ATE450724T1 - Rückstellfedervorrichtung mit federspannungsstabilisierung und betätigung in einer trommelbremse - Google Patents

Rückstellfedervorrichtung mit federspannungsstabilisierung und betätigung in einer trommelbremse

Info

Publication number
ATE450724T1
ATE450724T1 AT05018349T AT05018349T ATE450724T1 AT E450724 T1 ATE450724 T1 AT E450724T1 AT 05018349 T AT05018349 T AT 05018349T AT 05018349 T AT05018349 T AT 05018349T AT E450724 T1 ATE450724 T1 AT E450724T1
Authority
AT
Austria
Prior art keywords
actuation
drum brake
return spring
tension stabilization
return
Prior art date
Application number
AT05018349T
Other languages
English (en)
Inventor
Vincent Dupuis
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of ATE450724T1 publication Critical patent/ATE450724T1/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/52—Slack adjusters mechanical self-acting in one direction for adjusting excessive play
    • F16D65/56—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut
    • F16D65/561—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake
    • F16D65/563—Slack adjusters mechanical self-acting in one direction for adjusting excessive play with screw-thread and nut for mounting within the confines of a drum brake arranged adjacent to service brake actuator, e.g. on parking brake lever, and not subjected to service brake force
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D51/00—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like
    • F16D51/16—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis
    • F16D51/18—Brakes with outwardly-movable braking members co-operating with the inner surface of a drum or the like shaped as brake-shoes pivoted on a fixed or nearly-fixed axis with two brake-shoes
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/08—Bands, shoes or pads; Pivots or supporting members therefor for internally-engaging brakes
    • F16D65/09—Pivots or supporting members therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
AT05018349T 2004-09-22 2005-08-24 Rückstellfedervorrichtung mit federspannungsstabilisierung und betätigung in einer trommelbremse ATE450724T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0410036A FR2875565B1 (fr) 2004-09-22 2004-09-22 Dispositif de rappel a stabilisation de tension de ressort, et application aux freins a tambours

Publications (1)

Publication Number Publication Date
ATE450724T1 true ATE450724T1 (de) 2009-12-15

Family

ID=34949424

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05018349T ATE450724T1 (de) 2004-09-22 2005-08-24 Rückstellfedervorrichtung mit federspannungsstabilisierung und betätigung in einer trommelbremse

Country Status (6)

Country Link
US (1) US20060060435A1 (de)
EP (1) EP1640630B1 (de)
JP (1) JP2006090550A (de)
AT (1) ATE450724T1 (de)
DE (1) DE602005017992D1 (de)
FR (1) FR2875565B1 (de)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US78651A (en) * 1868-06-09 couch
US2583970A (en) * 1949-09-12 1952-01-29 Ira E Schultz Automatic brake adjusting mechanism
US2775316A (en) * 1952-05-26 1956-12-25 Rockwell Spring & Axle Co Brake shoe adjuster and guide
US3333307A (en) * 1965-02-24 1967-08-01 Philip T Wheeler Clip
JPS6049774B2 (ja) * 1978-09-06 1985-11-05 曙ブレーキ工業株式会社 ドラムブレ−キシユ−リタ−ンスプリングの荷重調整機構
JPS5663133A (en) * 1979-10-26 1981-05-29 Akebono Brake Ind Co Ltd Load regulator for brake shoe return spring of drum brake
DE3170747D1 (en) * 1980-10-29 1985-07-04 Automotive Prod Plc Internal shoe drum brakes
US5662446A (en) * 1995-04-26 1997-09-02 Haan; Louis R. Easy lock safety spring cotter pin
DE10002745A1 (de) * 2000-01-22 2001-07-26 Modine Mfg Co Vorrichtung zur Verbindung zweier Wärmetauscher

Also Published As

Publication number Publication date
FR2875565B1 (fr) 2006-12-15
EP1640630B1 (de) 2009-12-02
EP1640630A3 (de) 2008-05-07
FR2875565A1 (fr) 2006-03-24
US20060060435A1 (en) 2006-03-23
JP2006090550A (ja) 2006-04-06
EP1640630A2 (de) 2006-03-29
DE602005017992D1 (de) 2010-01-14

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Legal Events

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