FR2260724A1 - Brake lining wear warning system - has wire embedded in friction lining making contact when exposed by wear - Google Patents

Brake lining wear warning system - has wire embedded in friction lining making contact when exposed by wear

Info

Publication number
FR2260724A1
FR2260724A1 FR7404794A FR7404794A FR2260724A1 FR 2260724 A1 FR2260724 A1 FR 2260724A1 FR 7404794 A FR7404794 A FR 7404794A FR 7404794 A FR7404794 A FR 7404794A FR 2260724 A1 FR2260724 A1 FR 2260724A1
Authority
FR
France
Prior art keywords
lining
wear
wire
exposed
warning system
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
FR7404794A
Other languages
English (en)
French (fr)
Other versions
FR2260724B1 (US20030199744A1-20031023-C00003.png
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.)
Valeo SE
Original Assignee
Francaise du Ferodo SA
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 Francaise du Ferodo SA filed Critical Francaise du Ferodo SA
Priority to FR7404794A priority Critical patent/FR2260724A1/fr
Publication of FR2260724A1 publication Critical patent/FR2260724A1/fr
Application granted granted Critical
Publication of FR2260724B1 publication Critical patent/FR2260724B1/fr
Granted 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D66/02—Apparatus for indicating wear
    • F16D66/021—Apparatus for indicating wear using electrical detection or indication means
    • F16D66/022—Apparatus for indicating wear using electrical detection or indication means indicating that a lining is worn to minimum allowable thickness
    • F16D66/023—Apparatus for indicating wear using electrical detection or indication means indicating that a lining is worn to minimum allowable thickness directly sensing the position of braking members
    • F16D66/024—Sensors mounted on braking members adapted to contact the brake disc or drum, e.g. wire loops severed on contact

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
FR7404794A 1974-02-13 1974-02-13 Brake lining wear warning system - has wire embedded in friction lining making contact when exposed by wear Granted FR2260724A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7404794A FR2260724A1 (en) 1974-02-13 1974-02-13 Brake lining wear warning system - has wire embedded in friction lining making contact when exposed by wear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7404794A FR2260724A1 (en) 1974-02-13 1974-02-13 Brake lining wear warning system - has wire embedded in friction lining making contact when exposed by wear

Publications (2)

Publication Number Publication Date
FR2260724A1 true FR2260724A1 (en) 1975-09-05
FR2260724B1 FR2260724B1 (US20030199744A1-20031023-C00003.png) 1976-11-26

Family

ID=9134836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7404794A Granted FR2260724A1 (en) 1974-02-13 1974-02-13 Brake lining wear warning system - has wire embedded in friction lining making contact when exposed by wear

Country Status (1)

Country Link
FR (1) FR2260724A1 (US20030199744A1-20031023-C00003.png)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751673A1 (de) * 1976-11-19 1978-05-24 Girling Ltd Bremsbacke fuer scheibenbremsen
FR2477248A1 (fr) * 1980-03-03 1981-09-04 Citroen Sa Perfectionnements apportes aux elements de friction, notamment aux plaquettes de freins, et a leur procede de fabrication
US4344509A (en) * 1979-02-15 1982-08-17 Lucas Industries Limited Friction lining wear indicators for shoe-drum brakes
EP1148267A3 (en) * 2000-04-21 2003-10-08 Sumitomo Wiring Systems, Ltd. Wear detection probe for a braking member
CN103615478A (zh) * 2013-11-15 2014-03-05 伟昊(泉州)机械有限公司 一种防护型刹车蹄
TWI776405B (zh) * 2020-02-25 2022-09-01 亞得利股份有限公司 來令片組件

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751673A1 (de) * 1976-11-19 1978-05-24 Girling Ltd Bremsbacke fuer scheibenbremsen
US4344509A (en) * 1979-02-15 1982-08-17 Lucas Industries Limited Friction lining wear indicators for shoe-drum brakes
FR2477248A1 (fr) * 1980-03-03 1981-09-04 Citroen Sa Perfectionnements apportes aux elements de friction, notamment aux plaquettes de freins, et a leur procede de fabrication
EP0035446A2 (fr) * 1980-03-03 1981-09-09 Automobiles Citroen Perfectionnements apportés aux éléments de friction, notamment aux plaquettes de freins, et à leur procédé de fabrication
EP0035446A3 (en) * 1980-03-03 1981-12-09 Societe Anonyme Automobiles Citroen Friction elements, in particular in brake pads, and process for their manufacture
EP1148267A3 (en) * 2000-04-21 2003-10-08 Sumitomo Wiring Systems, Ltd. Wear detection probe for a braking member
US6719102B2 (en) 2000-04-21 2004-04-13 Sumitomo Wiring Systems, Ltd. Wear detection probe for a braking member
CN103615478A (zh) * 2013-11-15 2014-03-05 伟昊(泉州)机械有限公司 一种防护型刹车蹄
TWI776405B (zh) * 2020-02-25 2022-09-01 亞得利股份有限公司 來令片組件

Also Published As

Publication number Publication date
FR2260724B1 (US20030199744A1-20031023-C00003.png) 1976-11-26

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Legal Events

Date Code Title Description
ST Notification of lapse