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FR2994721B1 - Cage pour palier a roulement, palier a roulement et direction electrique de vehicule automobile - Google Patents

Cage pour palier a roulement, palier a roulement et direction electrique de vehicule automobile

Info

Publication number
FR2994721B1
FR2994721B1 FR1257935A FR1257935A FR2994721B1 FR 2994721 B1 FR2994721 B1 FR 2994721B1 FR 1257935 A FR1257935 A FR 1257935A FR 1257935 A FR1257935 A FR 1257935A FR 2994721 B1 FR2994721 B1 FR 2994721B1
Authority
FR
France
Prior art keywords
bearing
cage
motor vehicle
electric direction
electric
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.)
Active
Application number
FR1257935A
Other languages
English (en)
Other versions
FR2994721A1 (fr
Inventor
Laurent Varnoux
Thierry Adane
Thomas Perrotin
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 FR1257935A priority Critical patent/FR2994721B1/fr
Priority to DE102013013622.9A priority patent/DE102013013622B4/de
Priority to JP2013171124A priority patent/JP6218495B2/ja
Publication of FR2994721A1 publication Critical patent/FR2994721A1/fr
Application granted granted Critical
Publication of FR2994721B1 publication Critical patent/FR2994721B1/fr
Active 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/418—Details of individual pockets, e.g. shape or ball retaining means
    • 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
    • F16C33/38—Ball cages
    • F16C33/41—Ball cages comb-shaped
    • F16C33/412—Massive or moulded comb cages, e.g. snap ball cages
    • F16C33/414—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages
    • F16C33/416—Massive or moulded comb cages, e.g. snap ball cages formed as one-piece cages, i.e. monoblock comb cages made from plastic, e.g. injection moulded comb cages
    • 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)
  • Rolling Contact Bearings (AREA)
  • Power Steering Mechanism (AREA)
FR1257935A 2012-08-22 2012-08-22 Cage pour palier a roulement, palier a roulement et direction electrique de vehicule automobile Active FR2994721B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1257935A FR2994721B1 (fr) 2012-08-22 2012-08-22 Cage pour palier a roulement, palier a roulement et direction electrique de vehicule automobile
DE102013013622.9A DE102013013622B4 (de) 2012-08-22 2013-08-16 Käfig für ein Wälzlager, Wälzlager und elektrische Kraftfahrzeug-Servolenkung
JP2013171124A JP6218495B2 (ja) 2012-08-22 2013-08-21 転がり軸受用ケージ、転がり軸受及び自動車用電気式パワーステアリング

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1257935A FR2994721B1 (fr) 2012-08-22 2012-08-22 Cage pour palier a roulement, palier a roulement et direction electrique de vehicule automobile

Publications (2)

Publication Number Publication Date
FR2994721A1 FR2994721A1 (fr) 2014-02-28
FR2994721B1 true FR2994721B1 (fr) 2015-07-03

Family

ID=47003120

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1257935A Active FR2994721B1 (fr) 2012-08-22 2012-08-22 Cage pour palier a roulement, palier a roulement et direction electrique de vehicule automobile

Country Status (3)

Country Link
JP (1) JP6218495B2 (fr)
DE (1) DE102013013622B4 (fr)
FR (1) FR2994721B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2996889B1 (fr) * 2012-10-12 2015-04-24 Skf Ab Cage pour roulement, notamment pour roulement de direction electrique de vehicule automobile
US20170211617A1 (en) * 2014-07-23 2017-07-27 Nachi-Fujikoshi Corp. Rolling bearing
GB201500608D0 (en) 2015-01-14 2015-02-25 Digital Metal Ab Sintering method, manufacturing method, object data processing method, data carrier and object data processor
DE102015220363B4 (de) * 2015-10-20 2020-08-13 Aktiebolaget Skf Zweiteiliger Lagerkäfig
JP7434815B2 (ja) * 2019-11-08 2024-02-21 株式会社ジェイテクト 転がり軸受及び保持器
JP7543660B2 (ja) 2020-03-03 2024-09-03 日本精工株式会社 玉軸受用冠型保持器、及び玉軸受
JP2021167649A (ja) * 2020-04-13 2021-10-21 株式会社ジェイテクト 転がり軸受
US12146524B2 (en) * 2020-08-19 2024-11-19 Ntn Corporation Ball bearing
KR20240014387A (ko) * 2022-07-25 2024-02-01 주식회사 일진글로벌 볼 베어링용 케이지 및 이를 포함하는 볼 베어링

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040687A (en) * 1975-05-22 1977-08-09 Trw Inc. Ball retainer for ball bearings
JPS54145747U (fr) * 1978-04-03 1979-10-09
JPS6069851U (ja) * 1983-10-19 1985-05-17 株式会社ハーモニツク・ドライブ・システムズ 調和歯車装置のボ−ルベアリング
JPS62258242A (ja) * 1986-05-02 1987-11-10 Koyo Seiko Co Ltd 調和歯車装置の転がり軸受
JP2003287032A (ja) * 2002-03-28 2003-10-10 Nsk Ltd 玉軸受用プラスチック製冠型保持器
FR2883941B1 (fr) * 2005-04-04 2008-09-12 Skf Ab Dispositif de cage pour roulement, roulement et reducteur harmonique
FR2898676B1 (fr) * 2006-03-14 2008-07-04 Skf Ab Dispositif de detection de position angulaire, moteur electrique, colonne de direction et reducteur
FR2911934B1 (fr) * 2007-01-26 2009-09-18 Skf Ab Cage pour roulement a billes
DE102007034091A1 (de) * 2007-07-21 2009-01-22 Schaeffler Kg Wellgenerator für ein Wellgetriebe
JP2010091091A (ja) * 2008-10-10 2010-04-22 Ntn Corp 転がり軸受用保持器およびｃｔスキャナ用転がり軸受
WO2011111729A1 (fr) * 2010-03-10 2011-09-15 Ntn株式会社 Cage et roulement à rouleaux

Also Published As

Publication number Publication date
JP6218495B2 (ja) 2017-10-25
FR2994721A1 (fr) 2014-02-28
DE102013013622A1 (de) 2014-02-27
JP2014040916A (ja) 2014-03-06
DE102013013622B4 (de) 2025-04-24

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