WO2009004851A1 - オイルタンク構造 - Google Patents

オイルタンク構造 Download PDF

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Publication number
WO2009004851A1
WO2009004851A1 PCT/JP2008/057542 JP2008057542W WO2009004851A1 WO 2009004851 A1 WO2009004851 A1 WO 2009004851A1 JP 2008057542 W JP2008057542 W JP 2008057542W WO 2009004851 A1 WO2009004851 A1 WO 2009004851A1
Authority
WO
WIPO (PCT)
Prior art keywords
oil
tank
paths
groove
side wall
Prior art date
Application number
PCT/JP2008/057542
Other languages
English (en)
French (fr)
Inventor
Yasuhiro Saito
Original Assignee
Toyota Boshoku Kabushiki Kaisha
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 Toyota Boshoku Kabushiki Kaisha filed Critical Toyota Boshoku Kabushiki Kaisha
Priority to US12/664,965 priority Critical patent/US8292116B2/en
Priority to DE112008001778T priority patent/DE112008001778T5/de
Publication of WO2009004851A1 publication Critical patent/WO2009004851A1/ja

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
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/002—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

　本発明の目的は、流入するオイルの温度を冷却して適正に調節することができ、且つ過冷却を防止することができるオイルタンク構造を提供することである。本オイルタンク構造は、タンク部１１と、タンク部の側壁１２の上側に設けられ且つオイルを側壁の接線方向に導入させるオイル導入部１３と、側壁の周に沿って形成され且つ導入されるオイルが流出入可能である１つ以上の溝状通路部１５と、側壁に設けられ且つ溝状通路部を冷却するオイル冷却部１４と、タンク部の底部に形成された排出口１６とを備えることを特徴とする。このようなオイルタンク構造は、高温時のオイルは、粘度が低いため溝状通路部１５の内部に容易に流入して、オイル冷却部１４によって冷却される。一方、低温時のオイルは、溝状通路部１５内に流入することがなく、オイル冷却部１４によって冷却されにくい。このため、オイルの過冷却を抑制することができる。
PCT/JP2008/057542 2007-07-03 2008-04-17 オイルタンク構造 WO2009004851A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/664,965 US8292116B2 (en) 2007-07-03 2008-04-17 Oil tank structure
DE112008001778T DE112008001778T5 (de) 2007-07-03 2008-04-17 Öltankaufbau

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007175659A JP4998116B2 (ja) 2007-07-03 2007-07-03 オイルタンク構造
JP2007-175659 2007-07-03

Publications (1)

Publication Number Publication Date
WO2009004851A1 true WO2009004851A1 (ja) 2009-01-08

Family

ID=40225910

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057542 WO2009004851A1 (ja) 2007-07-03 2008-04-17 オイルタンク構造

Country Status (4)

Country Link
US (1) US8292116B2 (ja)
JP (1) JP4998116B2 (ja)
DE (1) DE112008001778T5 (ja)
WO (1) WO2009004851A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2627878A1 (en) * 2010-10-15 2013-08-21 Vestas Wind Systems A/S A machine system having a lubrication system
US9227225B2 (en) * 2013-03-01 2016-01-05 American Piledriving Equipment, Inc. Bearing cooling system for vibratory devices
CN103466220B (zh) * 2013-09-25 2015-10-21 三变科技股份有限公司 一种电力变压器添加油储运油罐
US10578020B2 (en) * 2015-07-21 2020-03-03 Unison Industries, Llc Integral oil tank heat exchanger
CN110131135A (zh) * 2019-06-10 2019-08-16 珠海凌达压缩机有限公司 一种挡油组件、压缩机及空调系统
US20240159186A1 (en) * 2022-11-14 2024-05-16 Pratt & Whitney Canada Corp. Lubricant reservoir with integrated heat exchanger

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0267015U (ja) * 1988-11-10 1990-05-21
JPH0363707U (ja) * 1989-10-25 1991-06-21
JPH0395015U (ja) * 1990-01-18 1991-09-27

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1769051A (en) * 1926-04-14 1930-07-01 Condit Electrical Mfg Corp Electric switch and expansible casing therefor
GB1188989A (en) * 1967-06-21 1970-04-22 Leer U K Ltd Van Improved Container.
JPS528882Y2 (ja) * 1973-04-06 1977-02-24
JPH0267015A (ja) 1988-09-01 1990-03-07 Nec Corp 送信局制御盤切替えシステム
JP2839564B2 (ja) 1989-07-31 1998-12-16 豊田工機株式会社 Ｎｃデータ作成装置
JPH0790905B2 (ja) 1989-09-05 1995-10-04 麒麟麦酒株式会社 箱状搬送物の振分け装置
JPH10176515A (ja) 1996-12-17 1998-06-30 Aisin Seiki Co Ltd 冷却機構付オイルパン
JP2000176204A (ja) 1998-12-14 2000-06-27 Nippon Mitsubishi Oil Corp 液体気泡除去装置
JP2007120431A (ja) * 2005-10-28 2007-05-17 Kazuo Mogi オイル分離装置
JP4882991B2 (ja) 2007-12-11 2012-02-22 トヨタ紡織株式会社 オイルパン構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0267015U (ja) * 1988-11-10 1990-05-21
JPH0363707U (ja) * 1989-10-25 1991-06-21
JPH0395015U (ja) * 1990-01-18 1991-09-27

Also Published As

Publication number Publication date
US8292116B2 (en) 2012-10-23
JP4998116B2 (ja) 2012-08-15
US20100181326A1 (en) 2010-07-22
JP2009013851A (ja) 2009-01-22
DE112008001778T5 (de) 2010-08-26

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