DE69707934T2 - Getriebekühlsystem - Google Patents

Getriebekühlsystem

Info

Publication number
DE69707934T2
DE69707934T2 DE69707934T DE69707934T DE69707934T2 DE 69707934 T2 DE69707934 T2 DE 69707934T2 DE 69707934 T DE69707934 T DE 69707934T DE 69707934 T DE69707934 T DE 69707934T DE 69707934 T2 DE69707934 T2 DE 69707934T2
Authority
DE
Germany
Prior art keywords
cooling system
transmission cooling
transmission
cooling
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69707934T
Other languages
English (en)
Other versions
DE69707934D1 (de
Inventor
Alan Charles Stine
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of DE69707934D1 publication Critical patent/DE69707934D1/de
Publication of DE69707934T2 publication Critical patent/DE69707934T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0413—Controlled cooling or heating of lubricant; Temperature control therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/04—Lubricant cooler
    • F01P2060/045—Lubricant cooler for transmissions
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
    • F16H57/0417—Heat exchangers adapted or integrated in the gearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19149—Gearing with fluid drive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings
    • Y10T74/2189—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Details Of Gearings (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
DE69707934T 1996-01-16 1997-01-07 Getriebekühlsystem Expired - Lifetime DE69707934T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/586,330 US5678461A (en) 1996-01-16 1996-01-16 Transmission cooling system

Publications (2)

Publication Number Publication Date
DE69707934D1 DE69707934D1 (de) 2001-12-13
DE69707934T2 true DE69707934T2 (de) 2002-06-20

Family

ID=24345302

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69707934T Expired - Lifetime DE69707934T2 (de) 1996-01-16 1997-01-07 Getriebekühlsystem

Country Status (7)

Country Link
US (1) US5678461A (de)
EP (1) EP0785379B1 (de)
JP (1) JPH09195764A (de)
CN (1) CN1075004C (de)
BR (1) BR9700101A (de)
DE (1) DE69707934T2 (de)
ES (1) ES2164985T3 (de)

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DE19517491A1 (de) * 1995-05-12 1996-11-14 Zahnradfabrik Friedrichshafen Kühlung für eine Getriebesteuerung
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DE19855321A1 (de) * 1998-12-01 2000-06-08 Zf Batavia Llc Kühlung eines Steuergerätes eines Kraftfahrzeuggetriebes
DE19943004B4 (de) 1999-09-09 2004-11-18 Dr.Ing.H.C. F. Porsche Ag Kühleinrichtung für eine Brennkraftmaschine
US6374951B1 (en) 2000-02-22 2002-04-23 Eaton Corporation Gear isolation shroud for transmission
US6499565B1 (en) * 2000-03-15 2002-12-31 Case Corporation Apparatus and method for cooling an axle
US6832969B2 (en) * 2001-04-20 2004-12-21 Trw Inc. Hydraulic power steering system with reservoir and method of operating same
DE10134042A1 (de) * 2001-07-12 2003-04-10 Zahnradfabrik Friedrichshafen Fahrzeuggetriebe
DE10314733A1 (de) * 2003-03-31 2004-10-28 Voith Turbo Gmbh & Co. Kg Getriebe-Wärmetauscher-Einheit
DE10315684A1 (de) * 2003-04-07 2004-10-21 Zf Friedrichshafen Ag Im Getriebe integrierter Wärmetauscher
DE102004018225A1 (de) * 2004-04-15 2005-11-03 Zf Friedrichshafen Ag System zur Kühlung von Getrieben
GB0411870D0 (en) * 2004-05-27 2004-06-30 Hansen Transmissions Int Water cooling device
WO2006101914A1 (en) * 2005-03-18 2006-09-28 Cooper-Standard Automotive, Inc. Electromagnetic forming crimp
US20070000728A1 (en) * 2005-06-30 2007-01-04 Frederic Pignard Multiple path fluid flow architecture for transmission cooling and lubrication
JP4666621B2 (ja) * 2005-11-01 2011-04-06 ヤンマー株式会社 作業車両
US8042609B2 (en) * 2006-06-27 2011-10-25 GM Global Technology Operations LLC Method and apparatus for improving vehicle fuel economy
DE102006030790A1 (de) * 2006-06-30 2008-01-03 Zf Friedrichshafen Ag Wärmetauscher mit integriertem Bypass-Ventil
SE530241C2 (sv) * 2006-10-03 2008-04-08 Scania Cv Ab Arrangemang för att kyla olja i en växellåda i ett fordon
SE530802C2 (sv) * 2007-01-30 2008-09-16 Scania Cv Ab Arrangemang för att värma olja i en växellåda
DE102007006896A1 (de) * 2007-02-13 2008-01-24 Audi Ag Ölauffangbehältnis mit einem Wärmetauscher
SE531791C2 (sv) * 2007-10-05 2009-08-04 Scania Cv Ab Arrangemang för att kyla olja i en växellåda i ett fordon
DE102008008585A1 (de) * 2008-02-12 2009-08-13 Bayerische Motoren Werke Aktiengesellschaft Fahrzeug mit einem Getriebeöl-/Kühlmittelwärmetauscher
DE102008057510A1 (de) 2008-11-15 2010-05-20 Dr.Ing.H.C.F.Porsche Aktiengesellschaft Getriebe für ein Kraftfahrzeug
KR101054750B1 (ko) 2008-11-26 2011-08-05 현대자동차주식회사 차량용 증발 사이클 열교환 시스템
DE102008054637A1 (de) * 2008-12-15 2010-06-17 Zf Friedrichshafen Ag Hybridantriebsstrang eines Kraftfahrzeugs
DE102009000777A1 (de) * 2009-02-11 2010-08-12 Zf Friedrichshafen Ag Verfahren und Einrichtung zur Verbesserung des Wirkungsgrades von Getrieben in Landwirtschaftsfahrzeugen
JP5436012B2 (ja) * 2009-04-10 2014-03-05 住友重機械工業株式会社 減速機
JP5248440B2 (ja) * 2009-07-28 2013-07-31 住友重機械工業株式会社 減速機
US9599406B2 (en) * 2010-01-27 2017-03-21 Rexnord Industries, Llc Transmission having a fluid cooling shroud
DE102010010816A1 (de) * 2010-03-09 2011-09-15 Sew-Eurodrive Gmbh & Co. Kg Getriebe
US8978515B2 (en) * 2010-03-22 2015-03-17 Gm Global Technology Operations, Llc Transmission heating and storage device
US8403811B2 (en) 2010-04-12 2013-03-26 Ford Global Technologies, Llc Method and system for cabin heating
US8731789B2 (en) * 2010-09-28 2014-05-20 Ford Global Technologies, Llc Transmission fluid heating via heat exchange with engine cylinder walls
US8997707B2 (en) 2011-02-25 2015-04-07 Joseph Norman Ulrey Vehicle fuel burner
US8696394B1 (en) 2011-07-27 2014-04-15 Brunswick Corporation Marine propulsion systems and cooling systems for marine propulsion systems
US9163716B2 (en) * 2012-12-12 2015-10-20 Modine Manufacturing Company Gear casing heat exchanger
US8813609B1 (en) * 2013-03-04 2014-08-26 Gm Global Technology Operations, Llc System for de-aerating fluid in a transmission
US9958054B2 (en) * 2013-05-29 2018-05-01 Eaton Corporation Shield for transmission fluid sump
US9796244B2 (en) 2014-01-17 2017-10-24 Honda Motor Co., Ltd. Thermal management system for a vehicle and method
DE102014011096B4 (de) * 2014-07-25 2016-06-02 Audi Ag Vorrichtung zur Konditionierung des Schmieröls einer Drehmomentübertragungseinrichtung
WO2017015319A1 (en) * 2015-07-21 2017-01-26 Illinois Tool Works Inc. Modular transmission side cover assembly
JP6354699B2 (ja) * 2015-08-06 2018-07-11 トヨタ自動車株式会社 熱交換装置
JP6390574B2 (ja) * 2015-09-29 2018-09-19 マツダ株式会社 変速機及びその製造方法
US10539076B2 (en) 2015-11-10 2020-01-21 General Electric Company Self-contained lubrication cooling system with heat exchanger integrated with sump
US11162572B2 (en) * 2016-09-23 2021-11-02 Textron Innovations Inc. Convective cooling of a pressurized gearbox
US11111999B2 (en) 2019-10-01 2021-09-07 Allison Transmission, Inc. Transmission systems to control heat exchangers to manage transmission sump temperature
CN111322381A (zh) * 2020-03-03 2020-06-23 重庆华陵工业有限公司 一种具有润滑冷却结构的变速箱主副轴组件
US20230323940A1 (en) * 2020-11-06 2023-10-12 Jatco Ltd Apparatus and plate
US11873841B1 (en) 2021-07-30 2024-01-16 W.S. Darley & Co. Integrated drive box and heat exchanger and systems
CN113669437A (zh) * 2021-08-06 2021-11-19 安徽江淮汽车集团股份有限公司 一种冷却系统及汽车
US11867286B1 (en) 2022-06-20 2024-01-09 Ford Global Technologies, Llc Transmission fluid temperature control system

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US3566999A (en) * 1969-07-09 1971-03-02 Gen Motors Corp Fluid cooling system
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US3802795A (en) * 1972-04-19 1974-04-09 Worthington Cei Multi-stage centrifugal compressor
US3886814A (en) * 1973-08-14 1975-06-03 Caterpillar Tractor Co Cooling circuit for a vehicle transmission
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US4418777A (en) * 1981-09-11 1983-12-06 Ford Motor Company Transmission lubrication and motor cooling system
DE3201443A1 (de) * 1982-01-19 1983-05-19 Daimler-Benz Ag, 7000 Stuttgart "antriebseinheit, insbesondere fuer kraftfahrzeuge"
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US4633938A (en) * 1985-08-08 1987-01-06 The Falk Corporation Gear drive cooling system
US4713982A (en) * 1985-12-27 1987-12-22 Sundstrand Corporation Integral gear box and electrical generating system
US4754665A (en) * 1986-02-05 1988-07-05 Eaton Corporation Auxiliary transmission section
JPS63176872A (ja) * 1987-01-14 1988-07-21 Toyota Motor Corp 前輪駆動車の最終減速機
US4909354A (en) * 1988-11-10 1990-03-20 Sundstrand Corporation Segregated fluid management system and method for integrated drive generators
US5000060A (en) 1989-02-16 1991-03-19 Reynolds Joseph D Compound transmission and shift control therefor
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Also Published As

Publication number Publication date
ES2164985T3 (es) 2002-03-01
CN1167696A (zh) 1997-12-17
EP0785379B1 (de) 2001-11-07
BR9700101A (pt) 1998-09-22
EP0785379A2 (de) 1997-07-23
EP0785379A3 (de) 1998-07-01
CN1075004C (zh) 2001-11-21
JPH09195764A (ja) 1997-07-29
DE69707934D1 (de) 2001-12-13
US5678461A (en) 1997-10-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition