WO2009010364A3 - Bearing arrangement - Google Patents

Bearing arrangement Download PDF

Info

Publication number
WO2009010364A3
WO2009010364A3 PCT/EP2008/057749 EP2008057749W WO2009010364A3 WO 2009010364 A3 WO2009010364 A3 WO 2009010364A3 EP 2008057749 W EP2008057749 W EP 2008057749W WO 2009010364 A3 WO2009010364 A3 WO 2009010364A3
Authority
WO
WIPO (PCT)
Prior art keywords
bearing arrangement
bearing
damping
damping medium
receiving
Prior art date
Application number
PCT/EP2008/057749
Other languages
German (de)
French (fr)
Other versions
WO2009010364A2 (en
Inventor
Josef Bader
Original Assignee
Zahnradfabrik Friedrichshafen
Josef Bader
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 Zahnradfabrik Friedrichshafen, Josef Bader filed Critical Zahnradfabrik Friedrichshafen
Publication of WO2009010364A2 publication Critical patent/WO2009010364A2/en
Publication of WO2009010364A3 publication Critical patent/WO2009010364A3/en

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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • 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
    • 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)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)

Abstract

The invention relates to a bearing arrangement for bearing at least one machine element in a housing, at least one damping medium (13) being provided between the components to be damped. The invention is characterized in that at least one receiving section (5, 6) for receiving the damping medium (13) is provided on at least one of the bearing surfaces to define a damping gap (7).
PCT/EP2008/057749 2007-07-14 2008-06-19 Bearing arrangement WO2009010364A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710032934 DE102007032934A1 (en) 2007-07-14 2007-07-14 bearing arrangement
DE102007032934.4 2007-07-14

Publications (2)

Publication Number Publication Date
WO2009010364A2 WO2009010364A2 (en) 2009-01-22
WO2009010364A3 true WO2009010364A3 (en) 2009-05-28

Family

ID=40052997

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/057749 WO2009010364A2 (en) 2007-07-14 2008-06-19 Bearing arrangement

Country Status (2)

Country Link
DE (1) DE102007032934A1 (en)
WO (1) WO2009010364A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102537038A (en) * 2010-12-30 2012-07-04 上海振华轴承总厂有限公司 Shock-absorbing bearing component for belt wheel of automobile engine
DE102013211461A1 (en) * 2012-06-22 2013-12-24 Schaeffler Technologies AG & Co. KG Bearing of stepless gear box for e.g. truck, has outer bearing ring whose recess portion is extended in radially oriented side wall, and embracing shell that is spaced apart from a separate intermediate element of outer bearing ring
US10787195B2 (en) * 2013-05-22 2020-09-29 Jtekt Corporation Electric power steering system
DE102020210331A1 (en) * 2019-12-11 2021-06-17 Efficient Energy Gmbh Bearing holder for receiving a bearing

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB155165A (en) * 1920-04-14 1920-12-16 Max Stamm Improvements in roller bearings
US1895936A (en) * 1928-10-31 1933-01-31 Goodrich Co B F Rubber shaft-bearing
US2362938A (en) * 1944-06-09 1944-11-14 Black & Decker Mfg Co Bearing support
DE908812C (en) * 1950-12-24 1954-04-08 Hauhinco Maschf Elastic mounting of shafts and axles by means of slide bearings
US3365032A (en) * 1966-06-28 1968-01-23 Lord Corp Viscous and elastomer damped bearing support
US4044977A (en) * 1976-04-16 1977-08-30 Caterpillar Tractor Co. Bushing type mount with triple spring rate
DE9412946U1 (en) * 1994-08-11 1995-12-07 Bosch Gmbh Robert Anti-vibration bushing
US20040042693A1 (en) * 2002-08-30 2004-03-04 Jean Dubreuil Compliant foil-fluid bearing support arrangement
DE102004034701A1 (en) * 2004-07-17 2006-02-02 Zf Lenksysteme Gmbh Ball bearing has damping rings fitted on inner and outer rings which are held in position against central rib by outer spacers
DE102005006210A1 (en) * 2005-02-11 2006-08-17 Schaeffler Kg Bearing arrangement, in particular for rolling bearings and plain bearings
DE102005047356A1 (en) * 2005-10-04 2007-04-05 Robert Bosch Gmbh Holding device for attachment of motor vehicle assembly, has nut, bolt, damping element premounted as advancing element group which is insertable in prepared bore hole in housing of motor vehicle assembly

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073654A (en) * 1959-11-16 1963-01-15 Bell Telephone Labor Inc Bearing assembly
DE1937932U (en) * 1963-09-12 1966-05-05 Boge Gmbh BEARINGS.
US4022515A (en) * 1975-12-02 1977-05-10 Kugelfischer Georg Schafer & Co. Support means for textile spindles and rotors having anti-friction bearings
JPS5416055A (en) * 1977-06-06 1979-02-06 Lord Corp Bearing
US4515486A (en) * 1984-02-03 1985-05-07 Ide Russell D Elastomeric supported hydrodynamic bearing
GB2211897B (en) * 1987-10-30 1991-06-12 Volkswagen Ag Eccentric drive for a rotary mass
DE3834271A1 (en) * 1988-10-08 1990-04-19 Daimler Benz Ag Steady bearing for a drive shaft of a motor vehicle drive assembly
DE4003052A1 (en) * 1990-02-02 1991-08-08 Schaeffler Waelzlager Kg RADIAL BALL BEARING
DE4139984A1 (en) * 1991-12-04 1993-06-09 Robert Bosch Gmbh, 7000 Stuttgart, De DC motor for motor vehicle antilocking or drive slip regulated braking - has resilient element providing cushioning between motor shaft bearing pin and bearing seat to reduce noise
FR2715443B1 (en) * 1994-01-24 1996-03-01 Valeo Systemes Dessuyage Shock absorber bearing, in particular for mounting a shaft belonging to a wiper mechanism.

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB155165A (en) * 1920-04-14 1920-12-16 Max Stamm Improvements in roller bearings
US1895936A (en) * 1928-10-31 1933-01-31 Goodrich Co B F Rubber shaft-bearing
US2362938A (en) * 1944-06-09 1944-11-14 Black & Decker Mfg Co Bearing support
DE908812C (en) * 1950-12-24 1954-04-08 Hauhinco Maschf Elastic mounting of shafts and axles by means of slide bearings
US3365032A (en) * 1966-06-28 1968-01-23 Lord Corp Viscous and elastomer damped bearing support
US4044977A (en) * 1976-04-16 1977-08-30 Caterpillar Tractor Co. Bushing type mount with triple spring rate
DE9412946U1 (en) * 1994-08-11 1995-12-07 Bosch Gmbh Robert Anti-vibration bushing
US20040042693A1 (en) * 2002-08-30 2004-03-04 Jean Dubreuil Compliant foil-fluid bearing support arrangement
DE102004034701A1 (en) * 2004-07-17 2006-02-02 Zf Lenksysteme Gmbh Ball bearing has damping rings fitted on inner and outer rings which are held in position against central rib by outer spacers
DE102005006210A1 (en) * 2005-02-11 2006-08-17 Schaeffler Kg Bearing arrangement, in particular for rolling bearings and plain bearings
DE102005047356A1 (en) * 2005-10-04 2007-04-05 Robert Bosch Gmbh Holding device for attachment of motor vehicle assembly, has nut, bolt, damping element premounted as advancing element group which is insertable in prepared bore hole in housing of motor vehicle assembly

Also Published As

Publication number Publication date
WO2009010364A2 (en) 2009-01-22
DE102007032934A1 (en) 2009-01-15

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