DE102016109539A1 - Ventilsitzring - Google Patents

Ventilsitzring Download PDF

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Publication number
DE102016109539A1
DE102016109539A1 DE102016109539.7A DE102016109539A DE102016109539A1 DE 102016109539 A1 DE102016109539 A1 DE 102016109539A1 DE 102016109539 A DE102016109539 A DE 102016109539A DE 102016109539 A1 DE102016109539 A1 DE 102016109539A1
Authority
DE
Germany
Prior art keywords
valve seat
seat ring
ring according
carrier layer
functional layer
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.)
Pending
Application number
DE102016109539.7A
Other languages
German (de)
English (en)
Inventor
Ekkehard Köhler
Dirk Emde
Ingwar Hünsche
Robert Hammelmann
Christian Blecking
Anna Seyfarth
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.)
BLEISTAHL-PRODUKTIONS & CO KG GmbH
Original Assignee
Bleistahl-Produktions & Co KG GmbH
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 Bleistahl-Produktions & Co KG GmbH filed Critical Bleistahl-Produktions & Co KG GmbH
Priority to DE102016109539.7A priority Critical patent/DE102016109539A1/de
Priority to CN201780031636.4A priority patent/CN109195734B/zh
Priority to US16/099,615 priority patent/US11311936B2/en
Priority to JP2018558729A priority patent/JP7071931B2/ja
Priority to EP17731073.7A priority patent/EP3463722A1/de
Priority to KR1020187033403A priority patent/KR102288185B1/ko
Priority to PCT/EP2017/062681 priority patent/WO2017202998A1/de
Publication of DE102016109539A1 publication Critical patent/DE102016109539A1/de
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B22F5/106—Tube or ring forms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • B22F7/064—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts using an intermediate powder layer
    • 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
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • 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
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F01L3/04—Coated valve members or valve-seats
    • 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
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/005—Particular materials for seats or closure elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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
    • 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
    • F01L2810/00—Arrangements solving specific problems in relation with valve gears
    • F01L2810/02—Lubrication
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/01—Absolute values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0469—Other heavy metals
    • F05C2201/0475—Copper or alloys thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/04—Thermal properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
DE102016109539.7A 2016-05-24 2016-05-24 Ventilsitzring Pending DE102016109539A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE102016109539.7A DE102016109539A1 (de) 2016-05-24 2016-05-24 Ventilsitzring
CN201780031636.4A CN109195734B (zh) 2016-05-24 2017-05-24 阀座环
US16/099,615 US11311936B2 (en) 2016-05-24 2017-05-24 Valve seat ring
JP2018558729A JP7071931B2 (ja) 2016-05-24 2017-05-24 バルブシートリング
EP17731073.7A EP3463722A1 (de) 2016-05-24 2017-05-24 Ventilsitzring
KR1020187033403A KR102288185B1 (ko) 2016-05-24 2017-05-24 밸브 시트 링
PCT/EP2017/062681 WO2017202998A1 (de) 2016-05-24 2017-05-24 Ventilsitzring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016109539.7A DE102016109539A1 (de) 2016-05-24 2016-05-24 Ventilsitzring

Publications (1)

Publication Number Publication Date
DE102016109539A1 true DE102016109539A1 (de) 2017-12-14

Family

ID=59078021

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102016109539.7A Pending DE102016109539A1 (de) 2016-05-24 2016-05-24 Ventilsitzring

Country Status (7)

