BR112015011865A2 - êmbolo para um motor de combustão interna - Google Patents

êmbolo para um motor de combustão interna

Info

Publication number
BR112015011865A2
BR112015011865A2 BR112015011865A BR112015011865A BR112015011865A2 BR 112015011865 A2 BR112015011865 A2 BR 112015011865A2 BR 112015011865 A BR112015011865 A BR 112015011865A BR 112015011865 A BR112015011865 A BR 112015011865A BR 112015011865 A2 BR112015011865 A2 BR 112015011865A2
Authority
BR
Brazil
Prior art keywords
piston
combustion engine
internal combustion
pin hole
pin
Prior art date
Application number
BR112015011865A
Other languages
English (en)
Portuguese (pt)
Inventor
Issler Wolfgang
Original Assignee
Mahle Int 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 Mahle Int Gmbh filed Critical Mahle Int Gmbh
Publication of BR112015011865A2 publication Critical patent/BR112015011865A2/pt

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
    • 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
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/16—Connection to driving members with connecting-rods, i.e. pivotal connections with gudgeon-pin; Gudgeon-pins
    • 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 

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)
BR112015011865A 2012-11-23 2013-11-22 êmbolo para um motor de combustão interna BR112015011865A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012022913.5A DE102012022913A1 (de) 2012-11-23 2012-11-23 Kolben für einen Verbrennungsmotor
PCT/DE2013/000688 WO2014079406A1 (de) 2012-11-23 2013-11-22 Kolben für einen verbrennungsmotor

Publications (1)

Publication Number Publication Date
BR112015011865A2 true BR112015011865A2 (pt) 2017-07-11

Family

ID=49882728

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015011865A BR112015011865A2 (pt) 2012-11-23 2013-11-22 êmbolo para um motor de combustão interna

Country Status (7)

Country Link
US (1) US9784210B2 (enExample)
EP (1) EP2923122B1 (enExample)
JP (1) JP6238999B2 (enExample)
CN (1) CN104813080B (enExample)
BR (1) BR112015011865A2 (enExample)
DE (1) DE102012022913A1 (enExample)
WO (1) WO2014079406A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9845765B2 (en) * 2015-01-12 2017-12-19 General Electric Company Piston assembly for a reciprocating engine
DE102015220261A1 (de) * 2015-10-19 2017-04-20 Mahle International Gmbh Kolben

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828402B2 (de) 1978-06-28 1980-05-22 Alcan Aluminiumwerk Nuernberg Gmbh, 6000 Frankfurt Kolben, insbesondere für Brennkraftmaschinen
JPS593122Y2 (ja) * 1979-08-09 1984-01-28 本田技研工業株式会社 ピストンの給油装置
JPS5997362A (ja) * 1982-11-22 1984-06-05 Toyota Motor Corp ピストンピンおよびその製造方法
JPS62184274A (ja) 1986-02-07 1987-08-12 Izumi Jidosha Kogyo Kk 内燃機関用ピストン
DE3609019C1 (en) * 1986-03-18 1987-09-10 Mahle Gmbh Method for the production of the hub hole of a trunk piston, particularly for internal combustion engines
US5112145A (en) * 1990-01-18 1992-05-12 Detroit Diesel Corporation Piston and bearing assemblies
DE4327772A1 (de) * 1993-08-18 1995-02-23 Mahle Gmbh Leichtmetallkolben für hochbelastete Verbrennungsmotoren
JPH07232237A (ja) * 1994-02-25 1995-09-05 Unisia Jecs Corp ピストン用金型
US5746169A (en) 1994-09-08 1998-05-05 Mahle Gmbh Light-metal piston for highly stressed internal combustion engines
JPH09229192A (ja) * 1996-02-27 1997-09-02 Hino Motors Ltd 銅合金ブッシュ一体ピストン
JP4039539B2 (ja) * 1998-04-17 2008-01-30 ヤマハ発動機株式会社 内燃機関用ピストン
JP3548451B2 (ja) * 1999-02-22 2004-07-28 本田技研工業株式会社 ピストンのピン孔構造
DE10231233A1 (de) * 2002-07-11 2004-02-05 Mahle Gmbh Kolben für einen Verbrennungsmotor
DE10255731A1 (de) * 2002-11-29 2004-06-09 Mahle Gmbh Kolben für einen Verbrennungsmotor
DE102004008097A1 (de) * 2004-02-18 2005-09-08 Mahle Gmbh Kolbenbolzenlager für Kolben eines Verbrennungsmotors
JP4301225B2 (ja) * 2005-09-08 2009-07-22 三菱自動車工業株式会社 内燃機関のピストン
DE102006015586A1 (de) * 2006-04-04 2007-10-11 Mahle International Gmbh Bolzennaben eines Kolbens für einen Verbrennungsmotor
DE102011103105A1 (de) * 2011-05-25 2012-11-29 Mahle International Gmbh Kolben für einen Verbrennungsmotor und Verfahren zur Herstellung des Kolbens
DE102012203744A1 (de) * 2012-03-09 2013-09-12 Mahle International Gmbh Kolbenbolzen

Also Published As

Publication number Publication date
JP6238999B2 (ja) 2017-11-29
US20150308370A1 (en) 2015-10-29
DE102012022913A1 (de) 2014-05-28
EP2923122B1 (de) 2018-10-17
EP2923122A1 (de) 2015-09-30
CN104813080A (zh) 2015-07-29
CN104813080B (zh) 2017-10-20
JP2016501335A (ja) 2016-01-18
US9784210B2 (en) 2017-10-10
WO2014079406A1 (de) 2014-05-30

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]