BRPI0822158A2 - Conjunto de diferencial com conjunto de carcaça de eixo tendo espaços de ar para ventilação - Google Patents

Conjunto de diferencial com conjunto de carcaça de eixo tendo espaços de ar para ventilação

Info

Publication number
BRPI0822158A2
BRPI0822158A2 BRPI0822158-8A BRPI0822158A BRPI0822158A2 BR PI0822158 A2 BRPI0822158 A2 BR PI0822158A2 BR PI0822158 A BRPI0822158 A BR PI0822158A BR PI0822158 A2 BRPI0822158 A2 BR PI0822158A2
Authority
BR
Brazil
Prior art keywords
ventilation
housing assembly
axle housing
air spaces
differential set
Prior art date
Application number
BRPI0822158-8A
Other languages
English (en)
Inventor
Kevin R Beutler
James P Borowiak
Gregory J Hilker
David C Johnson
Rajendra D Patil
Jeffrey E Rea
Original Assignee
American Axle & Mfg Inc
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 American Axle & Mfg Inc filed Critical American Axle & Mfg Inc
Publication of BRPI0822158A2 publication Critical patent/BRPI0822158A2/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
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0482—Gearings with gears having orbital motion
    • F16H57/0483—Axle or inter-axle differentials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B35/00—Axle units; Parts thereof ; Arrangements for lubrication of axles
    • B60B35/12—Torque-transmitting axles
    • B60B35/16—Axle housings
    • B60B35/163—Axle housings characterised by specific shape of the housing, e.g. adaptations to give space for other vehicle elements like chassis or exhaust system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/30—Manufacturing methods joining
    • B60B2310/305—Manufacturing methods joining by screwing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2360/00—Materials; Physical forms thereof
    • B60B2360/10—Metallic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2360/00—Materials; Physical forms thereof
    • B60B2360/10—Metallic materials
    • B60B2360/102—Steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2360/00—Materials; Physical forms thereof
    • B60B2360/10—Metallic materials
    • B60B2360/104—Aluminum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2360/00—Materials; Physical forms thereof
    • B60B2360/14—Physical forms of metallic parts
    • B60B2360/147—Castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/50—Improvement of
    • B60B2900/513—Cooling, e.g. of brakes
    • 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
    • F16H57/0416—Air cooling or ventilation
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Details Of Gearings (AREA)
BRPI0822158-8A 2008-01-04 2008-12-24 Conjunto de diferencial com conjunto de carcaça de eixo tendo espaços de ar para ventilação BRPI0822158A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1898208P 2008-01-04 2008-01-04
US12/342,734 US8715127B2 (en) 2008-01-04 2008-12-23 Axle assembly with axle housing assembly having air scoops for cooling
PCT/US2008/088295 WO2009088795A1 (en) 2008-01-04 2008-12-24 Axle assembly with axle housing assembly having air scoops for cooling

Publications (1)

Publication Number Publication Date
BRPI0822158A2 true BRPI0822158A2 (pt) 2015-06-16

Family

ID=40843537

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822158-8A BRPI0822158A2 (pt) 2008-01-04 2008-12-24 Conjunto de diferencial com conjunto de carcaça de eixo tendo espaços de ar para ventilação

Country Status (5)

Country Link
US (1) US8715127B2 (pt)
KR (1) KR101513327B1 (pt)
BR (1) BRPI0822158A2 (pt)
DE (1) DE112008003585T5 (pt)
WO (1) WO2009088795A1 (pt)

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GB2471651A (en) * 2009-06-30 2011-01-12 Meritor Technology Inc Axle crown wheel housing with nested bowls defining a reservoir
CN103987607B (zh) * 2011-12-09 2016-08-24 三菱电机株式会社 车辆用地板下装置的冷却装置
US9817728B2 (en) 2013-02-01 2017-11-14 Symbolic Io Corporation Fast system state cloning
US9304703B1 (en) 2015-04-15 2016-04-05 Symbolic Io Corporation Method and apparatus for dense hyper IO digital retention
US10133636B2 (en) 2013-03-12 2018-11-20 Formulus Black Corporation Data storage and retrieval mediation system and methods for using same
WO2016054409A1 (en) 2014-10-01 2016-04-07 Donaldson Company, Inc. Tank vent with a pleated membrane
US9360104B1 (en) * 2014-12-18 2016-06-07 Ford Global Technologies, Llc Driveline thermal and lubricant flow management
US9334945B1 (en) * 2015-03-12 2016-05-10 GM Global Technology Operations LLC Vehicle differential assembly
US10061514B2 (en) 2015-04-15 2018-08-28 Formulus Black Corporation Method and apparatus for dense hyper IO digital retention
USD742887S1 (en) 2015-07-22 2015-11-10 Symbolic Io Corporation Tray
US10309473B2 (en) * 2015-09-04 2019-06-04 Edward D. Horton Apparatus and method for heat dissipation of a brake pad
DE102017110921A1 (de) * 2017-05-19 2018-11-22 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kühlanordnung zur Kühlung eines Getriebes
DE102017123629B4 (de) 2017-10-11 2021-04-01 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Anordnung aus einem Getriebeaggregat und einer Luftieitvorrichtung
DE102017220128A1 (de) * 2017-11-13 2019-05-16 Zf Friedrichshafen Ag Getriebegehäuse mit Luftkühlung
US10572186B2 (en) 2017-12-18 2020-02-25 Formulus Black Corporation Random access memory (RAM)-based computer systems, devices, and methods
US10443705B1 (en) * 2018-10-23 2019-10-15 Gale C. Banks, III Differential cover
WO2020142431A1 (en) 2019-01-02 2020-07-09 Formulus Black Corporation Systems and methods for memory failure prevention, management, and mitigation
US11378176B2 (en) * 2019-12-13 2022-07-05 Verlyn Ray Fast Devices, systems, and methods for differential lubrication
US11060601B2 (en) 2019-12-17 2021-07-13 Ford Global Technologies, Llc Differential with passive thermal-management system
US20210207705A1 (en) * 2020-01-06 2021-07-08 GM Global Technology Operations LLC Integrated oil capture and gasket system
US11181181B1 (en) 2020-09-03 2021-11-23 Ford Global Technologies, Llc Differential thermal management system
US11440348B1 (en) * 2021-06-09 2022-09-13 Arvinmeritor Technology, Llc Axle assembly having a lubricant reservoir
CN115771359A (zh) * 2022-12-22 2023-03-10 中国第一汽车股份有限公司 驱动桥及具有其的车辆
DE102024115711B3 (de) 2024-06-05 2025-06-18 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeug mit Achsgehäuse
US20260063197A1 (en) * 2024-08-28 2026-03-05 American Axle & Manufacturing, Inc. Active cooling system
US12313156B1 (en) 2024-10-25 2025-05-27 Gale C. Banks, III Transmission cooling system

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US1200172A (en) * 1916-04-18 1916-10-03 Andrew C Danver Oiling system.
US1950034A (en) * 1932-06-06 1934-03-06 William A Mulford Rear axle
US2015108A (en) * 1932-06-09 1935-09-24 Columbia Axle Company Axle drive lubricating means
US2211155A (en) * 1936-07-27 1940-08-13 Charles H Oshei Gear casing ventilator
US2325647A (en) * 1942-09-15 1943-08-03 Twin Disc Clutch Co Air-cooled transmission
US2478180A (en) * 1946-01-14 1949-08-09 Timken Axle Co Detroit Convoluted axle housing member
US3138222A (en) * 1961-05-31 1964-06-23 Thornton Products Co Fluid feed assembly for differential mechanisms
GB1115446A (en) 1965-07-12 1968-05-29 Tractor Res Ltd Improvements in or relating to lubricating devices for automotive vehicles
SE455716B (sv) * 1987-02-24 1988-08-01 Hypeco Ab Vermevexlingsanordning for kylning av en maskin
JPH0740406Y2 (ja) * 1987-09-17 1995-09-20 日産自動車株式会社 車両終減速装置のオイルクーラ取付構造
JPH05106710A (ja) 1991-10-17 1993-04-27 Hino Motors Ltd 差動制限装置
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US5927384A (en) * 1997-04-28 1999-07-27 Waldner, Jr.; Craig M. Apparatus and method for controlling the operating temperature of lubricants
JPH115403A (ja) 1997-06-16 1999-01-12 Suzuki Motor Corp アクスルハウジング構造
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US6036615A (en) * 1999-01-28 2000-03-14 Dana Corporation Forced convection axle cooling
US6135241A (en) * 1999-02-24 2000-10-24 Dana Corporation Axle housing with a deflector
US6553865B1 (en) * 2000-08-31 2003-04-29 American Axle & Manufacturing, Inc. Cover pan mounted vent connector
US6432018B1 (en) * 2000-12-20 2002-08-13 American Axle & Manufacturing, Inc. Integrated heat exchange circuit for an axle
US6725743B2 (en) * 2001-05-11 2004-04-27 The Boler Company Vehicle axle vent tube
US6997284B1 (en) * 2001-06-26 2006-02-14 Spicer Technology, Inc. Lubricant cooling system for a motor vehicle axle
US6830096B1 (en) * 2002-05-14 2004-12-14 Torque-Traction Technologies, Inc. Heat pipe for differential assembly
WO2004104450A1 (de) * 2003-05-22 2004-12-02 Daimlerchrysler Ag Getriebegehäuse
US6954944B2 (en) * 2003-06-23 2005-10-18 Steve Feher Air conditioned helmet apparatus
US6779834B1 (en) * 2003-09-10 2004-08-24 Russell D. Keller Drag reduction channel apparatus for roadway vehicles
US7188699B2 (en) * 2004-02-11 2007-03-13 American Axle & Manufacturing, Inc. Axle assembly with cooling pump

Also Published As

Publication number Publication date
KR101513327B1 (ko) 2015-04-17
DE112008003585T5 (de) 2010-12-09
KR20100124250A (ko) 2010-11-26
US8715127B2 (en) 2014-05-06
US20090173184A1 (en) 2009-07-09
WO2009088795A1 (en) 2009-07-16

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.