IN2012DN03228A - - Google Patents

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Publication number
IN2012DN03228A
IN2012DN03228A IN3228DEN2012A IN2012DN03228A IN 2012DN03228 A IN2012DN03228 A IN 2012DN03228A IN 3228DEN2012 A IN3228DEN2012 A IN 3228DEN2012A IN 2012DN03228 A IN2012DN03228 A IN 2012DN03228A
Authority
IN
India
Prior art keywords
piston
cylinder
piston ring
agglutination
prevented
Prior art date
Application number
Other languages
English (en)
Inventor
Satoru Goto
Toru Hashimoto
Koichi Watanabe
Original Assignee
Niigata Power Systems 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
Application filed by Niigata Power Systems Co Ltd filed Critical Niigata Power Systems Co Ltd
Publication of IN2012DN03228A publication Critical patent/IN2012DN03228A/en

Links

Classifications

    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/22—Rings for preventing wear of grooves or like seatings
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/18—Other cylinders
    • 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
    • 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 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • 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
    • 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
    • F16J1/09—Pistons; Trunk pistons; Plungers with means for guiding fluids
    • 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
    • F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02—Cylinders designed to receive moving pistons or plungers
    • 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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/26—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings
    • F16J15/28—Sealings between relatively-moving surfaces with stuffing-boxes for rigid sealing rings with sealing rings made of metal
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
IN3228DEN2012 2009-10-19 2010-08-02 IN2012DN03228A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009240566A JP2011085109A (ja) 2009-10-19 2009-10-19 ピストン及びエンジン
PCT/JP2010/063442 WO2011048864A1 (fr) 2009-10-19 2010-08-02 Piston et moteur

Publications (1)

Publication Number Publication Date
IN2012DN03228A true IN2012DN03228A (fr) 2015-10-23

Family

ID=43900104

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3228DEN2012 IN2012DN03228A (fr) 2009-10-19 2010-08-02

Country Status (7)

Country Link
US (1) US20120180653A1 (fr)
EP (1) EP2492482A4 (fr)
JP (1) JP2011085109A (fr)
KR (1) KR20120089316A (fr)
CN (1) CN102575612A (fr)
IN (1) IN2012DN03228A (fr)
WO (1) WO2011048864A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013009415A1 (de) * 2013-06-05 2014-12-11 Man Diesel & Turbo Se Kolben einer Brennkraftmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3476021A (en) * 1968-01-15 1969-11-04 Gen Motors Corp Bearing assembly with prestressing and retaining means
US4608947A (en) * 1985-07-05 1986-09-02 Klockner-Humboldt-Deutz Aktiengesellschaft Arrangement for cooling pistons and cylinder sleeves
US4867119A (en) * 1988-10-21 1989-09-19 Caterpillar Inc. Engine piston assembly and forged piston member therefor having a cooling recess
JP2563402Y2 (ja) * 1989-09-28 1998-02-25 株式会社小松製作所 ディーゼルエンジンのピストン
JP2579840Y2 (ja) * 1992-06-22 1998-09-03 株式会社リケン ハイトップリングピストン
US5906182A (en) * 1997-03-25 1999-05-25 General Motors Corporation Engine piston
JP4256790B2 (ja) 2004-01-09 2009-04-22 三菱重工業株式会社 ガスエンジンのピストン
EP1766208B1 (fr) * 2004-06-24 2019-12-25 Woodward, Inc. Bougie d'allumage de prechambre
JP2009185745A (ja) * 2008-02-07 2009-08-20 Nissan Motor Co Ltd 内燃機関用ピストン
DE102008011922A1 (de) * 2008-02-29 2009-09-03 Ks Kolbenschmidt Gmbh Kolben für Brennkraftmaschinen, hergestellt mittels eines Multi-Orbitalen Reibschweißverfahrens

Also Published As

Publication number Publication date
KR20120089316A (ko) 2012-08-09
JP2011085109A (ja) 2011-04-28
EP2492482A4 (fr) 2013-05-08
WO2011048864A1 (fr) 2011-04-28
EP2492482A1 (fr) 2012-08-29
US20120180653A1 (en) 2012-07-19
CN102575612A (zh) 2012-07-11

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