CN102084142B - 斜置滚动轴承,尤其是双列串联式球形滚子轴承 - Google Patents

斜置滚动轴承,尤其是双列串联式球形滚子轴承 Download PDF

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Publication number
CN102084142B
CN102084142B CN2009801143936A CN200980114393A CN102084142B CN 102084142 B CN102084142 B CN 102084142B CN 2009801143936 A CN2009801143936 A CN 2009801143936A CN 200980114393 A CN200980114393 A CN 200980114393A CN 102084142 B CN102084142 B CN 102084142B
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CN
China
Prior art keywords
bearing
spherical
row
rows
rollers
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Expired - Fee Related
Application number
CN2009801143936A
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English (en)
Chinese (zh)
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CN102084142A (zh
Inventor
安德烈亚斯·波尔
霍斯特·多浦林
海因里希·霍夫曼
彼得·马丁
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.)
Fifth Schaeffler Investment Management & CoKg GmbH
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co KG
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
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Publication of CN102084142A publication Critical patent/CN102084142A/zh
Application granted granted Critical
Publication of CN102084142B publication Critical patent/CN102084142B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
    • 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
    • F16C19/50—Other types of ball or roller bearings
    • F16C19/505—Other types of ball or roller bearings with the diameter of the rolling elements of one row differing from the diameter of those of another row
    • 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
    • F16C33/34—Rollers; Needles
    • F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/48—Cages for rollers or needles for multiple rows of rollers or needles
    • F16C33/485—Cages for rollers or needles for multiple rows of rollers or needles with two or more juxtaposed cages joined together or interacting with each other
    • 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
    • F16C33/583—Details of specific parts of races
    • F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
CN2009801143936A 2008-04-24 2009-04-02 斜置滚动轴承,尤其是双列串联式球形滚子轴承 Expired - Fee Related CN102084142B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008020547A DE102008020547A1 (de) 2008-04-24 2008-04-24 Schrägwälzlager, insbesondere zweireihiges Tandem-Kugelrollenlager
DE102008020547.8 2008-04-24
PCT/EP2009/053934 WO2009130119A2 (de) 2008-04-24 2009-04-02 Schrägwälzlager, insbesondere zweireihiges tandem-kugelrollenlager

Publications (2)

Publication Number Publication Date
CN102084142A CN102084142A (zh) 2011-06-01
CN102084142B true CN102084142B (zh) 2013-08-07

Family

ID=41111730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801143936A Expired - Fee Related CN102084142B (zh) 2008-04-24 2009-04-02 斜置滚动轴承,尤其是双列串联式球形滚子轴承

Country Status (8)

Country Link
US (1) US8425122B2 (enExample)
EP (1) EP2268932B1 (enExample)
JP (1) JP2011518996A (enExample)
KR (1) KR20110003348A (enExample)
CN (1) CN102084142B (enExample)
BR (1) BRPI0911389A2 (enExample)
DE (1) DE102008020547A1 (enExample)
WO (1) WO2009130119A2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8986944B2 (en) * 2001-10-11 2015-03-24 Aviva Biosciences Corporation Methods and compositions for separating rare cells from fluid samples
DE102007049982A1 (de) * 2007-10-18 2009-04-23 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Wälzlager, insbesondere zur Lagerung eines Nutzfahrzeugrades
DE102008020547A1 (de) * 2008-04-24 2009-10-29 Schaeffler Kg Schrägwälzlager, insbesondere zweireihiges Tandem-Kugelrollenlager
US20130259414A1 (en) 2012-03-30 2013-10-03 Schaeffler Technologies AG & Co. KG Tandem ball roller bearing and assembly method
DE102012218409A1 (de) * 2012-10-10 2014-04-24 Schaeffler Technologies Gmbh & Co. Kg Kugelrollenlager
EP2733372B1 (de) 2012-11-16 2019-04-10 Schaeffler Technologies AG & Co. KG Zweireihiges wälzlager in tandem-anordnung mit kammkäfigen
FR3000148B1 (fr) * 2012-12-21 2015-06-19 Skf Aerospace France Roulement destine a subir un phenomene de fatigue de surface
US9273728B2 (en) * 2013-09-09 2016-03-01 Schaeffler Technologies AG & Co. KG Rolling bearing having rings with stepped surfaces opposite to the raceways
KR101450144B1 (ko) * 2013-11-26 2014-10-16 연세대학교 산학협력단 Mems 구조물을 위한 마이크로 가이드 및 그 제작방법
DE102013226431A1 (de) 2013-12-18 2015-06-18 Schaeffler Technologies AG & Co. KG Tandem-Schrägwälzlager
DE102014202791A1 (de) 2014-02-17 2015-08-20 Schaeffler Technologies AG & Co. KG Langlebiger Wälzkörperkäfig für Kugelrollenlager
KR101590121B1 (ko) 2014-12-12 2016-01-29 연세대학교 산학협력단 고분자 코팅층을 이용한 볼베어링 및 그 제조방법
US20170102032A1 (en) * 2015-10-12 2017-04-13 Schaeffler Technologies AG & Co. KG Low friction ball bearing cage design with optimized contact surface
US10391645B2 (en) * 2015-11-25 2019-08-27 Southern Grind, Inc. Multi-track bearing folding knife
US10598159B2 (en) 2016-05-06 2020-03-24 General Electric Company Wind turbine bearings
DE102017112337A1 (de) 2017-06-06 2018-12-06 Schaeffler Technologies AG & Co. KG Getriebeeinrichtung, insbesondere Achs- oder Verteilergetriebe mit einem darin durch wenigstens ein zweireihiges Schrägkugellager gelagerten Getriebeglied

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1456822A (zh) * 2002-05-10 2003-11-19 依纳-谢夫勒两合公司 双列向心推力球轴承
WO2007000149A1 (de) * 2005-06-28 2007-01-04 Schaeffler Kg Mehrreihiges schrägwälzlager mit kugelscheiben in tandemanordnung, insbesondere zur lagerung der kegelritzelwelle in einem kraftfahrzeug-hinterachsgetriebe
DE102006003691A1 (de) * 2006-01-26 2007-08-02 Schaeffler Kg Schrägwälzlager, insbesondere mehrreihiges Kugelrollenlager
DE102006019230A1 (de) * 2006-04-26 2007-10-31 Schaeffler Kg Radialwälzlager, insbesondere einreihiges Kugelrollenlager
WO2008006338A1 (de) * 2006-07-10 2008-01-17 Schaeffler Kg Torsionsschwingungsdämpfer, insbesondere zweimassenschwungrad zwischen der brennkraftmaschine und dem getriebe eines kraftfahrzeuges

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19839481C2 (de) 1998-08-29 2003-06-05 Ina Schaeffler Kg Verteilergetriebe für ein Kraftfahrzeug
US6659650B2 (en) * 2002-01-28 2003-12-09 The Timken Company Wheel bearing with improved cage
DE102005014556A1 (de) 2005-03-31 2006-10-05 Schaeffler Kg Radialwälzlager, insbesondere einreihiges Rillenkugellager
DE102005059033A1 (de) * 2005-12-10 2007-06-28 Schaeffler Kg Radialwälzlager, insbesondere einreihiges Rillenwälzlager
DE102005059032A1 (de) * 2005-12-10 2007-06-14 Schaeffler Kg Radialwälzlager, insbesondere einreihiges Rillenwälzlager
DE102005061792A1 (de) * 2005-12-23 2007-07-05 Schaeffler Kg Radialwälzlager, insbesondere einreihiges Kugelrollenlager
DE102006035163A1 (de) 2006-07-29 2008-01-31 Schaeffler Kg Schrägschulterlager, insbesondere Ausrücklager für eine in Kraftfahrzeugen eingesetzte Schalttrennkupplung
DE102006051644A1 (de) 2006-11-02 2008-05-08 Schaeffler Kg Radlagerung für Kraftfahrzeuge
DE102006057487A1 (de) * 2006-12-06 2008-06-12 Schaeffler Kg Stützlager eines Doppelkupplungsgetriebes
DE102006060678A1 (de) * 2006-12-21 2008-06-26 Schaeffler Kg Lagerungsanordnung einer Welle
DE102008020547A1 (de) * 2008-04-24 2009-10-29 Schaeffler Kg Schrägwälzlager, insbesondere zweireihiges Tandem-Kugelrollenlager
DE102008037075A1 (de) * 2008-08-08 2010-02-11 Schaeffler Kg Kugelrollenlager, insbesondere zur Aufnahme einseitig höhere Axialkräfte, sowie Verfahren zur Montage eines solchen Kugelrollenlagers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1456822A (zh) * 2002-05-10 2003-11-19 依纳-谢夫勒两合公司 双列向心推力球轴承
WO2007000149A1 (de) * 2005-06-28 2007-01-04 Schaeffler Kg Mehrreihiges schrägwälzlager mit kugelscheiben in tandemanordnung, insbesondere zur lagerung der kegelritzelwelle in einem kraftfahrzeug-hinterachsgetriebe
DE102006003691A1 (de) * 2006-01-26 2007-08-02 Schaeffler Kg Schrägwälzlager, insbesondere mehrreihiges Kugelrollenlager
DE102006019230A1 (de) * 2006-04-26 2007-10-31 Schaeffler Kg Radialwälzlager, insbesondere einreihiges Kugelrollenlager
WO2008006338A1 (de) * 2006-07-10 2008-01-17 Schaeffler Kg Torsionsschwingungsdämpfer, insbesondere zweimassenschwungrad zwischen der brennkraftmaschine und dem getriebe eines kraftfahrzeuges

Also Published As

Publication number Publication date
WO2009130119A3 (de) 2010-01-14
WO2009130119A2 (de) 2009-10-29
DE102008020547A1 (de) 2009-10-29
JP2011518996A (ja) 2011-06-30
KR20110003348A (ko) 2011-01-11
EP2268932A2 (de) 2011-01-05
US20110033149A1 (en) 2011-02-10
US8425122B2 (en) 2013-04-23
BRPI0911389A2 (pt) 2015-12-29
CN102084142A (zh) 2011-06-01
EP2268932B1 (de) 2012-06-20

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CB02 Change of applicant information

Address after: German Herzogenaurach

Applicant after: SCHAEFFLER TECHNOLOGIES AG & CO. KG

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C14 Grant of patent or utility model
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CP01 Change in the name or title of a patent holder

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