FR2305641A2 - Disc brake for motor vehicles - has one pad operated by pressure cylinder and reaction force transmitted by bridge - Google Patents

Disc brake for motor vehicles - has one pad operated by pressure cylinder and reaction force transmitted by bridge

Info

Publication number
FR2305641A2
FR2305641A2 FR7509850A FR7509850A FR2305641A2 FR 2305641 A2 FR2305641 A2 FR 2305641A2 FR 7509850 A FR7509850 A FR 7509850A FR 7509850 A FR7509850 A FR 7509850A FR 2305641 A2 FR2305641 A2 FR 2305641A2
Authority
FR
France
Prior art keywords
brake
saddle
piston
reaction force
bridge
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
FR7509850A
Other languages
French (fr)
Other versions
FR2305641B2 (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 FR7509850A priority Critical patent/FR2305641A2/en
Priority to DE19752517109 priority patent/DE2517109A1/en
Priority to GB1617075A priority patent/GB1490303A/en
Publication of FR2305641A2 publication Critical patent/FR2305641A2/en
Application granted granted Critical
Publication of FR2305641B2 publication Critical patent/FR2305641B2/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
    • F16D65/0006—Noise or vibration control
    • 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
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D2069/004—Profiled friction surfaces, e.g. grooves, dimples

Landscapes

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

Abstract

The brake consists of a disc which is mounted on a shaft with a saddle mounted near the circumference of the disc, fixed angularly but free axially. Two brakes shoes are mounted in the saddle at either side of the disc. The saddle is cylindrical at one end and incorporates a piston against which a pressure medium can act, so that the piston is pressed against the centre area of one of the brake shoes. This brake shoe carries a pad which is cut away over the centre section of the brake shoe against which the piston bears. The reaction force of the piston is transmitted by the brake saddle to the s econd brake pad. The end of the brake saddle which lies against the second brake shoe is fork shaped.
FR7509850A 1974-04-18 1975-03-28 Disc brake for motor vehicles - has one pad operated by pressure cylinder and reaction force transmitted by bridge Granted FR2305641A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7509850A FR2305641A2 (en) 1975-03-28 1975-03-28 Disc brake for motor vehicles - has one pad operated by pressure cylinder and reaction force transmitted by bridge
DE19752517109 DE2517109A1 (en) 1974-04-18 1975-04-18 BRAKE, IN PARTICULAR FOR VEHICLES
GB1617075A GB1490303A (en) 1974-04-18 1975-04-18 Brakes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7509850A FR2305641A2 (en) 1975-03-28 1975-03-28 Disc brake for motor vehicles - has one pad operated by pressure cylinder and reaction force transmitted by bridge

Publications (2)

Publication Number Publication Date
FR2305641A2 true FR2305641A2 (en) 1976-10-22
FR2305641B2 FR2305641B2 (en) 1979-03-16

Family

ID=9153273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7509850A Granted FR2305641A2 (en) 1974-04-18 1975-03-28 Disc brake for motor vehicles - has one pad operated by pressure cylinder and reaction force transmitted by bridge

Country Status (1)

Country Link
FR (1) FR2305641A2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432652A1 (en) * 1978-08-01 1980-02-29 Kelsey Hayes Co FRICTION PAD ASSEMBLY FOR FLOATING CALIPER DISC BRAKE
EP0163011A1 (en) * 1984-04-02 1985-12-04 Allied Corporation A disk brake
WO2014207530A3 (en) * 2013-06-27 2015-08-13 Toyota Jidosha Kabushiki Kaisha Disk brake device and pair of brake pads

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2001644A1 (en) * 1968-02-09 1969-09-26 Girling Ltd
FR1589518A (en) * 1967-12-15 1970-03-31

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1589518A (en) * 1967-12-15 1970-03-31
FR2001644A1 (en) * 1968-02-09 1969-09-26 Girling Ltd

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432652A1 (en) * 1978-08-01 1980-02-29 Kelsey Hayes Co FRICTION PAD ASSEMBLY FOR FLOATING CALIPER DISC BRAKE
US4220223A (en) * 1978-08-01 1980-09-02 Kelsey Hayes Co. Sliding caliper disc brake friction pad assemblies
EP0163011A1 (en) * 1984-04-02 1985-12-04 Allied Corporation A disk brake
US4705146A (en) * 1984-04-02 1987-11-10 Allied Corporation Disc brake
WO2014207530A3 (en) * 2013-06-27 2015-08-13 Toyota Jidosha Kabushiki Kaisha Disk brake device and pair of brake pads
US9803709B2 (en) 2013-06-27 2017-10-31 Toyota Jidosha Kabushiki Kaisha Disk brake device and pair of brake pads

Also Published As

Publication number Publication date
FR2305641B2 (en) 1979-03-16

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