DE69811753T2 - Brennkraftmaschinenkolben und Verfahren zu seiner Herstellung - Google Patents

Brennkraftmaschinenkolben und Verfahren zu seiner Herstellung

Info

Publication number
DE69811753T2
DE69811753T2 DE1998611753 DE69811753T DE69811753T2 DE 69811753 T2 DE69811753 T2 DE 69811753T2 DE 1998611753 DE1998611753 DE 1998611753 DE 69811753 T DE69811753 T DE 69811753T DE 69811753 T2 DE69811753 T2 DE 69811753T2
Authority
DE
Germany
Prior art keywords
manufacture
combustion engine
internal combustion
engine pistons
pistons
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.)
Expired - Fee Related
Application number
DE1998611753
Other languages
English (en)
Other versions
DE69811753D1 (de
Inventor
Toshikatsu Koike
Kazuo Miyazawa
Hirotaka Kurita
Hiroshi Yamagata
Seiji Inoue
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor 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
Priority claimed from JP10817397A external-priority patent/JP3705676B2/ja
Priority claimed from JP9108170A external-priority patent/JPH10288085A/ja
Priority claimed from JP10817297A external-priority patent/JPH10288082A/ja
Application filed by Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Publication of DE69811753D1 publication Critical patent/DE69811753D1/de
Application granted granted Critical
Publication of DE69811753T2 publication Critical patent/DE69811753T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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 
    • F02F3/0015—Multi-part pistons
    • F02F3/003—Multi-part pistons the parts being connected by casting, brazing, welding or clamping
    • 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 
    • F02F3/0015—Multi-part pistons
    • F02F3/003—Multi-part pistons the parts being connected by casting, brazing, welding or clamping
    • F02F2003/0061—Multi-part pistons the parts being connected by casting, brazing, welding or clamping by welding
    • 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
    • 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
    • F05C2251/042—Expansivity

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Forging (AREA)
DE1998611753 1997-04-10 1998-04-14 Brennkraftmaschinenkolben und Verfahren zu seiner Herstellung Expired - Fee Related DE69811753T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10817397A JP3705676B2 (ja) 1997-04-10 1997-04-10 内燃機関用ピストンの製造方法
JP9108170A JPH10288085A (ja) 1997-04-10 1997-04-10 内燃機関用ピストン
JP10817297A JPH10288082A (ja) 1997-04-10 1997-04-10 内燃機関用ピストン

Publications (2)

Publication Number Publication Date
DE69811753D1 DE69811753D1 (de) 2003-04-10
DE69811753T2 true DE69811753T2 (de) 2003-10-02

Family

ID=27311166

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998611753 Expired - Fee Related DE69811753T2 (de) 1997-04-10 1998-04-14 Brennkraftmaschinenkolben und Verfahren zu seiner Herstellung

Country Status (2)

Country Link
EP (1) EP0870919B1 (de)
DE (1) DE69811753T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008018850A1 (de) * 2007-11-30 2009-06-04 Andreas Borst Kolben und Verfahren zu dessen Herstellung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2382104A1 (en) * 1999-09-27 2001-04-05 Eiji Yasu Preliminarily formed article and formed article and parts for internal-combustion engine
DE60014328D1 (de) * 2000-05-26 2004-11-04 Technodop Ltd Soc De Droit Irl Herstellung eines festes Werkstoffes in quader- oder zylindrischer Form, der laminiert, gesintert, geschnitten und wärmebehandelt wird
US7069897B2 (en) 2001-07-23 2006-07-04 Showa Denko K.K. Forged piston for internal combustion engine and manufacturing method thereof
DE102007052499A1 (de) * 2007-11-02 2009-05-07 Mahle International Gmbh Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor sowie mit diesem Verfahren herstellbarer Kolben
CN101966586B (zh) * 2010-10-27 2012-02-01 河南科技大学 内燃机活塞毛坯制造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2105375A5 (de) * 1970-09-03 1972-04-28 Nova Werke Ag
AU6744381A (en) * 1980-02-27 1981-09-03 British Internal Combustion Engine Research Institute Limited, The Sintered piston
US4364159A (en) * 1980-07-14 1982-12-21 Trw Inc. Method for manufacturing a forged piston with reinforced ring groove
JPS63243245A (ja) * 1987-03-30 1988-10-11 Toyota Motor Corp 鍛造性に優れたアルミニウム合金部材
JPH03290047A (ja) * 1990-04-04 1991-12-19 Sumitomo Light Metal Ind Ltd 内燃機関のピストン
DE69724035T2 (de) * 1996-05-20 2004-02-19 Yamaha Hatsudoki K.K., Iwata Verfahren zur Herstellung einen Kolben für eine Brennkraftmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008018850A1 (de) * 2007-11-30 2009-06-04 Andreas Borst Kolben und Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
EP0870919A1 (de) 1998-10-14
DE69811753D1 (de) 2003-04-10
EP0870919B1 (de) 2003-03-05

Similar Documents

Publication Publication Date Title
DE69600705D1 (de) Brennkraftmaschine
DE69502432D1 (de) Brennkraftmaschine
DE69507748T2 (de) Brennkraftmaschine
DE19681509T1 (de) Verbrennungskraftmaschine
DE69723525D1 (de) Brennkraftmaschine-Zylinderblock und dessen Verfahren
DE69516232D1 (de) Brennkraftmaschine
DE69516241T2 (de) Teil einer Zündung für innere Brennkraftmaschinen und Verfahren zu seiner Herstellung
DE69518201T2 (de) Brennkraftmaschine
DE69814498T2 (de) Kolben für eine Brennkraftmaschine und Verfahren seiner Herstellung
DE59706764D1 (de) Brennkraftmaschine und verfahren zu deren herstellung
DE69516482D1 (de) Brennkraftmaschine
DE69601803D1 (de) Brennkraftmaschine
DE69811753T2 (de) Brennkraftmaschinenkolben und Verfahren zu seiner Herstellung
DE69612254D1 (de) Brennkraftmaschine
DE59501510D1 (de) Brennkraftmaschine
DE69519326D1 (de) Brennkraftmaschine
DE69619432D1 (de) Verbrennungsmotor
DE59811815D1 (de) Brennkraftmaschine und Betriebsverfahren
DE59900479D1 (de) Zylinderkopf für verbrennungsmotoren und verfahren zu seiner herstellung
DE59604840D1 (de) Brennkraftmaschine
DE60034744D1 (de) Verfahren und vorrichtung für direkteinspritzende Otto-Brennkraftmaschine
DE59508566D1 (de) Brennkraftmaschine
DE69613625D1 (de) Brennkraftmaschine
DE69516389D1 (de) Brennkraftmaschine
DE69507717D1 (de) Brennkraftmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee