GB852282A - Disc brake - Google Patents

Disc brake

Info

Publication number
GB852282A
GB852282A GB32064/56A GB3206456A GB852282A GB 852282 A GB852282 A GB 852282A GB 32064/56 A GB32064/56 A GB 32064/56A GB 3206456 A GB3206456 A GB 3206456A GB 852282 A GB852282 A GB 852282A
Authority
GB
United Kingdom
Prior art keywords
pad
centre
piston
brake
disc
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
GB32064/56A
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of GB852282A publication Critical patent/GB852282A/en
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
    • F16D65/54—Slack adjusters mechanical self-acting in one direction for adjusting excessive play by means of direct linear adjustment
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/28—Brakes with only one rotating disc
    • F16D55/32—Brakes with only one rotating disc actuated by a fluid-pressure device arranged in or on the brake
    • 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
    • F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0004—Parts or details of disc brakes
    • F16D2055/0062—Partly lined, i.e. braking surface extending over only a part of the disc circumference
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D2055/0075—Constructional features of axially engaged brakes
    • F16D2055/0091—Plural actuators arranged side by side on the same side of the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

852,282. Disc brakes. GOODYEAR TIRE & RUBBER CO. Oct. 22, 1956 [May 11, 1955], No. 32064/56. Class 103 (1). In a spot-type disc brake in which brake application is effected by a single piston and cylinder arrangement mounted on one side only of the fixed housing, the centre of load application of the piston operating in the single pressure cylinder to the movable brake pad being spaced radially outwardly and arcuately away from the centre of area of the face of the pad to provide uniform wear. The brake pad 12 is so located relative to the centre of the piston that the latter point B is aft of the radial centre line of the pad by an amount x (assuming the direction of rotation of the disc to be as indicated in Fig. 1) and the centre of the piston is offset a radial distance b from the centre of area of the pad. The amount of set arcuately (X) is sub. stantially equal to the thickness of the brake pad (e) multiplied by the coefficient of friction between the pad and the disc (Á). Using polar co-ordinates the distance b may be determined.
GB32064/56A 1956-05-11 1956-10-22 Disc brake Expired GB852282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US852282XA 1956-05-11 1956-05-11

Publications (1)

Publication Number Publication Date
GB852282A true GB852282A (en) 1960-10-26

Family

ID=22190279

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32064/56A Expired GB852282A (en) 1956-05-11 1956-10-22 Disc brake

Country Status (1)

Country Link
GB (1) GB852282A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004025134A1 (en) * 2002-09-10 2004-03-25 Haldex Brake Products Ab Balanced support of brake pads
WO2009014022A1 (en) * 2007-07-20 2009-01-29 Honda Motor Co., Ltd. Vehicle disc brake device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004025134A1 (en) * 2002-09-10 2004-03-25 Haldex Brake Products Ab Balanced support of brake pads
US7258210B2 (en) 2002-09-10 2007-08-21 Haldex Brake Products Ab Balanced support of brake pads
CN100357628C (en) * 2002-09-10 2007-12-26 哈尔德克斯制动产品股份公司 Balanced support of brake pads
CN100520103C (en) * 2002-09-10 2009-07-29 哈尔德克斯制动产品股份公司 Balanced support of brake pads
WO2009014022A1 (en) * 2007-07-20 2009-01-29 Honda Motor Co., Ltd. Vehicle disc brake device
CN101755143B (en) * 2007-07-20 2012-05-30 本田技研工业株式会社 Vehicle disc brake device
US8443946B2 (en) 2007-07-20 2013-05-21 Honda Motor Co., Ltd. Vehicle disc brake device

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