件
JP2011545209A JP5337884B2 (ja) 2009-12-07 2010-12-07 焼結摺動部材
EP10835953.0A EP2511388B1 (fr) 2009-12-07 2010-12-07 Élément coulissant fritté

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009-278052 2009-12-07
JP2009278052 2009-12-07

Publications (1)

Publication Number Publication Date
WO2011071033A1 true WO2011071033A1 (fr) 2011-06-16

Family

ID=44145577

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2010/071879 WO2011071033A1 (fr) 2009-12-07 2010-12-07 Élément coulissant fritté

Country Status (6)

Country Link
US (1) US8709124B2 (fr)
EP (1) EP2511388B1 (fr)
JP (1) JP5337884B2 (fr)
CN (1) CN102648299B (fr)
BR (1) BR112012013137B1 (fr)
WO (1) WO2011071033A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013057365A (ja) * 2011-09-08 2013-03-28 Ntn Corp 配光可変型前照灯装置用すべり軸受
JP2015121324A (ja) * 2015-01-20 2015-07-02 Ntn株式会社 配光可変型前照灯装置用すべり軸受

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6440297B2 (ja) * 2014-09-04 2018-12-19 株式会社ダイヤメット Ｃｕ基焼結軸受
JP6468766B2 (ja) * 2014-09-11 2019-02-13 株式会社ダイヤメット 耐食性、耐熱性、耐摩耗性に優れた焼結摺動材及びその製造方法
CN108883472B (zh) * 2016-03-04 2020-08-18 大冶美有限公司 Cu基烧结滑动材料及其制造方法
JP6769007B2 (ja) * 2017-06-29 2020-10-14 株式会社ダイヤメット モータ式燃料ポンプ用焼結軸受及びその製造方法
CN110484915B (zh) * 2019-09-09 2021-06-11 南京工程学院 一种于轴套类零件内表面制备减摩耐磨多孔涂层的方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63109131A (ja) * 1986-10-24 1988-05-13 Nippon Funmatsu Gokin Kk 焼結合金摩擦材料
JPH11158511A (ja) * 1997-11-26 1999-06-15 Oiles Ind Co Ltd 多孔質静圧気体軸受用の軸受素材及びこれを用いた多孔質静圧気体軸受
JP2000309807A (ja) * 1999-04-23 2000-11-07 Daido Metal Co Ltd 摺動部材
JP2002521610A (ja) 1998-07-30 2002-07-16 シーメンス カナダ リミテッド 排気ガス再循環アセンブリ
JP2004068074A (ja) 2002-08-06 2004-03-04 Mitsubishi Materials Corp 高温環境下ですぐれた耐摩耗性を示すＥＧＲ式内燃機関の再循環排ガス流量制御弁の焼結Ｃｕ合金製軸受
JP2006097797A (ja) * 2004-09-29 2006-04-13 Oiles Ind Co Ltd 多孔質静圧気体軸受及びその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995030029A1 (fr) * 1994-04-28 1995-11-09 Nippon Steel Corporation Materiau composite auto-lubrifiant a haute resistance utilise a haute temperature et son procede de production
JPH09285888A (ja) * 1996-04-25 1997-11-04 Nhk Spring Co Ltd ステンレス鋼用ろう材
JP4385618B2 (ja) * 2002-08-28 2009-12-16 オイレス工業株式会社 多孔質静圧気体軸受用の軸受素材及びこれを用いた多孔質静圧気体軸受
JP2004148469A (ja) * 2002-10-31 2004-05-27 Mitsui Kensaku Toishi Kk メタルボンド研削工具
JP4521871B2 (ja) * 2005-01-18 2010-08-11 株式会社ダイヤメット 耐食性、耐摩耗性および高強度を有するモータ式燃料ポンプの軸受
EP1975260B1 (fr) * 2006-01-16 2016-03-23 Oiles Corporation Element coulissant fritte a base de cuivre
RU2326952C1 (ru) * 2006-11-07 2008-06-20 Юлия Алексеевна Щепочкина Спеченный антифрикционный материал на основе меди
JP5266682B2 (ja) * 2007-07-31 2013-08-21 キャタピラージャパン株式会社 複層焼結摺動部材

