FR2989747B1 - Palier a roulement pour mecanisme de direction assistee - Google Patents

Palier a roulement pour mecanisme de direction assistee

Info

Publication number
FR2989747B1
FR2989747B1 FR1253676A FR1253676A FR2989747B1 FR 2989747 B1 FR2989747 B1 FR 2989747B1 FR 1253676 A FR1253676 A FR 1253676A FR 1253676 A FR1253676 A FR 1253676A FR 2989747 B1 FR2989747 B1 FR 2989747B1
Authority
FR
France
Prior art keywords
bearing
steering mechanism
assisted steering
assisted
bearing bearing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1253676A
Other languages
English (en)
Other versions
FR2989747A1 (fr
Inventor
Thomas Lepine
Daniel Jansen
Bruno Montboeuf
Sylvain Bussit
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF AB
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
Priority to FR1253676A priority Critical patent/FR2989747B1/fr
Priority to KR1020130042648A priority patent/KR20130119350A/ko
Priority to DE102013006732A priority patent/DE102013006732A1/de
Priority to US13/868,778 priority patent/US8851759B2/en
Priority to CN2013102747255A priority patent/CN103382962A/zh
Publication of FR2989747A1 publication Critical patent/FR2989747A1/fr
Application granted granted Critical
Publication of FR2989747B1 publication Critical patent/FR2989747B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • 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
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
    • F16H55/24—Special devices for taking up backlash
    • 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
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Rolling Contact Bearings (AREA)
  • Power Steering Mechanism (AREA)
FR1253676A 2012-04-23 2012-04-23 Palier a roulement pour mecanisme de direction assistee Expired - Fee Related FR2989747B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1253676A FR2989747B1 (fr) 2012-04-23 2012-04-23 Palier a roulement pour mecanisme de direction assistee
KR1020130042648A KR20130119350A (ko) 2012-04-23 2013-04-18 파워 스티어링 장치을 위한 구름 베어링
DE102013006732A DE102013006732A1 (de) 2012-04-23 2013-04-19 Wälzlager für Servolenkungsmechanismus
US13/868,778 US8851759B2 (en) 2012-04-23 2013-04-23 Rolling bearing for power steering mechanism
CN2013102747255A CN103382962A (zh) 2012-04-23 2013-04-23 用于动力转向机构的滚动轴承

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1253676A FR2989747B1 (fr) 2012-04-23 2012-04-23 Palier a roulement pour mecanisme de direction assistee

Publications (2)

Publication Number Publication Date
FR2989747A1 FR2989747A1 (fr) 2013-10-25
FR2989747B1 true FR2989747B1 (fr) 2015-01-16

Family

ID=49290269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1253676A Expired - Fee Related FR2989747B1 (fr) 2012-04-23 2012-04-23 Palier a roulement pour mecanisme de direction assistee

Country Status (5)

Country Link
US (1) US8851759B2 (fr)
KR (1) KR20130119350A (fr)
CN (1) CN103382962A (fr)
DE (1) DE102013006732A1 (fr)
FR (1) FR2989747B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3018800B1 (fr) * 2013-07-05 2019-02-27 Mitsubishi Electric Corporation Machine électrique tournante
DE102014107477B4 (de) * 2014-05-27 2018-09-06 Vibracoustic Gmbh Kardanwellenlager
KR102151110B1 (ko) * 2014-06-11 2020-09-02 현대모비스 주식회사 베어링 부시
US9517811B1 (en) 2015-06-22 2016-12-13 Shimano Inc. Bicycle bottom bracket assembly
DE102016120458B4 (de) * 2016-10-26 2021-08-26 Vibracoustic Gmbh Elastomerkörper für ein Wellenlager sowie Wellenlager
US10280974B2 (en) * 2017-07-27 2019-05-07 GM Global Technology Operations LLC Structures and methods for controlled thermal expansion
US10662998B2 (en) * 2018-08-13 2020-05-26 Schaeffler Technologies AG & Co, KG Sleeve for deep groove ball bearing
WO2021004779A1 (fr) * 2019-07-05 2021-01-14 Rollax Gmbh & Co. Kg Agencement de palier destiné à un arbre de vis

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB528648A (en) * 1939-05-11 1940-11-04 Hoffmann Mfg Co Ltd Improvements in or relating to ball and roller bearings
US2826464A (en) * 1956-05-15 1958-03-11 Sr Elwin A Hawk Shock proof anti-friction bearing
US3415500A (en) * 1966-09-21 1968-12-10 Fafnir Bearing Co Combined seal and shock mount for a bearing
US4017128A (en) * 1976-02-17 1977-04-12 Kendale Industries, Inc. Ball bearing assembly
US6269709B1 (en) 1999-11-02 2001-08-07 Trw Inc. Apparatus for automatic control of the clearance between gears
FR2816999B1 (fr) * 2000-11-21 2003-03-14 Skf Ab Palier a roulement de colonne de direction pour vehicules automobiles
US6939052B1 (en) * 2003-01-27 2005-09-06 Precision Components, Inc. Bearing with integrated mounting features
DE102005007986A1 (de) * 2005-02-22 2006-08-31 Schaeffler Kg Gewindering zur Schallisolierung von Lagerstellen
US7637667B1 (en) * 2007-07-05 2009-12-29 Kilian Manufacturing Corp. Bearing assembly for a steering assembly

Also Published As

Publication number Publication date
FR2989747A1 (fr) 2013-10-25
DE102013006732A1 (de) 2013-10-24
US8851759B2 (en) 2014-10-07
KR20130119350A (ko) 2013-10-31
CN103382962A (zh) 2013-11-06
US20130279837A1 (en) 2013-10-24

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Legal Events

Date Code Title Description
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Year of fee payment: 4

ST Notification of lapse

Effective date: 20161230