FR3126147B1 - Piston for means of controlling the application of a disc brake, in particular for a motor vehicle. - Google Patents

Piston for means of controlling the application of a disc brake, in particular for a motor vehicle. Download PDF

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Publication number
FR3126147B1
FR3126147B1 FR2108673A FR2108673A FR3126147B1 FR 3126147 B1 FR3126147 B1 FR 3126147B1 FR 2108673 A FR2108673 A FR 2108673A FR 2108673 A FR2108673 A FR 2108673A FR 3126147 B1 FR3126147 B1 FR 3126147B1
Authority
FR
France
Prior art keywords
piston
application
disc brake
controlling
motor vehicle
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.)
Active
Application number
FR2108673A
Other languages
French (fr)
Other versions
FR3126147A1 (en
Inventor
Konde Ange Kongo
Jean-Louis Bonnec
Fabien Chaigneau
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.)
Hitachi Astemo France SAS
Original Assignee
Hitachi Astemo France SAS
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 Hitachi Astemo France SAS filed Critical Hitachi Astemo France SAS
Priority to FR2108673A priority Critical patent/FR3126147B1/en
Publication of FR3126147A1 publication Critical patent/FR3126147A1/en
Application granted granted Critical
Publication of FR3126147B1 publication Critical patent/FR3126147B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F16D65/095—Pivots or supporting members therefor
    • F16D65/097—Resilient means interposed between pads and supporting members or other brake parts
    • F16D65/0971—Resilient means interposed between pads and supporting members or other brake parts transmitting brake actuation force, e.g. elements interposed between brake piston and pad
    • 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
    • F16D65/0979—Resilient means interposed between pads and supporting members or other brake parts not subjected to brake forces acting on the rear side of the pad or an element affixed thereto, e.g. spring clips securing the pad to the brake piston or caliper
    • 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
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/06—Pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

L’invention concerne un piston (2) pour moyens de commande du serrage d’un frein à disque (F), notamment pour véhicule automobile.L’invention consiste en ce que l’extrémité d’appui (22) du piston (2) comporte un revêtement anti-bruit (3)Application au frein à disque.Figure 4The invention relates to a piston (2) for means of controlling the application of a disc brake (F), in particular for a motor vehicle. The invention consists in that the support end (22) of the piston (2 ) has an anti-noise coating (3)Application to disc brake.Figure 4

FR2108673A 2021-08-12 2021-08-12 Piston for means of controlling the application of a disc brake, in particular for a motor vehicle. Active FR3126147B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2108673A FR3126147B1 (en) 2021-08-12 2021-08-12 Piston for means of controlling the application of a disc brake, in particular for a motor vehicle.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2108673A FR3126147B1 (en) 2021-08-12 2021-08-12 Piston for means of controlling the application of a disc brake, in particular for a motor vehicle.
FR2108673 2021-08-12

Publications (2)

Publication Number Publication Date
FR3126147A1 FR3126147A1 (en) 2023-02-17
FR3126147B1 true FR3126147B1 (en) 2023-09-22

Family

ID=77711238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2108673A Active FR3126147B1 (en) 2021-08-12 2021-08-12 Piston for means of controlling the application of a disc brake, in particular for a motor vehicle.

Country Status (1)

Country Link
FR (1) FR3126147B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2840965B1 (en) * 2002-06-13 2005-01-14 Fed Mogul Friction Products Sa DISC BRAKE, ESPECIALLY FOR A MOTOR VEHICLE, SKATE FOR A BRAKE, AND ANTI-NOISE CLINKER FOR SUCH A SKATE
US7097008B2 (en) * 2003-09-25 2006-08-29 Capital Tool & Design Ltd Friction assembly and method for manufacturing same
FR2869658B1 (en) * 2004-04-29 2007-07-06 Bosch Gmbh Robert ELEMENT INTENDED TO BE INTERACTED BETWEEN A DISC BRAKE PISTON AND A BRAKE SKATING BRAKE AND DISC BRAKE COMPRISING A CALIPER COMPRISING SUCH A MEMBER
EP2174037B1 (en) 2007-07-30 2011-09-21 Freni Brembo S.p.A. Electrical parking brake
DE102011080940A1 (en) * 2010-11-17 2012-06-28 Continental Teves Ag & Co. Ohg Electromechanically actuated vehicle brake with improved piston
JP6424782B2 (en) 2015-09-16 2018-11-21 株式会社アドヴィックス Electric parking brake device

Also Published As

Publication number Publication date
FR3126147A1 (en) 2023-02-17

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