FR3094430B1 - Disque de frein, système de freinage à disque et véhicule - Google Patents

Disque de frein, système de freinage à disque et véhicule Download PDF

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Publication number
FR3094430B1
FR3094430B1 FR1903282A FR1903282A FR3094430B1 FR 3094430 B1 FR3094430 B1 FR 3094430B1 FR 1903282 A FR1903282 A FR 1903282A FR 1903282 A FR1903282 A FR 1903282A FR 3094430 B1 FR3094430 B1 FR 3094430B1
Authority
FR
France
Prior art keywords
disc brake
core
rotation
vehicle
axrot
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
FR1903282A
Other languages
English (en)
Other versions
FR3094430A1 (fr
Inventor
Lacroix Pierre Prud’Homme
Julien Azzarello
Simon Robert
Olivier Bistuer
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.)
Airbus Helicopters SAS
Original Assignee
Airbus Helicopters 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 Airbus Helicopters SAS filed Critical Airbus Helicopters SAS
Priority to FR1903282A priority Critical patent/FR3094430B1/fr
Priority to CA3074982A priority patent/CA3074982C/fr
Publication of FR3094430A1 publication Critical patent/FR3094430A1/fr
Application granted granted Critical
Publication of FR3094430B1 publication Critical patent/FR3094430B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/127—Discs; Drums for disc brakes characterised by properties of the disc surface; Discs lined with friction material
    • 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
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
    • 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
    • F16D2055/0058—Fully lined, i.e. braking surface extending over the entire disc circumference
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/1304—Structure
    • F16D2065/132—Structure layered
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1356—Connection interlocking
    • F16D2065/1364—Connection interlocking with relative movement axially
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1372—Connection outer circumference
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/138—Connection to wheel
    • 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
    • F16D2065/13—Parts or details of discs or drums
    • F16D2065/134—Connection
    • F16D2065/1392—Connection elements
    • 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
    • F16D69/04—Attachment of linings
    • F16D2069/0425—Attachment methods or devices
    • F16D2069/0433—Connecting elements not integral with the braking member, e.g. bolts, rivets
    • 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
    • F16D69/04—Attachment of linings
    • F16D2069/0425—Attachment methods or devices
    • F16D2069/0441—Mechanical interlocking, e.g. roughened lining carrier, mating profiles on friction material and lining carrier

Landscapes

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

Abstract

La présente invention concerne un disque de frein (40) résistant mobile en rotation autour d’un axe de rotation (AXROT). Le disque de frein (40) comporte une âme (41) et deux parois de freinage (61, 62), l’âme (41) étant agencée axialement selon ledit axe de rotation (AXROT) entre les deux parois de freinage (61, 62), ladite âme (41) comprenant un support (42) portant une pluralité de dents (50) en saillie radialement dudit support (42) au regard de l’axe de rotation (AXROT), ladite âme (41) comprenant un matériau différent d’un matériau desdites deux parois de freinage (61, 62). Figure d’abrégé : figure 1
FR1903282A 2019-03-28 2019-03-28 Disque de frein, système de freinage à disque et véhicule Active FR3094430B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1903282A FR3094430B1 (fr) 2019-03-28 2019-03-28 Disque de frein, système de freinage à disque et véhicule
CA3074982A CA3074982C (fr) 2019-03-28 2020-03-06 Disque de frein, systeme de freinage a disque et vehicule

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1903282 2019-03-28
FR1903282A FR3094430B1 (fr) 2019-03-28 2019-03-28 Disque de frein, système de freinage à disque et véhicule

Publications (2)

Publication Number Publication Date
FR3094430A1 FR3094430A1 (fr) 2020-10-02
FR3094430B1 true FR3094430B1 (fr) 2021-04-02

Family

ID=68210869

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1903282A Active FR3094430B1 (fr) 2019-03-28 2019-03-28 Disque de frein, système de freinage à disque et véhicule

Country Status (2)

Country Link
CA (1) CA3074982C (fr)
FR (1) FR3094430B1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10047752A1 (de) * 2000-09-27 2002-04-11 Bayerische Motoren Werke Ag Herstellverfahren für eine innenbelüftete Bremsscheibe aus einem Werkstoff der Gruppe der Kohlenstoffe
GB0322910D0 (en) 2003-09-30 2003-11-05 Meritor Heavy Vehicle Braking Brake caliper and brake pad
JP5829998B2 (ja) * 2012-06-29 2015-12-09 日立建機株式会社 ダンプトラックの走行駆動装置
FR3007096B1 (fr) 2013-06-17 2016-09-23 Messier Bugatti Dowty Frein pour roue d'aeronef, en particulier pour un helicoptere.
US9315261B2 (en) * 2013-06-26 2016-04-19 Goodrich Corporation Keyed brake disk assembly
FR3018880B1 (fr) 2014-03-24 2017-08-25 Messier Bugatti Dowty Actionneur electromecanique de frein a blocage de parc pour aeronef
US10274034B2 (en) * 2017-07-12 2019-04-30 Goodrich Corporation Wear liner with integrated torque button

Also Published As

Publication number Publication date
FR3094430A1 (fr) 2020-10-02
CA3074982A1 (fr) 2020-05-14
CA3074982C (fr) 2022-04-19

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