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63109131A (ja) * 1986-10-24 1988-05-13 Nippon Funmatsu Gokin Kk 焼結合金摩擦材料
JPH11158511A (ja) * 1997-11-26 1999-06-15 Oiles Ind Co Ltd 多孔質静圧気体軸受用の軸受素材及びこれを用いた多孔質静圧気体軸受
JP2002521610A (ja) 1998-07-30 2002-07-16 シーメンス カナダ リミテッド 排気ガス再循環アセンブリ
JP2000309807A (ja) * 1999-04-23 2000-11-07 Daido Metal Co Ltd 摺動部材
JP2004068074A (ja) 2002-08-06 2004-03-04 Mitsubishi Materials Corp 高温環境下ですぐれた耐摩耗性を示すＥＧＲ式内燃機関の再循環排ガス流量制御弁の焼結Ｃｕ合金製軸受
JP2006097797A (ja) * 2004-09-29 2006-04-13 Oiles Ind Co Ltd 多孔質静圧気体軸受及びその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013057365A (ja) * 2011-09-08 2013-03-28 Ntn Corp 配光可変型前照灯装置用すべり軸受
JP2015121324A (ja) * 2015-01-20 2015-07-02 Ntn株式会社 配光可変型前照灯装置用すべり軸受

Also Published As

Publication number Publication date
BR112012013137A2 (pt) 2017-03-21
EP2511388B1 (fr) 2018-03-14
BR112012013137B1 (pt) 2018-02-06
US20120204677A1 (en) 2012-08-16
CN102648299B (zh) 2013-11-06
JPWO2011071033A1 (ja) 2013-04-22
EP2511388A4 (fr) 2017-05-03
JP5337884B2 (ja) 2013-11-06
EP2511388A1 (fr) 2012-10-17
CN102648299A (zh) 2012-08-22
US8709124B2 (en) 2014-04-29

Similar Documents

Publication Publication Date Title
US8092091B2 (en) Bearing made of sintered copper alloy for a recirculation exhaust gas flow rate control valve
JP5337884B2 (ja) 焼結摺動部材
JP5371182B2 (ja) 耐摩擦摩耗性に優れたＣｕ−Ｎｉ−Ｓｎ系銅基焼結合金およびその合金からなる軸受材
JP6119830B2 (ja) Ｃｕ基焼結含油軸受の製造方法
JP2006299404A (ja) 内燃機関用鉄基焼結合金製バルブシート材
JP5386585B2 (ja) 焼結摺動材料及びその製造方法
WO2017057464A1 (fr) Siège de soupape fritté
JP3932274B2 (ja) 高温環境下ですぐれた耐摩耗性を示すＥＧＲ式内燃機関の再循環排ガス流量制御弁の焼結Ｃｕ合金製軸受
JP5496380B2 (ja) 耐摩擦摩耗性に優れたＣｕ−Ｎｉ−Ｓｎ系銅基焼結合金とその製造方法およびその合金からなる軸受材
WO2015037668A1 (fr) Palier fritté pour une soupape de recirculation des gaz d'échappement et son procédé de fabrication
JPH0379428B2 (fr)
JP2008007795A (ja) 耐食性、耐摩擦摩耗性および耐焼付き性に優れた軸受用Ｃｕ−Ｎｉ−Ｓｎ系銅基焼結合金
JPH0953422A (ja) すぐれた耐摩耗性と低い相手攻撃性を有する銅溶浸Ｆｅ基焼結合金製バルブガイド部材
JPH0541693B2 (fr)
JPH0953421A (ja) すぐれた耐摩耗性と低い相手攻撃性を有するＦｅ基焼結合金製バルブガイド部材
JPH10102220A (ja) 耐摩耗性のすぐれたＦｅ基焼結合金製バルブシート
JP2013163854A (ja) 焼結部材
JP2008007794A (ja) 電子制御スロットル用Ｃｕ−Ｎｉ−Ｓｎ系銅基焼結合金製軸受
JPH0428850A (ja) 耐熱摺動用鉄系焼結合金
CN114425617A (zh) 尤其适用于轴承和阀座环的耐磨高导热烧结合金
JPH06101429A (ja) 内燃機関用鉛含浸鉄系焼結合金製バルブシート
JPH0953423A (ja) すぐれた耐摩耗性と低い相手攻撃性を有する鉛溶浸Ｆｅ基焼結合金製バルブガイド部材
JPH0364426A (ja) 高負荷摺動用焼結銅合金
JPH06101428A (ja) 内燃機関用銅溶浸鉄系焼結合金製バルブシート
JPH06101426A (ja) 内燃機関用鉄系焼結合金製バルブシート

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201080054208.1

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10835953

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2011545209

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 2010835953

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 13504645

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 4764/DELNP/2012

Country of ref document: IN

NENP Non-entry into the national phase

Ref country code: DE

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112012013137

Country of ref document: BR

ENP Entry into the national phase

Ref document number: 112012013137

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20120531