Country Link
US (1) US11311936B2 (enExample)
EP (1) EP3463722A1 (enExample)
JP (1) JP7071931B2 (enExample)
KR (1) KR102288185B1 (enExample)
CN (1) CN109195734B (enExample)
DE (1) DE102016109539A1 (enExample)
WO (1) WO2017202998A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3406865B1 (en) 2017-03-28 2020-01-29 Kabushiki Kaisha Riken Sintered valve seat
DE102018218241A1 (de) 2018-10-24 2020-04-30 Mahle International Gmbh Verfahren zur Montage eines Ventilsitzrings an einem Zylinderklopf einer Brennkraftmaschine
DE102018219686A1 (de) * 2018-11-16 2020-05-20 Mahle International Gmbh Verfahren zum Herstellen eines mit Kupfer infiltrierten Ventilsitzrings
DE102020213651A1 (de) 2020-10-29 2022-05-05 Mahle International Gmbh Verschleißfeste, hochwärmeleitfähige Sinterlegierung, insbesondere für Lageranwendungen und Ventilsitzringe
DE102021210268A1 (de) 2021-09-16 2023-03-16 Mahle International Gmbh Schichtgesinterter Ventilsitzring, Verfahren zu dessen Herstellung, Kombinationen damit und deren Verwendung

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109371281B (zh) * 2018-12-24 2020-10-30 宁波正直科技有限公司 一种耐高温热腐蚀的黄铜合金及其制备的火盖
CN110216277B (zh) * 2019-06-13 2021-08-24 金堆城钼业股份有限公司 一种难熔金属复合管材的制备方法
DE102019130852A1 (de) * 2019-11-15 2021-05-20 Man Energy Solutions Se Ventilsitzring eines Gaswechselventils und Gaswechselventil
DE102020212371A1 (de) * 2020-09-30 2022-03-31 Mahle International Gmbh Verfahren zum pulvermetallurgischen Herstellen eines Bauteils

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6145720A (ja) 1984-08-09 1986-03-05 株式会社トプコン 視力検査用装置
JPH06145720A (ja) * 1992-11-12 1994-05-27 Mitsubishi Materials Corp 内燃機関用銅溶浸鉄系焼結合金製２層バルブシート
JPH0931571A (ja) * 1995-07-17 1997-02-04 Hitachi Powdered Metals Co Ltd 耐摩耗性銅系焼結合金
US6096142A (en) * 1994-07-20 2000-08-01 Nissan Motor Co., Ltd. High temperature abrasion resistant copper alloy
EP0881958B1 (de) * 1996-02-21 2001-05-30 Bleistahl-Produktions GmbH & Co KG Werkstoff zur pulvermetallurgischen herstellung von formteilen, insbesondere von ventilsitzringen oder ventilführungen mit hoher verschleissfestigkeit
WO2006020607A2 (en) * 2004-08-13 2006-02-23 Touchstone Research Laboratory, Ltd. Metal matrix composites with intermettalic reinforcements
DE102012013226A1 (de) 2012-07-04 2014-01-09 Bleistahl-Produktions Gmbh & Co Kg Hochwärmeleitender Ventilsitzring
DE112007000923B4 (de) * 2006-12-12 2017-02-16 Technische Universität Bergakademie Freiberg Verbundwerkstoff aus Metall und Keramik, Verfahren zu dessen Herstellung, seine Verwendung sowie Energieabsorptionsbauteil

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
DE3838461A1 (de) * 1988-11-12 1990-05-23 Krebsoege Gmbh Sintermetall Pulvermetallurgischer werkstoff auf kupferbasis und dessen verwendung
JPH07317512A (ja) * 1994-05-24 1995-12-05 Hitachi Powdered Metals Co Ltd 弁座およびその製造方法
JPH0953424A (ja) * 1995-08-14 1997-02-25 Mazda Motor Corp 軽合金シリンダヘッド及びその製造方法
JPH10266816A (ja) * 1997-03-24 1998-10-06 Mitsubishi Materials Corp 焼結バルブシート部材及びその製造方法
JPH10274012A (ja) * 1997-03-28 1998-10-13 Nissan Motor Co Ltd エンジンの肉盛りバルブシート及びその製造装置
DE10041974B4 (de) * 2000-08-25 2008-02-14 Daimler Ag Beschichtungsverfahren für Zylinderköpfe und Verwendung
JP3926320B2 (ja) * 2003-01-10 2007-06-06 日本ピストンリング株式会社 鉄基焼結合金製バルブシートおよびその製造方法
JP4472979B2 (ja) * 2003-12-17 2010-06-02 トヨタ自動車株式会社 肉盛用耐摩耗性銅基合金
CN201277069Y (zh) * 2008-06-27 2009-07-22 上海柴油机股份有限公司 天然气发动机排气门座圈
JP5828680B2 (ja) * 2011-05-31 2015-12-09 日本ピストンリング株式会社 熱伝導性に優れたバルブシート
JP6265474B2 (ja) 2013-12-27 2018-01-24 日本ピストンリング株式会社 熱伝導性に優れる内燃機関用鉄基焼結合金製バルブシートおよびその製造方法
CN104294269A (zh) * 2014-10-08 2015-01-21 仪征威龙发动机零部件有限公司 一种气门座加工工艺

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6145720A (ja) 1984-08-09 1986-03-05 株式会社トプコン 視力検査用装置
JPH06145720A (ja) * 1992-11-12 1994-05-27 Mitsubishi Materials Corp 内燃機関用銅溶浸鉄系焼結合金製２層バルブシート
US6096142A (en) * 1994-07-20 2000-08-01 Nissan Motor Co., Ltd. High temperature abrasion resistant copper alloy
JPH0931571A (ja) * 1995-07-17 1997-02-04 Hitachi Powdered Metals Co Ltd 耐摩耗性銅系焼結合金
EP0881958B1 (de) * 1996-02-21 2001-05-30 Bleistahl-Produktions GmbH & Co KG Werkstoff zur pulvermetallurgischen herstellung von formteilen, insbesondere von ventilsitzringen oder ventilführungen mit hoher verschleissfestigkeit
WO2006020607A2 (en) * 2004-08-13 2006-02-23 Touchstone Research Laboratory, Ltd. Metal matrix composites with intermettalic reinforcements
DE112007000923B4 (de) * 2006-12-12 2017-02-16 Technische Universität Bergakademie Freiberg Verbundwerkstoff aus Metall und Keramik, Verfahren zu dessen Herstellung, seine Verwendung sowie Energieabsorptionsbauteil
DE102012013226A1 (de) 2012-07-04 2014-01-09 Bleistahl-Produktions Gmbh & Co Kg Hochwärmeleitender Ventilsitzring

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3406865B1 (en) 2017-03-28 2020-01-29 Kabushiki Kaisha Riken Sintered valve seat
DE102018218241A1 (de) 2018-10-24 2020-04-30 Mahle International Gmbh Verfahren zur Montage eines Ventilsitzrings an einem Zylinderklopf einer Brennkraftmaschine
US10982573B2 (en) 2018-10-24 2021-04-20 Mahle International Gmbh Method for mounting a valve seat ring on a cylinder head of an internal combustion engine
DE102018219686A1 (de) * 2018-11-16 2020-05-20 Mahle International Gmbh Verfahren zum Herstellen eines mit Kupfer infiltrierten Ventilsitzrings
US11098619B2 (en) 2018-11-16 2021-08-24 Mhale International GmbH Method for producing a copper-infiltrated valve seat ring
DE102020213651A1 (de) 2020-10-29 2022-05-05 Mahle International Gmbh Verschleißfeste, hochwärmeleitfähige Sinterlegierung, insbesondere für Lageranwendungen und Ventilsitzringe
DE102021210268A1 (de) 2021-09-16 2023-03-16 Mahle International Gmbh Schichtgesinterter Ventilsitzring, Verfahren zu dessen Herstellung, Kombinationen damit und deren Verwendung
US11959404B2 (en) 2021-09-16 2024-04-16 Mahle International Gmbh Layer sintered valve seat ring, process for its production, combinations therewith and their use

Also Published As

Publication number Publication date
EP3463722A1 (de) 2019-04-10
US11311936B2 (en) 2022-04-26
JP7071931B2 (ja) 2022-05-19
KR102288185B1 (ko) 2021-08-09
WO2017202998A1 (de) 2017-11-30
JP2019520475A (ja) 2019-07-18
US20190143415A1 (en) 2019-05-16
KR20190013753A (ko) 2019-02-11
CN109195734A (zh) 2019-01-11
CN109195734B (zh) 2021-08-10

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