GB1456004A - Brake assemblies for motor vehicle disc brakes - Google Patents

Brake assemblies for motor vehicle disc brakes

Info

Publication number
GB1456004A
GB1456004A GB706673A GB706673A GB1456004A GB 1456004 A GB1456004 A GB 1456004A GB 706673 A GB706673 A GB 706673A GB 706673 A GB706673 A GB 706673A GB 1456004 A GB1456004 A GB 1456004A
Authority
GB
United Kingdom
Prior art keywords
pad
brake
component
disc
movement
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
GB706673A
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
Priority to GB706673A priority Critical patent/GB1456004A/en
Priority to FR7404699A priority patent/FR2217594B1/fr
Publication of GB1456004A publication Critical patent/GB1456004A/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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/225—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads
    • F16D55/226—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes
    • F16D55/2262—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members the braking members being brake pads in which the common actuating member is moved axially, e.g. floating caliper disc brakes the axial movement being guided by open sliding surfaces, e.g. grooves
    • 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
    • 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
    • F16D65/095—Pivots or supporting members therefor
    • F16D65/097—Resilient means interposed between pads and supporting members or other brake parts
    • F16D65/0973—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces
    • F16D65/0974—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces acting on or in the vicinity of the pad rim in a direction substantially transverse to the brake disc axis
    • F16D65/0975—Springs made from wire

Landscapes

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

Abstract

1456004 Spot-type disc brakes AUTOMOTIVE PRODUCTS Ltd 11 Feb 1974 [13 Feb 1973] 7066/73 Heading F2E An assembly of parts of a disc brake for motor vehicles includes a component 27 for movement along a path parallel to the axis of a brake disc 29, the component 27 being adapted for sliding engagement with mounting means 33 which, in use, are fixed to part of the vehicle structure so that the component is located slidably, brake applying means (e.g. a piston, not shown, in an hydraulic cylinder 30) for moving one brake pad 35 and for exerting a reaction force on the component 27 so as to move another brake pad 34, and a body 10 which is mounted on the structure part by the mounting means 33 to form a rigid assembly prevented from angular movement which might otherwise be caused by disc movement. Body 10 forms a closed loop, within which the caliper 27 bridge is accommodated. Each bolt 33 has an unthreaded part which extends through aligned bores 13, 14, Fig. 3, and along grooves 12, Figs. 3 and 4, along one side of the body 10. Opposite each groove 12 is a further groove 32 in the caliper 27, Fig. 4. Body 10 has four limbs 14, 15, 17, 18; limbs 15, 17 have pegs 19, 21, respectively, Fig. 4, directed towards cylinder 30 and co-operating with recesses 39 and 40, respectively, provided in backplate 37 of brake pad 34. One end of a wire clip 45 is located in a notch 42 of backplate 37, Figs. 4 and 1, so as to support, but permit paraxial movement of, the brake pad. The clip 45 is secured to body 10. For pad removal, clip 45 is disengaged and the pad is pivoted around peg 19 by a handle 41 until recess 40 is clear of peg 21. Similar arrangements are provided for pad 35 (see Fig. 1). As shown, the hydraulic cylinder 30 is carried by, or forms part of, the caliper 27 at one end, and carries a handbrake operating mechanism 36 and an adjusting device (not shown) which are described in Specification 1,355,960. The bolts 33 are secured to the vehicle differential housing.
GB706673A 1973-02-13 1973-02-13 Brake assemblies for motor vehicle disc brakes Expired GB1456004A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB706673A GB1456004A (en) 1973-02-13 1973-02-13 Brake assemblies for motor vehicle disc brakes
FR7404699A FR2217594B1 (en) 1973-02-13 1974-02-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB706673A GB1456004A (en) 1973-02-13 1973-02-13 Brake assemblies for motor vehicle disc brakes

Publications (1)

Publication Number Publication Date
GB1456004A true GB1456004A (en) 1976-11-17

Family

ID=9825971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB706673A Expired GB1456004A (en) 1973-02-13 1973-02-13 Brake assemblies for motor vehicle disc brakes

Country Status (2)

Country Link
FR (1) FR2217594B1 (en)
GB (1) GB1456004A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992010692A1 (en) * 1990-12-10 1992-06-25 Brake And Clutch Industries Australia Pty. Ltd. Pad support for disc brake assembly
CN105370771A (en) * 2015-12-09 2016-03-02 万向钱潮（上海）汽车系统有限公司 Disc brake friction plate return device
US20210246952A1 (en) * 2020-02-12 2021-08-12 Arvinmeritor Technology, Llc Brake assembly having a retraction spring

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194597A (en) * 1978-08-01 1980-03-25 Kelsey Hayes Co. Disc brake anti-rattle means

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992010692A1 (en) * 1990-12-10 1992-06-25 Brake And Clutch Industries Australia Pty. Ltd. Pad support for disc brake assembly
US5551536A (en) * 1990-12-10 1996-09-03 Brake And Clutch Industries Australia Pty. Ltd. Pad support for disc brake assembly
CN105370771A (en) * 2015-12-09 2016-03-02 万向钱潮（上海）汽车系统有限公司 Disc brake friction plate return device
CN105370771B (en) * 2015-12-09 2018-05-04 万向钱潮（上海）汽车系统有限公司 Disk brake friction wafer returning device
US20210246952A1 (en) * 2020-02-12 2021-08-12 Arvinmeritor Technology, Llc Brake assembly having a retraction spring
US12071989B2 (en) * 2020-02-12 2024-08-27 Arvinmeritor Technology, Llc Brake assembly having a retraction spring

Also Published As

Publication number Publication date
FR2217594B1 (en) 1977-09-16
FR2217594A1 (en) 1974-09-06

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee