BRPI0409833A - suporte de diferencial e elemento de armação de suporte de diferencial do tipo gaiola - Google Patents

suporte de diferencial e elemento de armação de suporte de diferencial do tipo gaiola

Info

Publication number
BRPI0409833A
BRPI0409833A BRPI0409833-1A BRPI0409833A BRPI0409833A BR PI0409833 A BRPI0409833 A BR PI0409833A BR PI0409833 A BRPI0409833 A BR PI0409833A BR PI0409833 A BRPI0409833 A BR PI0409833A
Authority
BR
Brazil
Prior art keywords
differential
support
elements
differential support
pinion
Prior art date
Application number
BRPI0409833-1A
Other languages
English (en)
Inventor
Todd A Smith
Michael J Catalano
Edward Eugene Stuart
Ken E Cooper
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 BRPI0409833A publication Critical patent/BRPI0409833A/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
    • F16H57/08—General details of gearing of gearings with members 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
    • F16H—GEARING
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
    • 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
    • Y10T74/2188—Axle and torque tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
  • Motor Power Transmission Devices (AREA)

Abstract

"SUPORTE DE DIFERENCIAL E ELEMENTO DE ARMAçãO DE SUPORTE DE DIFERENCIAL DO TIPO GAIOLA". Um suporte de diferencial (8) adaptado para sustentar giratoriamente um conjunto de diferencial (5) e um conjunto de transmissão final, inclui um elemento de armação (10) de suporte de diferencial do tipo gaiola integralmente formado compreendendo um par de elementos de suporte de pinhão axialmente espaçados (12, 14) para sustentar giratoriamente um eixo de transmissão de pinhão (6), um par de elementos de suporte de diferencial opostos lateralmente espaçados (20a, 20b) para sustentar giratoriamente uma caixa de diferencial (4), pelo menos um primeiro elemento de braço (16) interconectando os elementos (12, 14) de suporte de pinhão, e pelo menos dois segundos elementos de braço (24a, 24b) cada um interconectando pelo menos um dos elementos de suporte de pinhão com um dos elementos de suporte de diferencial para desse modo definir uma armação de espaçamento do tipo gaiola do suporte de diferencial. O elemento de armação de suporte de diferencial compreende adicionalmente um elemento de flange contínuo (28) preso integralmente aos elementos de suporte de diferencial e definindo uma abertura de acesso traseira no suporte de diferencial, e um elemento de montagem (30) para montar o suporte de diferencial em uma massa sustentada por molas do veículo.
BRPI0409833-1A 2003-04-30 2004-04-30 suporte de diferencial e elemento de armação de suporte de diferencial do tipo gaiola BRPI0409833A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/425,707 US20040216556A1 (en) 2003-04-30 2003-04-30 Composite differential carrier having cage-type differential carrier frame member
PCT/US2004/013678 WO2004099652A1 (en) 2003-04-30 2004-04-30 Composite differential carrier having cage-type differential carrier frame member

Publications (1)

Publication Number Publication Date
BRPI0409833A true BRPI0409833A (pt) 2006-04-25

Family

ID=33309731

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0409833-1A BRPI0409833A (pt) 2003-04-30 2004-04-30 suporte de diferencial e elemento de armação de suporte de diferencial do tipo gaiola

Country Status (6)

Country Link
US (1) US20040216556A1 (pt)
EP (1) EP1618320A1 (pt)
CN (1) CN1780996A (pt)
AU (1) AU2004236729A1 (pt)
BR (1) BRPI0409833A (pt)
WO (1) WO2004099652A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7866231B2 (en) * 2008-08-19 2011-01-11 American Axle & Manufacturing, Inc. Axle assembly having gasket that shields an opening
DE102010056224A1 (de) * 2010-12-24 2012-06-28 Volkswagen Ag Geschwindigkeits-Wechselgetriebe für ein Kraftfahrzeug
US8641066B2 (en) 2011-03-18 2014-02-04 Honda Motor Co., Ltd. Integrated suspension and differential mounting structure
DE112012001532B4 (de) 2011-04-01 2020-07-02 American Axle & Manufacturing, Inc. Differentialbaugruppe
US8657716B1 (en) * 2012-09-13 2014-02-25 American Axle & Manufacturing, Inc. Drive train component with structural cover
US8857293B2 (en) 2013-03-11 2014-10-14 American Axle & Manufacturing, Inc. Power transmitting component with multi-part housing assembly having continuous sealing flange

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1076560A (en) * 1912-06-05 1913-10-21 Ellsworth & Cross Gearing.
US1794203A (en) * 1929-05-27 1931-02-24 Repeck Frank Differential carrier
US1880655A (en) * 1931-03-18 1932-10-04 Hudson Motor Car Co Rear axle assembly
GB415507A (en) * 1932-03-26 1934-08-30 Daimler Benz Ag Improvements in rear axle gear casings for motor vehicles
DE2639150C2 (de) * 1976-08-31 1983-03-10 Daimler-Benz Ag, 7000 Stuttgart Lagerung eines Differentialgehäuses eines Differentialgetriebes in einem Achsgehäuse
DE19800571A1 (de) * 1998-01-09 1999-07-15 Bayerische Motoren Werke Ag Gehäuse für das Hinterachsgetriebe eines Kraftfahrzeugs
US6729207B2 (en) * 2002-03-20 2004-05-04 Torque-Traction Technologies, Inc. Rigid drive axle assembly for motor vehicles

Also Published As

Publication number Publication date
WO2004099652A1 (en) 2004-11-18
CN1780996A (zh) 2006-05-31
AU2004236729A1 (en) 2004-11-18
EP1618320A1 (en) 2006-01-25
US20040216556A1 (en) 2004-11-04

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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]