DE60124748T2 - Kolben für eine brennkraftmaschine - Google Patents

Kolben für eine brennkraftmaschine Download PDF

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Publication number
DE60124748T2
DE60124748T2 DE60124748T DE60124748T DE60124748T2 DE 60124748 T2 DE60124748 T2 DE 60124748T2 DE 60124748 T DE60124748 T DE 60124748T DE 60124748 T DE60124748 T DE 60124748T DE 60124748 T2 DE60124748 T2 DE 60124748T2
Authority
DE
Germany
Prior art keywords
piston
eye
axis
pressure
reinforcing ribs
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 - Lifetime
Application number
DE60124748T
Other languages
German (de)
English (en)
Other versions
DE60124748D1 (de
Inventor
Graham Oversby
Andrew Stuart ALLAN
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.)
Federal Mogul Bradford Ltd
Original Assignee
Federal Mogul Bradford 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
Application filed by Federal Mogul Bradford Ltd filed Critical Federal Mogul Bradford Ltd
Publication of DE60124748D1 publication Critical patent/DE60124748D1/de
Application granted granted Critical
Publication of DE60124748T2 publication Critical patent/DE60124748T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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 
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/001—One-piece pistons
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/02—Bearing surfaces
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/04—Resilient guiding parts, e.g. skirts, particularly for trunk pistons
    • 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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
DE60124748T 2000-10-07 2001-10-08 Kolben für eine brennkraftmaschine Expired - Lifetime DE60124748T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0024594A GB2367602B (en) 2000-10-07 2000-10-07 Piston for internal combustion engine
GB0024594 2000-10-07
PCT/GB2001/004467 WO2002031336A1 (en) 2000-10-07 2001-10-08 Piston for internal combustion engine

Publications (2)

Publication Number Publication Date
DE60124748D1 DE60124748D1 (de) 2007-01-04
DE60124748T2 true DE60124748T2 (de) 2007-09-13

Family

ID=9900848

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60124748T Expired - Lifetime DE60124748T2 (de) 2000-10-07 2001-10-08 Kolben für eine brennkraftmaschine

Country Status (6)

Country Link
US (1) US6860190B2 (enExample)
EP (1) EP1322853B1 (enExample)
JP (1) JP4051280B2 (enExample)
DE (1) DE60124748T2 (enExample)
GB (1) GB2367602B (enExample)
WO (1) WO2002031336A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019117355A1 (de) * 2018-09-25 2020-03-26 Suzuki Motor Corporation Kolben für verbrennungsmotor

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7406941B2 (en) 2004-07-21 2008-08-05 Federal - Mogul World Wide, Inc. One piece cast steel monobloc piston
DE102005041002A1 (de) * 2005-08-29 2007-03-01 Ks Kolbenschmidt Gmbh Leichtbaukolben
DE102005041001A1 (de) * 2005-08-29 2007-03-22 Ks Kolbenschmidt Gmbh Leichtbaukolben
DE102005043747A1 (de) 2005-09-14 2007-03-22 GM Global Technology Operations, Inc., Detroit Kolben für eine Brennkraftmaschine
EP2079918A2 (en) * 2006-11-08 2009-07-22 Federal-Mogul Corporation Piston having twisted skirt panels
AT505592B1 (de) * 2007-07-06 2009-04-15 Mahle Kinig Kommanditgesellsch Kolben
DE102008002536B4 (de) * 2008-06-19 2015-02-12 Federal-Mogul Nürnberg GmbH Kolben für einen Verbrennungsmotor
DE102011080822A1 (de) 2011-08-11 2013-02-14 Mahle International Gmbh Kolben
DE102013214738A1 (de) * 2013-07-29 2015-01-29 Federal-Mogul Nürnberg GmbH Leichtbau eines Dieselkolbens
US20160245223A1 (en) * 2013-10-14 2016-08-25 Ks Kolbenschmidt Gmbh Piston for an internal combustion engine, and production method therefor
US10738731B2 (en) 2013-11-07 2020-08-11 Tenneco Inc. Monolithic, galleryless piston and method of construction thereof
EP3071823B1 (en) 2013-11-07 2021-12-22 Federal-Mogul LLC Monolithic, galleryless piston and method of construction thereof
JP6242693B2 (ja) * 2014-01-16 2017-12-06 日立オートモティブシステムズ株式会社 内燃機関のピストン
USD768207S1 (en) 2014-07-16 2016-10-04 Federal-Mogul Corporation Piston
DE102016223530A1 (de) * 2016-11-28 2018-05-30 Federal-Mogul Nürnberg GmbH Stahlkolben für einen Verbrennungsmotor
US10865734B2 (en) 2017-12-06 2020-12-15 Ai Alpine Us Bidco Inc Piston assembly with offset tight land profile
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 (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8432015D0 (en) * 1984-12-19 1985-01-30 Ae Plc Pistons
DE4109160C3 (de) * 1991-03-20 2000-11-30 Federal Mogul Nuernberg Gmbh Kolben für Brennkraftmaschinen
JPH09242603A (ja) * 1996-02-29 1997-09-16 Yamaha Motor Co Ltd 内燃機関用ピストンのピストン本体構造
DE19616474A1 (de) * 1996-04-25 1997-08-07 Bayerische Motoren Werke Ag Kolben mit Ringanordnung für Hubkolbenmaschinen, insbesondere Brennkraftmaschinen
JPH1136978A (ja) * 1997-07-16 1999-02-09 Unisia Jecs Corp 内燃機関用ピストン
JPH11303674A (ja) * 1998-04-24 1999-11-02 Unisia Jecs Corp 内燃機関のピストン
JP2000039066A (ja) * 1998-07-23 2000-02-08 Toyota Motor Corp ピストン
US6152016A (en) * 1999-01-29 2000-11-28 Daimlerchrysler Corporation Piston with cast passages
DE19908670C2 (de) * 1999-02-27 2001-02-22 Federal Mogul Burscheid Gmbh Kolben für Brennkraftmaschinen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019117355A1 (de) * 2018-09-25 2020-03-26 Suzuki Motor Corporation Kolben für verbrennungsmotor
US10890135B2 (en) 2018-09-25 2021-01-12 Suzuki Motor Corporation Piston for internal combustion engine

Also Published As

Publication number Publication date
GB2367602A (en) 2002-04-10
EP1322853A1 (en) 2003-07-02
US6860190B2 (en) 2005-03-01
JP4051280B2 (ja) 2008-02-20
EP1322853B1 (en) 2006-11-22
GB0024594D0 (en) 2000-11-22
US20040094034A1 (en) 2004-05-20
WO2002031336A1 (en) 2002-04-18
JP2004511696A (ja) 2004-04-15
DE60124748D1 (de) 2007-01-04
GB2367602B (en) 2004-10-27

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