FI20086220A - Männänlaakerointijärjestely - Google Patents

Männänlaakerointijärjestely Download PDF

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Publication number
FI20086220A
FI20086220A FI20086220A FI20086220A FI20086220A FI 20086220 A FI20086220 A FI 20086220A FI 20086220 A FI20086220 A FI 20086220A FI 20086220 A FI20086220 A FI 20086220A FI 20086220 A FI20086220 A FI 20086220A
Authority
FI
Finland
Prior art keywords
bearing arrangement
piston bearing
piston
arrangement
bearing
Prior art date
Application number
FI20086220A
Other languages
English (en)
Swedish (sv)
Other versions
FI122894B (fi
FI20086220A0 (fi
Inventor
Haakan Nynaes
Original Assignee
Waertsilae Finland Oy
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 Waertsilae Finland Oy filed Critical Waertsilae Finland Oy
Priority to FI20086220A priority Critical patent/FI122894B/fi
Publication of FI20086220A0 publication Critical patent/FI20086220A0/fi
Priority to EP09775234.9A priority patent/EP2359015B1/en
Priority to CN200980150668.1A priority patent/CN102257283B/zh
Priority to KR1020117013779A priority patent/KR101554379B1/ko
Priority to JP2011541525A priority patent/JP5496222B2/ja
Priority to PCT/FI2009/050990 priority patent/WO2010070198A1/en
Priority to RU2011129795/11A priority patent/RU2508481C2/ru
Publication of FI20086220A publication Critical patent/FI20086220A/fi
Application granted granted Critical
Publication of FI122894B publication Critical patent/FI122894B/fi

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
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/04—Connecting-rod bearings; Attachments thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FI20086220A 2008-12-19 2008-12-19 Männänlaakerijärjestely FI122894B (fi)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FI20086220A FI122894B (fi) 2008-12-19 2008-12-19 Männänlaakerijärjestely
EP09775234.9A EP2359015B1 (en) 2008-12-19 2009-12-09 Piston bearing arrangement
CN200980150668.1A CN102257283B (zh) 2008-12-19 2009-12-09 活塞支承装置
KR1020117013779A KR101554379B1 (ko) 2008-12-19 2009-12-09 피스톤 베어링 장치
JP2011541525A JP5496222B2 (ja) 2008-12-19 2009-12-09 ピストン支持装置
PCT/FI2009/050990 WO2010070198A1 (en) 2008-12-19 2009-12-09 Piston bearing arrangement
RU2011129795/11A RU2508481C2 (ru) 2008-12-19 2009-12-09 Поршневое подшипниковое устройство

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20086220 2008-12-19
FI20086220A FI122894B (fi) 2008-12-19 2008-12-19 Männänlaakerijärjestely

Publications (3)

Publication Number Publication Date
FI20086220A0 FI20086220A0 (fi) 2008-12-19
FI20086220A true FI20086220A (fi) 2010-06-20
FI122894B FI122894B (fi) 2012-08-31

Family

ID=40240616

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20086220A FI122894B (fi) 2008-12-19 2008-12-19 Männänlaakerijärjestely

Country Status (7)

Country Link
EP (1) EP2359015B1 (fi)
JP (1) JP5496222B2 (fi)
KR (1) KR101554379B1 (fi)
CN (1) CN102257283B (fi)
FI (1) FI122894B (fi)
RU (1) RU2508481C2 (fi)
WO (1) WO2010070198A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8752523B2 (en) * 2012-04-30 2014-06-17 Electro-Motive Diesel, Inc. Piston assembly having offset bearing
CN102758836B (zh) * 2012-07-16 2014-12-03 东风商用车有限公司 硬基软结构内燃机连杆
CN105179100A (zh) * 2015-08-10 2015-12-23 广西玉柴机器股份有限公司 活塞连杆组件
WO2023066440A1 (en) * 2021-10-18 2023-04-27 Wärtsilä Finland Oy A connecting rod and a piston for a high-pressure piston pump, and a high-pressure piston pump for pumping fuel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE324959C (de) * 1915-10-24 1920-09-11 Anton Findenigg Pleuelstangenlager
US3903752A (en) * 1973-11-29 1975-09-09 White Westinghouse Corp Reciprocating machine
AT369874B (de) * 1979-01-25 1983-02-10 Steyr Daimler Puch Ag Pleuel-kolbenverbindung bei hubkolbenmaschinen
JPS6023670A (ja) * 1983-07-18 1985-02-06 Kawasaki Heavy Ind Ltd 内燃機関のピストンと連接棒との組立構造
US4635596A (en) * 1985-08-12 1987-01-13 Kawasaki Jukogyo Kabushiki Kaisha Assembly of piston and connecting rod in internal-combustion engine
US5112145A (en) * 1990-01-18 1992-05-12 Detroit Diesel Corporation Piston and bearing assemblies
RU2064065C1 (ru) * 1993-06-22 1996-07-20 Акционерное общество "Тутаевский моторный завод" Составной поршень для двигателя внутреннего сгорания
DE19543359C1 (de) * 1995-11-21 1997-07-10 Ae Goetze Gmbh Kolben für Brennkraftmaschinen

Also Published As

Publication number Publication date
FI122894B (fi) 2012-08-31
RU2011129795A (ru) 2013-01-27
JP5496222B2 (ja) 2014-05-21
CN102257283A (zh) 2011-11-23
JP2012512999A (ja) 2012-06-07
EP2359015A1 (en) 2011-08-24
WO2010070198A1 (en) 2010-06-24
CN102257283B (zh) 2014-07-30
FI20086220A0 (fi) 2008-12-19
EP2359015B1 (en) 2013-07-31
KR20110100220A (ko) 2011-09-09
RU2508481C2 (ru) 2014-02-27
KR101554379B1 (ko) 2015-09-18

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