CA2382104A1 - Preliminarily formed article and formed article and parts for internal-combustion engine - Google Patents

Preliminarily formed article and formed article and parts for internal-combustion engine Download PDF

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Publication number
CA2382104A1
CA2382104A1 CA002382104A CA2382104A CA2382104A1 CA 2382104 A1 CA2382104 A1 CA 2382104A1 CA 002382104 A CA002382104 A CA 002382104A CA 2382104 A CA2382104 A CA 2382104A CA 2382104 A1 CA2382104 A1 CA 2382104A1
Authority
CA
Canada
Prior art keywords
preform
aluminum alloy
alloy powder
piston
powder
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.)
Abandoned
Application number
CA002382104A
Other languages
English (en)
French (fr)
Inventor
Eiji Yasu
Noushi Kuroishi
Setsuo Fujino
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.)
Kubota Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2382104A1 publication Critical patent/CA2382104A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F2200/00—Manufacturing
    • F02F2200/04—Forging of engine parts
    • 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
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
CA002382104A 1999-09-27 2000-09-25 Preliminarily formed article and formed article and parts for internal-combustion engine Abandoned CA2382104A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP27250999 1999-09-27
JP11/272509 1999-09-27
JP2000/144468 2000-05-17
JP2000144468 2000-05-17
PCT/JP2000/006604 WO2001023629A1 (fr) 1999-09-27 2000-09-25 Article preforme, article forme et pieces d'un moteur a combustion interne

Publications (1)

Publication Number Publication Date
CA2382104A1 true CA2382104A1 (en) 2001-04-05

Family

ID=26550237

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002382104A Abandoned CA2382104A1 (en) 1999-09-27 2000-09-25 Preliminarily formed article and formed article and parts for internal-combustion engine

Country Status (5)

Country Link
EP (1) EP1231286A1 (ja)
KR (1) KR20020029402A (ja)
AU (1) AU7444800A (ja)
CA (1) CA2382104A1 (ja)
WO (1) WO2001023629A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008058190A1 (de) * 2008-11-20 2010-05-27 Mahle International Gmbh Zweiteiliger Kolben für einen Verbrennungsmotor
DE102012204947A1 (de) * 2012-03-28 2013-10-02 Mahle International Gmbh Verfahren zur Herstellung eines Aluminiumkolbens
RU2635954C2 (ru) 2013-08-27 2017-11-17 Ниссан Мотор Ко., Лтд. Многозвенный поршневой кривошипно-шатунный механизм для двигателя внутреннего сгорания
AT519583B1 (de) * 2017-01-26 2018-11-15 Mahle Koenig Kg Gmbh & Co Kg Kolben zum Einsatz in Verbrennungskraftmaschinen
JP7194904B2 (ja) * 2017-09-21 2022-12-23 株式会社戸畑製作所 マグネシウム合金粉末
CN110303161B (zh) * 2019-07-31 2021-04-06 哈尔滨铸鼎工大新材料科技有限公司 一种梯度硅铝-碳化硅铝电子封装复合材料及其制备方法
US11994085B2 (en) * 2022-06-28 2024-05-28 GM Global Technology Operations LLC Piston for use in internal combustion engines and method of making the piston

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0641606A (ja) * 1991-08-22 1994-02-15 Mitsubishi Materials Corp コンプレッサー用可動スクロールの製造法
EP0870919B1 (en) * 1997-04-10 2003-03-05 Yamaha Hatsudoki Kabushiki Kaisha Piston for an internal combustion engine and a method for producing same

Also Published As

Publication number Publication date
KR20020029402A (ko) 2002-04-18
AU7444800A (en) 2001-04-30
EP1231286A1 (en) 2002-08-14
WO2001023629A1 (fr) 2001-04-05

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