FR2351317A1 - Mechanically operated disc brake - has spring loaded lever to take up play in fulcrum pin and formed with cam surface to act on carrier plate - Google Patents

Mechanically operated disc brake - has spring loaded lever to take up play in fulcrum pin and formed with cam surface to act on carrier plate

Info

Publication number
FR2351317A1
FR2351317A1 FR7613892A FR7613892A FR2351317A1 FR 2351317 A1 FR2351317 A1 FR 2351317A1 FR 7613892 A FR7613892 A FR 7613892A FR 7613892 A FR7613892 A FR 7613892A FR 2351317 A1 FR2351317 A1 FR 2351317A1
Authority
FR
France
Prior art keywords
carrier plate
fulcrum pin
lever
play
act
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
FR7613892A
Other languages
French (fr)
Other versions
FR2351317B1 (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.)
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 FR7613892A priority Critical patent/FR2351317A1/en
Publication of FR2351317A1 publication Critical patent/FR2351317A1/en
Application granted granted Critical
Publication of FR2351317B1 publication Critical patent/FR2351317B1/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
    • 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
    • F16D65/14—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
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for 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
    • F16D2055/0041—Resilient elements interposed directly between the actuating member and the brake support, e.g. anti-rattle springs
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • 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
    • F16D2125/32—Cams; Levers with cams acting on one cam follower

Landscapes

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

Abstract

The disc brake is provided with two brake pads (30A, B) attached to carrier plates (15A, B) and mounted on opposite sides of the brake disc (10). The brake pad carrier plate (31B) abuts against the adjustable stop (34B). The opposite carrier plate (31A) abuts against the edge (41) of the lever (40). The lever (40) is in the form of a rectangular frame with a hook (42) for attaching to the actuating mechanism. The inner edge (46) is forced against the fulcrum pin (44) by the spring (51). The outer edge (41) of the lever (40) forms a cam which exerts a force on the brake pad carrier (31A) when the lever (40) is rotated about the fulcrum pin (41).
FR7613892A 1976-05-10 1976-05-10 Mechanically operated disc brake - has spring loaded lever to take up play in fulcrum pin and formed with cam surface to act on carrier plate Granted FR2351317A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7613892A FR2351317A1 (en) 1976-05-10 1976-05-10 Mechanically operated disc brake - has spring loaded lever to take up play in fulcrum pin and formed with cam surface to act on carrier plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613892A FR2351317A1 (en) 1976-05-10 1976-05-10 Mechanically operated disc brake - has spring loaded lever to take up play in fulcrum pin and formed with cam surface to act on carrier plate

Publications (2)

Publication Number Publication Date
FR2351317A1 true FR2351317A1 (en) 1977-12-09
FR2351317B1 FR2351317B1 (en) 1979-10-05

Family

ID=9172889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613892A Granted FR2351317A1 (en) 1976-05-10 1976-05-10 Mechanically operated disc brake - has spring loaded lever to take up play in fulcrum pin and formed with cam surface to act on carrier plate

Country Status (1)

Country Link
FR (1) FR2351317A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396209A1 (en) * 1977-06-30 1979-01-26 Perrot Bremse Gmbh Deutsche DISC BRAKE MECHANICALLY CONTROLLED CLAMP
CN105667478A (en) * 2016-03-01 2016-06-15 重庆交通大学 Anti-locking automobile braking system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396209A1 (en) * 1977-06-30 1979-01-26 Perrot Bremse Gmbh Deutsche DISC BRAKE MECHANICALLY CONTROLLED CLAMP
CN105667478A (en) * 2016-03-01 2016-06-15 重庆交通大学 Anti-locking automobile braking system

Also Published As

Publication number Publication date
FR2351317B1 (en) 1979-10-05

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Legal Events

Date Code Title Description
ST Notification of lapse