CA2023237A1 - Frein avec portee d'ancrage sur plateau de frein - Google Patents

Frein avec portee d'ancrage sur plateau de frein

Info

Publication number
CA2023237A1
CA2023237A1 CA2023237A CA2023237A CA2023237A1 CA 2023237 A1 CA2023237 A1 CA 2023237A1 CA 2023237 A CA2023237 A CA 2023237A CA 2023237 A CA2023237 A CA 2023237A CA 2023237 A1 CA2023237 A1 CA 2023237A1
Authority
CA
Canada
Prior art keywords
brake
shoe
spider
shoes
cam
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.)
Granted
Application number
CA2023237A
Other languages
English (en)
Other versions
CA2023237C (fr
Inventor
Thomas Arthur Gee
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of CA2023237A1 publication Critical patent/CA2023237A1/fr
Application granted granted Critical
Publication of CA2023237C publication Critical patent/CA2023237C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16D65/02—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
    • 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
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/22—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for pressing members apart, e.g. for drum brakes
    • 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
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
    • F16D2125/28—Cams; Levers with cams
    • F16D2125/30—Cams; Levers with cams acting on two or more cam followers, e.g. S-cams
    • 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
    • F16D2125/44—Mechanical mechanisms transmitting rotation
    • F16D2125/56—Shafts for transmitting torque directly

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
CA002023237A 1989-08-25 1990-08-14 Frein avec portee d'ancrage sur plateau de frein Expired - Fee Related CA2023237C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/398,598 US4981200A (en) 1989-08-25 1989-08-25 Brake having anchor bearing on immovable spider
US398,598 1989-08-25

Publications (2)

Publication Number Publication Date
CA2023237A1 true CA2023237A1 (fr) 1991-02-26
CA2023237C CA2023237C (fr) 1997-06-24

Family

ID=23575993

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002023237A Expired - Fee Related CA2023237C (fr) 1989-08-25 1990-08-14 Frein avec portee d'ancrage sur plateau de frein

Country Status (2)

Country Link
US (1) US4981200A (fr)
CA (1) CA2023237C (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2115374C (fr) * 1993-02-26 1999-05-04 Eaton Corporation Actionneur de frein a cames jumelees
CA2195063C (fr) * 1994-07-29 2004-11-16 Donald G. Walker Ensemble support de freins
KR970007712B1 (ko) * 1995-05-24 1997-05-16 현대자동차 주식회사 자동차의 브레이크 장치
US6213264B1 (en) 1996-10-15 2001-04-10 Meritor Heavy Vehicle Systems, L.L.C. Sealing arrangement for brake camshaft
US5887687A (en) * 1997-01-10 1999-03-30 Wheco Corporation Brake assembly
JP3338949B2 (ja) 1997-08-05 2002-10-28 日清紡績株式会社 ドラムブレーキ装置
JPH1163031A (ja) * 1997-08-27 1999-03-05 Nisshinbo Ind Inc ドラムブレーキ装置
US6033042A (en) * 1998-03-03 2000-03-07 General Motors Corporation Vehicle brake system with powertrain dynamic braking
EP1063441B1 (fr) * 1999-06-21 2005-09-07 SRAM Deutschland GmbH Dispositif de frein à tambour
US6322061B1 (en) 1999-12-23 2001-11-27 Dana Corporation Universal axle and differential carrier stand
US6772865B2 (en) * 2001-06-26 2004-08-10 Meritor Heavy Vehicle Technology, Llc Brake shoe retainer clip
US7644493B2 (en) * 2004-07-02 2010-01-12 Seagate Technology Llc Adjustable head stack comb
US20060225974A1 (en) * 2005-04-07 2006-10-12 Arvinmeritor Technology, Llc Brake spider and axle housing assembly
US20070051570A1 (en) * 2005-08-23 2007-03-08 Hendrickson Bruce W Brake spider
CA2530782A1 (fr) * 2005-12-14 2007-06-14 Oil Lift Technology Inc. Frein centrifuge a came pour dispositifs d'entrainement de tete de puits
CA2831233A1 (fr) * 2012-10-26 2014-04-26 Kudu International Inc. Frein de retro-vrillage centrifuge
KR102548143B1 (ko) * 2018-07-19 2023-06-27 에이치엘만도 주식회사 드럼 브레이크
US20200010057A1 (en) * 2018-07-05 2020-01-09 Mando Corporation Drum brake

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2002139A (en) * 1933-01-27 1935-05-21 Rusiers John B Des Automatic brake adjusting and indicating mechanism
US2195261A (en) * 1938-09-28 1940-03-26 Gen Motors Corp Internal brake
US2453808A (en) * 1947-02-12 1948-11-16 Nils O Myklestad Hydraulic brake
US2642159A (en) * 1947-12-16 1953-06-16 Bendix Aviat Corp Brake
US2710076A (en) * 1952-09-26 1955-06-07 Eaton Mfg Co Friction brake
US3095950A (en) * 1960-06-17 1963-07-02 Rockwell Standard Co Flat, tapered horseshoe type return spring and brake shoe assembly
US3096857A (en) * 1961-04-27 1963-07-09 Bendix Corp Brake
US3497037A (en) * 1968-03-08 1970-02-24 Eaton Yale & Towne Stop mechanism for a cam brake
USRE31531E (en) * 1976-05-17 1984-03-06 Rockwell International Corporation Brake assembly
US4353442A (en) * 1979-10-15 1982-10-12 Bendix Do Brasil Equipamentos Para Autoveiculos Ltda. Brake shoe and brake assembly for automotive vehicles
US4624348A (en) * 1979-12-31 1986-11-25 Rockwell International Corporation Roller retainer for brake assembly
US4476968A (en) * 1981-10-26 1984-10-16 Eaton Corporation Expanding shoe drum brake
US4503953A (en) * 1982-06-01 1985-03-12 Rockwell International Corporation Roller retainer for brake assembly
US4552254A (en) * 1983-06-22 1985-11-12 Eaton Corporation Drum brake spider assembly with cantilever anchor pin
US4807729A (en) * 1987-11-09 1989-02-28 Eaton Corporation Brake roller retainer

Also Published As

Publication number Publication date
US4981200A (en) 1991-01-01
CA2023237C (fr) 1997-06-24

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed