DE3170730D1 - Hydraulic wheel cylinder assemblies and drum brakes incorporating same - Google Patents

Hydraulic wheel cylinder assemblies and drum brakes incorporating same

Info

Publication number
DE3170730D1
DE3170730D1 DE8181304341T DE3170730T DE3170730D1 DE 3170730 D1 DE3170730 D1 DE 3170730D1 DE 8181304341 T DE8181304341 T DE 8181304341T DE 3170730 T DE3170730 T DE 3170730T DE 3170730 D1 DE3170730 D1 DE 3170730D1
Authority
DE
Germany
Prior art keywords
wheel cylinder
cylinder assemblies
drum brakes
incorporating same
hydraulic wheel
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.)
Expired
Application number
DE8181304341T
Other languages
German (de)
English (en)
Inventor
Duncan William Osborne
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.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
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 Automotive Products PLC filed Critical Automotive Products PLC
Application granted granted Critical
Publication of DE3170730D1 publication Critical patent/DE3170730D1/de
Expired legal-status Critical Current

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
    • F16D65/562—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 between service brake actuator and braking member, and 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/66—Wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
DE8181304341T 1980-09-27 1981-09-22 Hydraulic wheel cylinder assemblies and drum brakes incorporating same Expired DE3170730D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8031307 1980-09-27

Publications (1)

Publication Number Publication Date
DE3170730D1 true DE3170730D1 (en) 1985-07-04

Family

ID=10516347

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181304341T Expired DE3170730D1 (en) 1980-09-27 1981-09-22 Hydraulic wheel cylinder assemblies and drum brakes incorporating same

Country Status (4)

Country Link
US (1) US4416356A (US07847105-20101207-C00016.png)
EP (1) EP0049085B1 (US07847105-20101207-C00016.png)
JP (1) JPS5786639A (US07847105-20101207-C00016.png)
DE (1) DE3170730D1 (US07847105-20101207-C00016.png)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230683C1 (de) * 1982-08-18 1984-01-05 Daimler-Benz Ag, 7000 Stuttgart Nachstell- und Zentriervorrichtung am Durchschiebeschloss einer Innenbacken-Servobremse,insbesondere fuer Kraftfahrzeuge
GB8324942D0 (en) * 1983-09-17 1983-10-19 Lucas Ind Plc Actuator assemblies for vehicle brakes
US4815571A (en) * 1985-07-23 1989-03-28 Lucas Industries Public Limited Company Automatic adjuster
JPS63285341A (ja) * 1987-05-14 1988-11-22 Akebono Brake Ind Co Ltd ブレ−キの間隙自動調整装置
US4867281A (en) * 1988-09-27 1989-09-19 Rockwell International Corporation Self-adjusting brake actuator
KR970007712B1 (ko) * 1995-05-24 1997-05-16 현대자동차 주식회사 자동차의 브레이크 장치
US5823636A (en) * 1997-02-24 1998-10-20 General Motors Corporation Vehicle braking system
US6435322B1 (en) * 1999-05-07 2002-08-20 Nisshinbo Industries, Inc. Duo two leading type drum brake device
JP2007132393A (ja) * 2005-11-09 2007-05-31 Honda Motor Co Ltd 車両用ブレーキ装置
CN100338371C (zh) * 2005-12-22 2007-09-19 江苏恒力制动器制造有限公司 自动调整制动间隙的楔块式机构
ITMI20061513A1 (it) * 2006-07-31 2008-02-01 Poli Costruzione Materiali Trazione Spa Unita' frenante compatta a disco per veicoli su rotaia
CN102734355B (zh) * 2011-03-31 2017-04-12 株式会社爱德克斯 电动驻车制动装置
DE102011088847B4 (de) 2011-12-16 2016-08-04 Saf-Holland Gmbh Bremssystem einer Trommelbremse
DE102014013868B4 (de) * 2014-09-24 2019-02-28 Knott Gmbh Betätigungseinrichtung für eine Innenbackenbremse mit selbsttätiger Nachstelleinrichtung
US10125830B2 (en) * 2017-04-06 2018-11-13 FEV Europe GmbH Wedge actuated drum-in-hat parking brake
IL257535B (en) 2018-02-14 2020-01-30 N3 Coat Ltd Benzophenone compounds as light catalysts for polyolefins

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1292588A (fr) * 1961-06-17 1962-05-04 Rockwell Standard Co Dispositif de réglage automatique de freins de véhicule
DE1902597B2 (de) * 1968-01-24 1972-02-24 Deutsche Perrot Bremse GmbH, 6800 Mannheim Selbsttaetige nachstellvorrichtung fuer servobremsen
US3977500A (en) * 1972-05-04 1976-08-31 Girling Limited Shoe drum brakes for vehicles
GB1412151A (en) * 1972-11-09 1975-10-29 Gilling Ltd Extensible strut adjuster with overload prevention device
JPS5747479Y2 (US07847105-20101207-C00016.png) * 1974-02-26 1982-10-19
GB1476798A (en) * 1974-11-15 1977-06-16 Girling Ltd Actuator assemblies for vehicle brakes
GB1513740A (en) * 1975-12-18 1978-06-07 Automotive Prod Co Ltd Brake actuating cylinder with autoadjuster
JPS5815692Y2 (ja) * 1975-12-23 1983-03-30 オウトモウチブ プロダクツ リミテツド ブレ−キヨウユアツサドウシリンダ−
US4380277A (en) * 1979-10-10 1983-04-19 Lucas Industries Limited Automatic slack adjusters for vehicle shoe-drum brakes

Also Published As

Publication number Publication date
JPH026932B2 (US07847105-20101207-C00016.png) 1990-02-14
JPS5786639A (en) 1982-05-29
EP0049085B1 (en) 1985-05-29
US4416356A (en) 1983-11-22
EP0049085A1 (en) 1982-04-07

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee