FR2390635A2 - Hand operated parking disc brake - has actuating lever and carrier spring for restoring to rest position - Google Patents

Hand operated parking disc brake - has actuating lever and carrier spring for restoring to rest position

Info

Publication number
FR2390635A2
FR2390635A2 FR7714997A FR7714997A FR2390635A2 FR 2390635 A2 FR2390635 A2 FR 2390635A2 FR 7714997 A FR7714997 A FR 7714997A FR 7714997 A FR7714997 A FR 7714997A FR 2390635 A2 FR2390635 A2 FR 2390635A2
Authority
FR
France
Prior art keywords
carrier
actuating lever
rest position
disc brake
restoring
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
FR7714997A
Other languages
French (fr)
Other versions
FR2390635B2 (en
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen 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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Priority to FR7714997A priority Critical patent/FR2390635A2/en
Priority to DE19782806821 priority patent/DE2806821A1/en
Priority to GB6953/78A priority patent/GB1587778A/en
Priority to RO7893306A priority patent/RO79814A/en
Priority to ES467239A priority patent/ES467239A1/en
Priority to IT67387/78A priority patent/IT1107098B/en
Publication of FR2390635A2 publication Critical patent/FR2390635A2/en
Application granted granted Critical
Publication of FR2390635B2 publication Critical patent/FR2390635B2/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
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D65/40—Slack adjusters mechanical
    • F16D65/42—Slack adjusters mechanical non-automatic
    • F16D65/48—Slack adjusters mechanical non-automatic with eccentric or helical body
    • 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
    • F16D55/2245—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 in which the common actuating member acts on two levers carrying the braking members, e.g. tong-type 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
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/60—Cables or chains, e.g. Bowden cables

Abstract

The disc brake is used as parking hand brake for motor vehicles. The friction pads are arranged on each side of a disc. The pad actuating levers are connected by a lever system to a manual actuating lever or foot pedal. The carrier is connected with the pad actuating lever and the carrier and pad actuating lever can be rotated independently of each other on common shaft. The actuating lever (9) has a rod (13) which rests on the carrier (6). A spring loaded pulley (15) holds the carrier (6) in contact with this bar so that in correct position the carrier (6) will find its inactive position. The carrier is rotated by spring (15) loaded pulley (16) into this rest position.
FR7714997A 1977-02-28 1977-05-09 Hand operated parking disc brake - has actuating lever and carrier spring for restoring to rest position Granted FR2390635A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7714997A FR2390635A2 (en) 1977-05-09 1977-05-09 Hand operated parking disc brake - has actuating lever and carrier spring for restoring to rest position
DE19782806821 DE2806821A1 (en) 1977-02-28 1978-02-17 PARKING BRAKE DESIGNED AS A DISC BRAKE FOR VEHICLES
GB6953/78A GB1587778A (en) 1977-02-28 1978-02-22 Disc parking brakes
RO7893306A RO79814A (en) 1977-02-28 1978-02-23 DISC STATIONING FRONT
ES467239A ES467239A1 (en) 1977-02-28 1978-02-23 Disc parking brakes
IT67387/78A IT1107098B (en) 1977-02-28 1978-02-24 DISC PARKING BRAKE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7714997A FR2390635A2 (en) 1977-05-09 1977-05-09 Hand operated parking disc brake - has actuating lever and carrier spring for restoring to rest position

Publications (2)

Publication Number Publication Date
FR2390635A2 true FR2390635A2 (en) 1978-12-08
FR2390635B2 FR2390635B2 (en) 1980-11-07

Family

ID=9190875

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714997A Granted FR2390635A2 (en) 1977-02-28 1977-05-09 Hand operated parking disc brake - has actuating lever and carrier spring for restoring to rest position

Country Status (1)

Country Link
FR (1) FR2390635A2 (en)

Also Published As

Publication number Publication date
FR2390635B2 (en) 1980-11-07

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