BRPI0700391A - dispositivo de rolamento e coluna de direção - Google Patents

dispositivo de rolamento e coluna de direção

Info

Publication number
BRPI0700391A
BRPI0700391A BRPI0700391-9A BRPI0700391A BRPI0700391A BR PI0700391 A BRPI0700391 A BR PI0700391A BR PI0700391 A BRPI0700391 A BR PI0700391A BR PI0700391 A BRPI0700391 A BR PI0700391A
Authority
BR
Brazil
Prior art keywords
housing
rolling
steering column
tensioned
rolling device
Prior art date
Application number
BRPI0700391-9A
Other languages
English (en)
Inventor
Jacques Delos
Bruno Montboeuf
Original Assignee
Skf Ab
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 Skf Ab filed Critical Skf Ab
Publication of BRPI0700391A publication Critical patent/BRPI0700391A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/16—Steering columns
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • F16C25/08—Ball or roller bearings self-adjusting
    • F16C25/083—Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/06—Elastic or yielding bearings or bearing supports, for exclusively rotary movement by means of parts of rubber or like materials
    • F16C27/066—Ball or roller bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • F16C33/61—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings formed by wires
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2326/00—Articles relating to transporting
    • F16C2326/20—Land vehicles
    • F16C2326/24—Steering systems, e.g. steering rods or columns

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Support Of The Bearing (AREA)
  • Steering Controls (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

DISPOSITIVO DE ROLAMENTO E COLUNA DE DIREçãO. Dispositivo de rolamento 4 que compreende um anel externo 6 e um anel interno 5, cada um deles dotado de um caminho de rolamento para elementos rolantes 7 situados entre os referidos anéis em contato com os referidos caminhos de rolamento, e pelo menos um dos anéis compreende um invólucro 10 dotado de uma porção axial e de duas porções radiais que estão ligadas com as extremidades, dois cilindros 11, 12 anulares situados no referido invólucro para formar caminhos de rolamento, e pelo um elemento anular 13 de pré-tensão realizado de matéria elástica e de seção sensivelmente retangular no estado livre, elemento anular 13 de pré-tensão esse que está situado no invólucro 10 para ser pré-tensionado axialmente entre uma das porções radiais do referido invólucro e uma face lateral de um dos cilindros 11, 12.
BRPI0700391-9A 2006-02-03 2007-01-31 dispositivo de rolamento e coluna de direção BRPI0700391A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0601009A FR2897126B1 (fr) 2006-02-03 2006-02-03 Dispositif de roulement et colonne de direction.

Publications (1)

Publication Number Publication Date
BRPI0700391A true BRPI0700391A (pt) 2007-11-06

Family

ID=36950076

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0700391-9A BRPI0700391A (pt) 2006-02-03 2007-01-31 dispositivo de rolamento e coluna de direção

Country Status (3)

Country Link
JP (1) JP2007205573A (pt)
BR (1) BRPI0700391A (pt)
FR (1) FR2897126B1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2936767B1 (fr) * 2008-10-02 2011-08-26 Skf Ab Palier a roulement, notamment pour colonne de direction.
EP2243973B1 (de) * 2009-04-21 2015-01-21 Groz-Beckert KG Wälzlager für Exzentertrieb
WO2011091853A1 (en) * 2010-01-29 2011-08-04 Aktiebolaget Skf Rolling bearing and method for manufacturing the same
FR2994235B1 (fr) * 2012-08-06 2015-01-16 Skf Ab Dispositif de roulement, en particulier pour une colonne de direction

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3939279C1 (pt) * 1989-11-28 1991-01-31 Franke & Heydrich Kg, 7080 Aalen, De
US3876266A (en) * 1972-06-30 1975-04-08 Heim Universal Corp Preloaded anti-friction bearing assembly
FR2594189B1 (fr) * 1986-02-07 1988-05-27 Nadella Roulement a billes a precontrainte et procede et outil pour sa fabrication
JPH0347560U (pt) * 1989-09-18 1991-05-02
FR2730282B1 (fr) * 1995-02-07 1997-04-30 Nadella Roulement radial a billes precontraint et deboitable et son application a une direction de vehicule
DE19807514B4 (de) * 1998-02-21 2004-09-23 Ina-Schaeffler Kg Spielfreies Radialkugellager
JP4527209B2 (ja) * 1999-02-23 2010-08-18 オイレス工業株式会社 ステアリングコラム用軸受
EP1423621B1 (fr) * 2001-09-07 2005-08-17 Aktiebolaget SKF Palier a roulement pour colonne de direction
JP2004211774A (ja) * 2002-12-27 2004-07-29 Koyo Seiko Co Ltd ハンドルコラム用軸受装置
JP2004286070A (ja) * 2003-03-19 2004-10-14 Seiko Instruments (Thailand) Ltd 軸受装置、およびこれを備えたピボットアセンブリ
FR2861441B1 (fr) * 2003-10-27 2007-01-26 Skf Ab Palier a roulement, notammment pour colonne de direction
FR2871128B1 (fr) * 2004-06-07 2008-08-08 Skf Ab Dispositif de colonne de direction et palier a roulement pour une telle colonne

Also Published As

Publication number Publication date
FR2897126A1 (fr) 2007-08-10
JP2007205573A (ja) 2007-08-16
FR2897126B1 (fr) 2009-04-03

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE 6A. ANUIDADE(S).

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2215 DE 18/06/2013.