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BRPI0503050A - Conjunto de árvore para veìculo a motor - Google Patents

Conjunto de árvore para veìculo a motor

Info

Publication number
BRPI0503050A
BRPI0503050A BR0503050-1A BRPI0503050A BRPI0503050A BR PI0503050 A BRPI0503050 A BR PI0503050A BR PI0503050 A BRPI0503050 A BR PI0503050A BR PI0503050 A BRPI0503050 A BR PI0503050A
Authority
BR
Brazil
Prior art keywords
heat pipe
housing
motor vehicle
tree
spindle assembly
Prior art date
Application number
BR0503050-1A
Other languages
English (en)
Inventor
Assil Ismail Matti
Patricia A Mcleish
Michael L Dougherty
Robert W Alward
Earl James Irwin
Original Assignee
Dana 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 Dana Corp filed Critical Dana Corp
Publication of BRPI0503050A publication Critical patent/BRPI0503050A/pt

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
    • 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
    • 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
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • F16H57/0483—Axle or inter-axle differentials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/04—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with tubes having a capillary structure
    • 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
    • F01P3/22—Liquid cooling characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
    • F01P2003/2278—Heat pipes
    • 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
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • 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
    • F16N—LUBRICATING
    • F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
    • F16N39/02—Arrangements for conditioning of lubricants in the lubricating system by cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/008—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for vehicles
    • F28D2021/0089—Oil coolers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Details Of Gearings (AREA)
  • Motor Or Generator Cooling System (AREA)

Abstract

"CONJUNTO DE áRVORE PAPA VEìCULO A MOTOR". A presente invenção é dirigida a um aparelho para regular e controlar a temperatura de um conjunto de árvore de diferencial. Um tubo de calor é inserido pelo alojamento da árvore com uma porção submersa em lubrificante da árvore. Aletas de resfriamento são de preferência dispostas no tubo de calor tanto na região submersa do tubo de calor quanto em uma porção externa ao alojamento. O tubo de calor é de preferência fixado e substancialmente acomodado por uma chapa de tampa removível que por sua vez é fixada ao alojamento. O tubo de calor inclui um fluido de trabalho evaporativo para promover transferência de calor entre o lubrificante e o ambiente externo.
BR0503050-1A 2004-03-08 2005-03-08 Conjunto de árvore para veìculo a motor BRPI0503050A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/794,419 US20050126749A1 (en) 2002-05-14 2004-03-08 Heat pipe cooler for differential assembly

Publications (1)

Publication Number Publication Date
BRPI0503050A true BRPI0503050A (pt) 2005-10-11

Family

ID=34827580

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0503050-1A BRPI0503050A (pt) 2004-03-08 2005-03-08 Conjunto de árvore para veìculo a motor

Country Status (5)

Country Link
US (1) US20050126749A1 (pt)
EP (1) EP1574757A3 (pt)
CN (1) CN1676973A (pt)
AU (1) AU2005201033A1 (pt)
BR (1) BRPI0503050A (pt)

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US20060054411A1 (en) * 2002-05-14 2006-03-16 Fett Gregory A Heat pipe cooler for differential assembly
US9139797B2 (en) 2006-03-03 2015-09-22 Magna Steyr Fahrzeugtechnik Ag & Co. Kg Operable transmission, working fluid for such a transmission, and method for commissioning the same
AT9168U1 (de) * 2006-03-03 2007-05-15 Magna Steyr Fahrzeugtechnik Ag Betriebsbereites getriebe, betriebsflüssigkeit für ein solches und verfahren zu dessen erstinbetriebnahme
JP4783188B2 (ja) * 2006-03-27 2011-09-28 本田技研工業株式会社 車両の温調装置
CN102216654B (zh) 2008-10-01 2015-07-15 玛格纳斯太尔汽车技术股份公司 用于具有含水润滑油的变速器的通气装置
ES2402879T3 (es) * 2010-07-22 2013-05-10 Siemens Aktiengesellschaft Transmisión para aplicaciones industriales
PL2410209T3 (pl) * 2010-07-22 2013-08-30 Siemens Ag Urządzenie chłodzące dla przekładni
CA2907788A1 (en) * 2013-03-28 2014-10-02 Dana Canada Corporation Heat exchanger and system for warming and cooling a fluid circulating in a housing
USD741913S1 (en) * 2013-06-05 2015-10-27 Eaton Corporation Integrated electronic limited slip rear wheel drive axle cover
CN103267437A (zh) * 2013-06-10 2013-08-28 天津市布加迪环保科技发展有限公司 双翅片热管式冷却装置
CN103318149B (zh) * 2013-07-08 2016-10-05 张家港保税区利中国际贸易有限公司 汽车刹车降温系统
CN103912666A (zh) * 2014-04-09 2014-07-09 含山县全兴内燃机配件有限公司 一种自散热齿轮箱
US9562604B2 (en) * 2015-04-22 2017-02-07 Ford Global Technologies, Llc Axle heat absorber
USD798906S1 (en) * 2015-11-02 2017-10-03 Omix-Ada, Inc. Vehicle differential cover
US10247296B2 (en) * 2016-12-12 2019-04-02 General Electric Company Additively manufactured gearbox with integral heat exchanger
US10443705B1 (en) * 2018-10-23 2019-10-15 Gale C. Banks, III Differential cover
EP3916335A1 (de) * 2020-05-27 2021-12-01 Flender GmbH Ölkühlung, getriebe und simulation
EP4151450A1 (en) * 2021-09-21 2023-03-22 ABB E-mobility B.V. Ev charging connector with air cooling, ev charging system and method
US12313156B1 (en) 2024-10-25 2025-05-27 Gale C. Banks, III Transmission cooling system

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Also Published As

Publication number Publication date
EP1574757A2 (en) 2005-09-14
US20050126749A1 (en) 2005-06-16
AU2005201033A1 (en) 2005-09-22
EP1574757A3 (en) 2006-06-14
CN1676973A (zh) 2005-10-05

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]