DE102013021059A1 - Double/Triple layer Ventilführung - Google Patents

Double/Triple layer Ventilführung Download PDF

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Publication number
DE102013021059A1
DE102013021059A1 DE102013021059.3A DE102013021059A DE102013021059A1 DE 102013021059 A1 DE102013021059 A1 DE 102013021059A1 DE 102013021059 A DE102013021059 A DE 102013021059A DE 102013021059 A1 DE102013021059 A1 DE 102013021059A1
Authority
DE
Germany
Prior art keywords
valve guide
side end
cam
guide according
valve
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.)
Withdrawn
Application number
DE102013021059.3A
Other languages
German (de)
English (en)
Inventor
Ingwar Hünsche
Christian Blecking
Ekkehard Köhler
Dirk Emde
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 Prod & Co KG GmbH
BLEISTAHL-PRODUKTIONS & CO KG GmbH
Original Assignee
Bleistahl Prod & Co KG GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52354923&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE102013021059(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bleistahl Prod & Co KG GmbH, BLEISTAHL-PRODUKTIONS & CO KG GmbH filed Critical Bleistahl Prod & Co KG GmbH
Priority to DE102013021059.3A priority Critical patent/DE102013021059A1/de
Priority to PCT/EP2014/077943 priority patent/WO2015091467A2/de
Priority to KR1020167018002A priority patent/KR102139401B1/ko
Priority to JP2016541569A priority patent/JP6722105B2/ja
Priority to EP14827738.7A priority patent/EP3084154B2/de
Priority to US15/104,512 priority patent/US9988951B2/en
Priority to CN201480069971.XA priority patent/CN105873699B/zh
Publication of DE102013021059A1 publication Critical patent/DE102013021059A1/de
Withdrawn legal-status Critical Current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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/16—Both compacting and sintering in successive or repeated 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/03—Press-moulding apparatus therefor
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F3/26—Impregnating
    • 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
    • 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
    • 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
    • B22F7/06—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
    • 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/129—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding specially adapted for particular articles or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
    • 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
    • F01L3/08—Valves guides; Sealing of valve stem, e.g. sealing by lubricant
    • 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
    • B22F2005/103—Cavity made by removal of insert
    • 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
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/35—Iron
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Powder Metallurgy (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE102013021059.3A 2013-12-18 2013-12-18 Double/Triple layer Ventilführung Withdrawn DE102013021059A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE102013021059.3A DE102013021059A1 (de) 2013-12-18 2013-12-18 Double/Triple layer Ventilführung
PCT/EP2014/077943 WO2015091467A2 (de) 2013-12-18 2014-12-16 Double / triple layer ventilführung
KR1020167018002A KR102139401B1 (ko) 2013-12-18 2014-12-16 2중/3중 층의 밸브 가이드
JP2016541569A JP6722105B2 (ja) 2013-12-18 2014-12-16 二重／三重積層バルブガイド
EP14827738.7A EP3084154B2 (de) 2013-12-18 2014-12-16 Double / triple layer ventilführung
US15/104,512 US9988951B2 (en) 2013-12-18 2014-12-16 Double/triple-layer valve guide
CN201480069971.XA CN105873699B (zh) 2013-12-18 2014-12-16 双层/三层阀导承

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102013021059.3A DE102013021059A1 (de) 2013-12-18 2013-12-18 Double/Triple layer Ventilführung

Publications (1)

Publication Number Publication Date
DE102013021059A1 true DE102013021059A1 (de) 2015-06-18

Family

ID=52354923

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102013021059.3A Withdrawn DE102013021059A1 (de) 2013-12-18 2013-12-18 Double/Triple layer Ventilführung

Country Status (7)

Country Link
US (1) US9988951B2 (https=)
EP (1) EP3084154B2 (https=)
JP (1) JP6722105B2 (https=)
KR (1) KR102139401B1 (https=)
CN (1) CN105873699B (https=)
DE (1) DE102013021059A1 (https=)
WO (1) WO2015091467A2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017010826A1 (de) 2017-11-23 2018-05-30 Daimler Ag Verfahren zur Herstellung eines Ventilführungselements für eine Verbrennungskraftmaschine

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015109621A1 (de) * 2015-06-16 2016-12-22 Bleistahl-Produktions Gmbh & Co Kg. Ventilführung
US10563695B2 (en) * 2017-04-14 2020-02-18 Tenneco Inc. Multi-layered sintered bushings and bearings
CN112682209A (zh) * 2020-12-28 2021-04-20 潍柴动力股份有限公司 一种气缸盖及发动机
JP7428158B2 (ja) * 2021-04-01 2024-02-06 株式会社豊田自動織機 バルブステムシール構造
EP4130444B1 (en) * 2021-04-27 2025-04-16 TPR Co., Ltd. Sintered alloy valve guide, and method for manufacturing sintered alloy valve guide
US20250020165A1 (en) * 2023-07-12 2025-01-16 Garrett Transportation I Inc. Sintered bushings and methods for making the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB780073A (en) 1954-06-23 1957-07-31 Birmingham Small Arms Co Ltd Improvements in or relating to valve-guides for internal combustion engines
DE10343680A1 (de) 2003-09-18 2005-04-14 Bleistahl-Produktions Gmbh & Co. Kg Pulvermetallurgisch gefertigte Ventilführung

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US2725265A (en) 1951-11-26 1955-11-29 Thompson Prod Inc Valve stem guides
US2775024A (en) 1953-05-29 1956-12-25 Thompson Prod Inc Powder metal multi-ring bushing
JPS5166923A (ja) * 1974-12-06 1976-06-10 Nippon Piston Ring Co Ltd Parupugaido
DE3610534A1 (de) * 1986-03-27 1987-10-01 Porsche Ag Ventilfuehrung fuer ein abgasventil einer brennkraftmaschine
JPS6477708A (en) 1987-09-19 1989-03-23 Toyota Motor Corp Valve guide
JPH0267406A (ja) 1988-09-02 1990-03-07 Hitachi Powdered Metals Co Ltd 内燃機関用バルブガイドおよびその製造方法
JP2809288B2 (ja) * 1991-12-20 1998-10-08 日立粉末冶金株式会社 長物筒状圧粉体の成形方法
GB9220181D0 (en) * 1992-09-24 1992-11-04 Brico Eng Sintered articles
JPH07150913A (ja) * 1993-11-30 1995-06-13 Fuji Oozx Inc 内燃機関用バルブガイド及びその製造方法
JPH07150914A (ja) * 1993-11-30 1995-06-13 Fuji Oozx Inc 内燃機関用バルブガイド及びその製造方法
JPH0953422A (ja) * 1995-08-09 1997-02-25 Mitsubishi Materials Corp 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
DE19606270A1 (de) * 1996-02-21 1997-08-28 Bleistahl Prod Gmbh & Co Kg Werkstoff zur pulvermetallurgischen Herstellung von Formteilen, insbesondere von Ventilsitzringen mit hoher Wärmeleitfähigkeit und hoher Verschleiß- und Korrosionsfestigkeit
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CN2591231Y (zh) * 2001-09-28 2003-12-10 华南理工大学 粉末冶金复合材料发动机气门导筒
JP4193969B2 (ja) * 2002-01-11 2008-12-10 日立粉末冶金株式会社 鉄系焼結合金製内燃機関用バルブガイド
JP2004100568A (ja) * 2002-09-09 2004-04-02 Komatsu Ltd エンジン用排気バルブガイド
JP2005330559A (ja) 2004-05-21 2005-12-02 Hitachi Powdered Metals Co Ltd 長物筒状成形体の成形方法及び該方法により得られるバルブガイド
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WO2006080554A1 (ja) * 2005-01-31 2006-08-03 Komatsu Ltd. 焼結材料、Ｆｅ系の焼結摺動材料及びその製造方法、摺動部材及びその製造方法、連結装置
US8257462B2 (en) 2009-10-15 2012-09-04 Federal-Mogul Corporation Iron-based sintered powder metal for wear resistant applications
CN103014544A (zh) * 2012-12-03 2013-04-03 仪征市昌达粉末冶金制品有限公司 一种高耐磨粉末冶金气门座

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB780073A (en) 1954-06-23 1957-07-31 Birmingham Small Arms Co Ltd Improvements in or relating to valve-guides for internal combustion engines
DE10343680A1 (de) 2003-09-18 2005-04-14 Bleistahl-Produktions Gmbh & Co. Kg Pulvermetallurgisch gefertigte Ventilführung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017010826A1 (de) 2017-11-23 2018-05-30 Daimler Ag Verfahren zur Herstellung eines Ventilführungselements für eine Verbrennungskraftmaschine

Also Published As

Publication number Publication date
JP6722105B2 (ja) 2020-07-15
US20160312668A1 (en) 2016-10-27
JP2017508909A (ja) 2017-03-30
US9988951B2 (en) 2018-06-05
EP3084154B1 (de) 2018-02-21
CN105873699A (zh) 2016-08-17
EP3084154A2 (de) 2016-10-26
EP3084154B2 (de) 2021-11-03
WO2015091467A3 (de) 2015-11-19
WO2015091467A2 (de) 2015-06-25
CN105873699B (zh) 2020-06-23
KR102139401B1 (ko) 2020-07-29
KR20160098305A (ko) 2016-08-18

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