ATE487884T1 - Schmierungsölzufuhr für eine kurbelwelle - Google Patents

Schmierungsölzufuhr für eine kurbelwelle

Info

Publication number
ATE487884T1
ATE487884T1 AT04015315T AT04015315T ATE487884T1 AT E487884 T1 ATE487884 T1 AT E487884T1 AT 04015315 T AT04015315 T AT 04015315T AT 04015315 T AT04015315 T AT 04015315T AT E487884 T1 ATE487884 T1 AT E487884T1
Authority
AT
Austria
Prior art keywords
oil supply
crankshaft
supply systems
connecting rod
journal
Prior art date
Application number
AT04015315T
Other languages
English (en)
Inventor
Stefan Leiber
Robert Kindl
Original Assignee
Brp Powertrain Gmbh & Co Kg
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 Brp Powertrain Gmbh & Co Kg filed Critical Brp Powertrain Gmbh & Co Kg
Application granted granted Critical
Publication of ATE487884T1 publication Critical patent/ATE487884T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
    • 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
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/14—Features relating to lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
    • F01M2001/062—Crankshaft with passageways
    • 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
    • F16C2360/00—Engines or pumps
    • F16C2360/22—Internal combustion engines
    • 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
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/08—Crankshafts made in one piece

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
AT04015315T 2003-06-30 2004-06-30 Schmierungsölzufuhr für eine kurbelwelle ATE487884T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48311303P 2003-06-30 2003-06-30

Publications (1)

Publication Number Publication Date
ATE487884T1 true ATE487884T1 (de) 2010-11-15

Family

ID=33435268

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04015315T ATE487884T1 (de) 2003-06-30 2004-06-30 Schmierungsölzufuhr für eine kurbelwelle

Country Status (4)

Country Link
US (1) US7152569B2 (de)
EP (1) EP1493934B1 (de)
AT (1) ATE487884T1 (de)
DE (1) DE602004029964D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7331324B2 (en) * 2005-05-17 2008-02-19 Jerome Matthew James Crankshaft rotary valve
US7803075B2 (en) * 2006-10-27 2010-09-28 Kwang Yang Motor Co., Ltd. Vehicle transmission
US8312858B2 (en) * 2006-12-22 2012-11-20 Kohler Co. System and method for lubricating power transmitting elements
US7954600B2 (en) * 2007-02-13 2011-06-07 Honda Motor Co., Ltd. Crankshaft lubrication system
US8511267B2 (en) * 2007-08-10 2013-08-20 Nissan Motor Co., Ltd. Variable valve device and internal combustion engine
US8757028B2 (en) 2010-12-23 2014-06-24 Brp Us Inc. Crankshaft for a two-stroke engine
JP5699894B2 (ja) * 2011-10-11 2015-04-15 スズキ株式会社 オイル通路構造
CN103244234B (zh) * 2013-05-20 2016-02-24 无锡开普动力有限公司 发动机润滑油道结构
JP6117692B2 (ja) * 2013-12-27 2017-04-19 本田技研工業株式会社 内燃機関のクランクシャフト構造
US9951762B2 (en) 2015-07-16 2018-04-24 Bendix Commercial Vehicle Systems Llc Compressor with crankshaft and insert
US9863135B2 (en) 2016-02-16 2018-01-09 Sewer Equipment Company Of America Dual take off system
CN107387537B (zh) * 2017-09-15 2023-03-31 西北工业大学 一种小型航空活塞发动机组合式曲轴机构
CN108533934A (zh) * 2018-06-15 2018-09-14 重庆伟福机械有限公司 曲轴自动涂油装置
US11313409B1 (en) 2019-12-19 2022-04-26 Brunswick Corporation Crankshaft and cranktrain for internal combustion engine
US11578647B2 (en) 2020-03-11 2023-02-14 Arctic Cat Inc. Engine
CN111322303B (zh) * 2020-03-12 2022-03-29 江苏松林汽车零部件有限公司 一种发动机用曲轴

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE302557C (de)
DE492112C (de) 1930-02-19 Giustino Cattaneo Reinigungsvorrichtung fuer Schmiermittel von Brennkraftmaschinen innerhalb der Kurbelwelle
DE248221C (de)
DE355265C (de) 1922-06-23 Louis Renault Schmiervorrichtung fuer Pleuelstangenkoepfe, insbesondere von Verbrennungskraftmaschinen, mit Vorkehrung zum Auffangen des vom Pleuelstangenkopf abgeschleuderten OEles
CH73955A (fr) 1916-01-04 1917-02-01 Leon Dufour Installation de graissage automatique pour moteurs d'automobiles
GB189028A (en) * 1922-02-09 1922-11-23 Arthur Henry Reilly Improvements relating to the lubrication of internal combustion engines
FR913176A (fr) 1941-07-25 1946-08-30 France Etat Procédé de graissage applicable notamment aux moteurs à combustion interne
DE844370C (de) 1950-09-09 1952-07-21 Kloeckner Humboldt Deutz Ag Schmieroelkreislauf in Kolbenmaschinen, insbesondere Brennkraftmaschinen
US2983335A (en) * 1954-10-01 1961-05-09 Gen Motors Corp Engine lubricating system
US3309941A (en) * 1965-07-15 1967-03-21 James C Kappel Sectional crankshaft
GB2086532A (en) * 1980-10-28 1982-05-12 Faulkner Frederick Arthur Crankshaft lubrication system
JPS60162435A (ja) 1984-01-31 1985-08-24 Yamaha Motor Co Ltd エンジンの発電機における冷却装置
JPS60209615A (ja) 1984-04-04 1985-10-22 Yanmar Diesel Engine Co Ltd 多気筒内燃機関の吸排気弁制御装置
JPH01135911A (ja) 1987-11-17 1989-05-29 Honda Motor Co Ltd 多気筒内燃機関用クランク軸の潤滑油路装置
JP2705779B2 (ja) * 1989-02-01 1998-01-28 ヤマハ発動機株式会社 ２サイクルエンジンの潤滑構造
JPH02257216A (ja) 1989-03-29 1990-10-18 Shimadzu Corp プログラムコード再利用支援システムおよびプログラムコード自動変更システム
JPH04214220A (ja) 1990-12-11 1992-08-05 Konica Corp 磁気記録媒体
FR2718203B1 (fr) * 1994-04-01 1996-04-26 Michel Chatelain Vilebrequin en plusieurs éléments assemblés.
AT404496B (de) 1994-09-01 1998-11-25 Michael Gayer Brennkraftmaschine
US5685266A (en) * 1995-06-07 1997-11-11 Brunswick Corporation Ring gear pumps
DE19921893A1 (de) * 1999-05-12 2000-11-16 Porsche Ag Schmierölversorgung für die Pleuellagerung einer Brennkraftmaschine
JP3901462B2 (ja) * 2001-02-20 2007-04-04 本田技研工業株式会社 エンジンの潤滑装置
US6684846B1 (en) * 2002-07-18 2004-02-03 Kohler Co. Crankshaft oil circuit
US6935293B2 (en) * 2002-07-01 2005-08-30 Kohler Co. Oil circuit for twin cam internal combustion engine
US6807936B1 (en) * 2003-05-15 2004-10-26 Mtd Products Inc Oil pressure control valve by sliding camshaft for an internal combustion engine

Also Published As

Publication number Publication date
US20050016491A1 (en) 2005-01-27
EP1493934A1 (de) 2005-01-05
DE602004029964D1 (de) 2010-12-23
US7152569B2 (en) 2006-12-26
EP1493934B1 (de) 2010-11-10

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