BR0308521A - Motor Vehicle Spindle Assembly - Google Patents

Motor Vehicle Spindle Assembly

Info

Publication number
BR0308521A
BR0308521A BR0308521-0A BR0308521A BR0308521A BR 0308521 A BR0308521 A BR 0308521A BR 0308521 A BR0308521 A BR 0308521A BR 0308521 A BR0308521 A BR 0308521A
Authority
BR
Brazil
Prior art keywords
support beam
center section
beam element
differential
fixed
Prior art date
Application number
BR0308521-0A
Other languages
Portuguese (pt)
Inventor
Timothy B Allmandinger
Sean K Hoefer
Gregory J Maser
Parvinder S Nanua
Edward E Stuart
Earl J 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
Priority claimed from US10/101,188 external-priority patent/US6729207B2/en
Application filed by Dana Corp filed Critical Dana Corp
Publication of BR0308521A publication Critical patent/BR0308521A/en

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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/037—Gearboxes for accommodating differential gearings
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/20—Shaping
    • B60B2310/202—Shaping by casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/20—Shaping
    • B60B2310/206—Shaping by stamping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/20—Shaping
    • B60B2310/208—Shaping by forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/20—Shaping
    • B60B2310/213—Shaping by punching
    • 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
    • B60B2310/302—Manufacturing methods joining by welding
    • 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
    • B60B2360/141—Sheet-metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2380/00—Bearings
    • B60B2380/10—Type
    • B60B2380/14—Roller bearings
    • 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
    • B60B2900/10—Reduction of
    • B60B2900/113—Production or maintenance time

Abstract

"CONJUNTO DE áRVORE PARA VEìCULO A MOTOR". Um conjunto de eixo de acionamento para veículos a motor, inclui um elemento de viga de suporte que tem uma seção central ampliada, substancialmente plana e duas seções de braço opostas estendendo axialmente para fora da seção central, uma unidade transportadora de diferencial fixada na seção central plana do elemento de viga de suporte, e dois elementos de eixo de rodas opostos estendendo para fora da unidade transportadora e sustentados giratoriamente pelas seções de braço em uma relação espaçada com relação à seção central do elemento de viga de suporte. A unidade transportadora de diferencial inclui um elemento de chassi de transportador fixado na seção central do elemento de viga de suporte e fornecido para sustentar giratoriamente uma caixa de diferencial e um pinhão propulsor. A unidade transportadora de diferencial é encerrada em um alojamento formado pelas tampas traseira e frontal fixadas em superfícies opostas da seção central do elemento de viga de suporte. A tampa traseira incorpora dois furos diretos dotados de vedações de auto-centragem."TREE FOR MOTOR VEHICLE". A drive shaft assembly for motor vehicles includes a support beam element that has a substantially flat enlarged center section and two opposing arm sections extending axially out of the center section, a differential carrier unit fixed to the center section. plane of the support beam element, and two opposing wheel axle elements extending out of the conveyor unit and rotatably supported by the arm sections in a spaced relationship to the central section of the support beam element. The differential conveyor unit includes a conveyor chassis element fixed to the center section of the support beam element and provided to rotatably support a differential case and a drive pinion. The differential conveyor unit is enclosed in a housing formed by the rear and front covers fixed to opposite surfaces of the center section of the support beam element. The back cover incorporates two straight holes with self-centering seals.

BR0308521-0A 2002-03-20 2003-03-19 Motor Vehicle Spindle Assembly BR0308521A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US36561802P 2002-03-20 2002-03-20
US10/101,188 US6729207B2 (en) 2002-03-20 2002-03-20 Rigid drive axle assembly for motor vehicles
PCT/US2003/008267 WO2003080366A2 (en) 2002-03-20 2003-03-19 Modular drive axle assembly for motor vehicles

Publications (1)

Publication Number Publication Date
BR0308521A true BR0308521A (en) 2005-02-01

Family

ID=28456578

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0308521-0A BR0308521A (en) 2002-03-20 2003-03-19 Motor Vehicle Spindle Assembly

Country Status (5)

Country Link
EP (1) EP1488138A2 (en)
CN (1) CN1643273A (en)
AU (1) AU2003223292A1 (en)
BR (1) BR0308521A (en)
WO (1) WO2003080366A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7137183B2 (en) 2002-03-20 2006-11-21 Torque-Traction Technologies, Inc. Drive axle for motor vehicles and method for assembling the same
US7585032B2 (en) * 2003-10-17 2009-09-08 American Axle & Manufacturing, Inc. Modular axle assembly
US7155827B2 (en) 2003-10-30 2007-01-02 Torque-Traction Technologies, Llc. Method for verifying predetermined bearing preload of differential assembly module
US7121972B2 (en) 2003-10-30 2006-10-17 Torque-Traction Technologies, Inc. Adjustable flange device for cover member in drive axle assembly
US7465246B2 (en) * 2005-03-04 2008-12-16 Dana Heavy Vehicle Systems Group, Llc Axle assembly
US7955211B2 (en) 2006-03-03 2011-06-07 Dana Heavy Vehicle Systems Group, Llc Axle assembly
EP2875980B1 (en) * 2013-11-21 2017-11-08 Meritor Heavy Vehicle Systems Cameri SpA Drive unit assembly
GB201511068D0 (en) * 2015-06-23 2015-08-05 Ricardo Uk Ltd A mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310200A (en) * 1979-12-18 1982-01-12 Olender James P Drive axle truss assembly
US4841802A (en) * 1986-03-27 1989-06-27 Rockwell International Corporation Modified fast fade drive axle housing
US5271294A (en) * 1992-05-08 1993-12-21 Dana Corporation Banjo type axle housing having differential carrier support structure

Also Published As

Publication number Publication date
WO2003080366A3 (en) 2004-07-22
AU2003223292A1 (en) 2003-10-08
CN1643273A (en) 2005-07-20
EP1488138A2 (en) 2004-12-22
WO2003080366A2 (en) 2003-10-02

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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 A 5A, 6A, 7A ANUIDADE(S).

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2051 DE 27/04/2010.