ATE507401T1 - Kugellager mit interner schmierung - Google Patents

Kugellager mit interner schmierung

Info

Publication number
ATE507401T1
ATE507401T1 AT08846321T AT08846321T ATE507401T1 AT E507401 T1 ATE507401 T1 AT E507401T1 AT 08846321 T AT08846321 T AT 08846321T AT 08846321 T AT08846321 T AT 08846321T AT E507401 T1 ATE507401 T1 AT E507401T1
Authority
AT
Austria
Prior art keywords
ball bearings
internal lubrication
rings
ring
housing
Prior art date
Application number
AT08846321T
Other languages
English (en)
Inventor
Jean-Luc Gardelle
Alexandre Manceau
Yves-Andre Liverato
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
Application granted granted Critical
Publication of ATE507401T1 publication Critical patent/ATE507401T1/de

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
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C33/588—Races of sheet metal
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6607—Retaining the grease in or near the bearing
    • F16C33/6614—Retaining the grease in or near the bearing in recesses or cavities provided in retainers, races or rolling elements
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/664—Retaining the liquid in or near the bearing
    • F16C33/6648—Retaining the liquid in or near the bearing in a porous or resinous body, e.g. a cage impregnated with the liquid
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/767—Sealings of ball or roller bearings integral with the race
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
    • 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
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Pens And Brushes (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Sliding-Contact Bearings (AREA)
AT08846321T 2007-11-05 2008-11-04 Kugellager mit interner schmierung ATE507401T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0758788A FR2923277B1 (fr) 2007-11-05 2007-11-05 Palier a roulement a lubrification interne
PCT/EP2008/064957 WO2009059979A1 (en) 2007-11-05 2008-11-04 Rolling bearing having internal lubrication.

Publications (1)

Publication Number Publication Date
ATE507401T1 true ATE507401T1 (de) 2011-05-15

Family

ID=39636995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08846321T ATE507401T1 (de) 2007-11-05 2008-11-04 Kugellager mit interner schmierung

Country Status (9)

Country Link
US (1) US8672555B2 (de)
EP (2) EP2330309B1 (de)
JP (1) JP5236737B2 (de)
KR (1) KR101484594B1 (de)
CN (1) CN101849115B (de)
AT (1) ATE507401T1 (de)
DE (1) DE602008006592D1 (de)
FR (1) FR2923277B1 (de)
WO (1) WO2009059979A1 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2945090B1 (fr) * 2009-05-04 2012-01-20 Skf Ab Palier a roulement comportant une enveloppe de maintien d'une des bagues
WO2011091853A1 (en) 2010-01-29 2011-08-04 Aktiebolaget Skf Rolling bearing and method for manufacturing the same
FR2970755B1 (fr) * 2011-01-24 2015-09-11 Skf Ab Dispositif de galet tendeur de courroie et procede d'assemblage associe
DE112011104988T5 (de) * 2011-03-01 2014-01-23 Aktiebolaget Skf Wälzlager mit zumindest einem flexiblen Ring
US20150030274A1 (en) 2011-03-01 2015-01-29 Thierry Adane Roller bearing having internal lubrication
CN103534501A (zh) * 2011-05-16 2014-01-22 Skf公司 具有绝缘材料的滚动轴承
SE537997C2 (sv) * 2011-05-16 2016-01-26 Skf Ab Rullager innefattande ett hölje som har två delar och metodför att tillverka sådant rullager
US8562224B2 (en) 2011-09-27 2013-10-22 United Technologies Corporation Bearing oiling system
KR20140112487A (ko) * 2011-12-28 2014-09-23 아크티에볼라게트 에스케이에프 감소된 마찰 토크를 가진 구름 베어링
JP2015504147A (ja) * 2012-01-23 2015-02-05 アクティエボラゲット・エスコーエッフ 弾性変形可能素子を備えるロールベアリング組立体及びこのようなベアリングを製造する方法
WO2013110319A1 (en) 2012-01-23 2013-08-01 Aktiebolaget Skf Rolling bearing assembly with internal lubrication
EP2807387A1 (de) * 2012-01-26 2014-12-03 Aktiebolaget SKF Wälzlageranordnung mit magnetischen und/oder elektronischen elementen
WO2013189534A1 (en) * 2012-06-20 2013-12-27 Aktiebolaget Skf Rolling bearing with reduced lubrication and method of manufacturing such a bearing
WO2013189535A1 (en) * 2012-06-20 2013-12-27 Aktiebolaget Skf Rolling bearing with internal lubrication and method of manufacturing such a bearing
WO2013189545A1 (en) 2012-06-21 2013-12-27 Aktiebolaget Skf Rolling bearing comprising a housing having two parts
FR2995056B1 (fr) * 2012-09-04 2015-07-03 Skf Ab Systeme mecanique a embrayage unidirectionnel, alternateur et procede de fabrication d'un tel systeme
CN104685244A (zh) * 2012-10-10 2015-06-03 Skf公司 包括两部件壳体的滚动轴承及制造和安装此轴承的方法
WO2014132097A1 (en) * 2013-02-28 2014-09-04 Aktiebolaget Skf Rolling bearing comprising at least one ring having two parts
US9933016B2 (en) 2014-04-15 2018-04-03 Jtekt Corporation Rolling bearing device
JP6390890B2 (ja) * 2014-04-18 2018-09-19 株式会社ジェイテクト 転がり軸受装置
JP6339433B2 (ja) * 2014-07-22 2018-06-06 Ntn株式会社 モータ内蔵スピンドル用玉軸受
CN105605094B (zh) * 2016-01-13 2018-04-06 燕山大学 一种可反向转动的径‑推联合轴承装置
US9909621B2 (en) * 2016-02-23 2018-03-06 Schaeffler Technologies AG & Co. KG Bearing with integral grease groove reservoirs
DE102016216713A1 (de) 2016-09-05 2018-03-08 Schaeffler Technologies AG & Co. KG Tiefgezogene Lagerringe für Spann- und/oder Umlenkrolle
US10428868B2 (en) * 2016-09-30 2019-10-01 Shine Ying Co., Ltd Ball bearing assembly
CN106907391A (zh) * 2017-04-17 2017-06-30 常熟市天银机电股份有限公司 一种新型自密封轴承
JP2018179234A (ja) * 2017-04-19 2018-11-15 株式会社ジェイテクト 転がり軸受
JP7017970B2 (ja) * 2018-03-30 2022-02-09 日本トムソン株式会社 旋回軸受
WO2021060489A1 (ja) * 2019-09-27 2021-04-01 日本トムソン株式会社 転がり軸受
US11125274B1 (en) * 2020-12-09 2021-09-21 Zulu Pods, Inc. Centralized oil distribution system
US11732647B2 (en) * 2020-12-09 2023-08-22 Daniella Sladen Centralized oil distribution system
CN114857180B (zh) * 2022-04-29 2024-08-06 深圳嘉利祥精工股份有限公司 一种具有定位套结构的滚珠轴承及其制造方法

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DE1975536U (de) * 1967-10-07 1967-12-21 Skf Kugellagerfabriken Gmbh Waelzlager, insbesondere kupplungsdrucklager.
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FR2740187B1 (fr) * 1995-10-18 1997-11-21 Snecma Roulement avec drainage dynamique alimente en lubrifiant
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JP4305110B2 (ja) * 2003-09-26 2009-07-29 株式会社ジェイテクト 軸受装置
JP2005299757A (ja) * 2004-04-09 2005-10-27 Ntn Corp 転がり軸受
US20050281500A1 (en) * 2004-06-16 2005-12-22 Hon-Yue Lin Enclosed ball bearing that automatically compensates lubricant
WO2006041040A1 (ja) 2004-10-08 2006-04-20 Ntn Corporation 転がり軸受
DE102005033566A1 (de) 2005-07-19 2007-01-25 Schaeffler Kg Spielfreies Wälzlager
DE502006008128D1 (de) * 2006-03-22 2010-12-02 Paul Mueller Gmbh & Co Kg Lager mit porösem Element zur Aufnahme von Schmiermittel
JP2008002485A (ja) * 2006-06-20 2008-01-10 Jtekt Corp 転がり軸受および転がり軸受用保持器
CN101779048A (zh) * 2007-08-01 2010-07-14 Skf公司 涂覆轴承

Also Published As

Publication number Publication date
EP2330309A1 (de) 2011-06-08
JP2011503461A (ja) 2011-01-27
CN101849115A (zh) 2010-09-29
WO2009059979A1 (en) 2009-05-14
KR20100090787A (ko) 2010-08-17
FR2923277A1 (fr) 2009-05-08
US20100327686A1 (en) 2010-12-30
DE602008006592D1 (de) 2011-06-09
EP2205878B1 (de) 2011-04-27
CN101849115B (zh) 2014-01-01
EP2205878A1 (de) 2010-07-14
KR101484594B1 (ko) 2015-01-20
JP5236737B2 (ja) 2013-07-17
EP2330309B1 (de) 2012-07-11
US8672555B2 (en) 2014-03-18
FR2923277B1 (fr) 2010-04-09

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties