FR3080160B1 - Dispositif de reduction pour systeme de freinage pour vehicule - Google Patents

Dispositif de reduction pour systeme de freinage pour vehicule Download PDF

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Publication number
FR3080160B1
FR3080160B1 FR1853328A FR1853328A FR3080160B1 FR 3080160 B1 FR3080160 B1 FR 3080160B1 FR 1853328 A FR1853328 A FR 1853328A FR 1853328 A FR1853328 A FR 1853328A FR 3080160 B1 FR3080160 B1 FR 3080160B1
Authority
FR
France
Prior art keywords
braking system
reducing device
vehicle braking
screw
motor
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
FR1853328A
Other languages
English (en)
Other versions
FR3080160A1 (fr
Inventor
Gaetan Quazuguel
Jerome Bertrand
Arnaud BAZIN
Alex Patrao
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
Foundation Brakes 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 Foundation Brakes France SAS filed Critical Foundation Brakes France SAS
Priority to FR1853328A priority Critical patent/FR3080160B1/fr
Publication of FR3080160A1 publication Critical patent/FR3080160A1/fr
Application granted granted Critical
Publication of FR3080160B1 publication Critical patent/FR3080160B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
    • B60T13/741—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive acting on an ultimate actuator
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/24—Electric or magnetic using motors
    • 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
    • F16D2125/44—Mechanical mechanisms transmitting rotation
    • F16D2125/46—Rotating members in mutual engagement
    • F16D2125/50—Rotating members in mutual engagement with parallel non-stationary axes, e.g. planetary gearing

Landscapes

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

Abstract

Ce système de freinage (2) pour véhicule comprend : - un moteur, - une vis (18) apte à être mise en rotation par le moteur, - au moins une garniture de freinage (6) apte à être actionnée par la vis (18), et - un dispositif de transmission couplant le moteur avec la vis (18) et présentant un rapport de transmission compris entre 230 et 280.
FR1853328A 2018-04-17 2018-04-17 Dispositif de reduction pour systeme de freinage pour vehicule Active FR3080160B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1853328A FR3080160B1 (fr) 2018-04-17 2018-04-17 Dispositif de reduction pour systeme de freinage pour vehicule

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1853328A FR3080160B1 (fr) 2018-04-17 2018-04-17 Dispositif de reduction pour systeme de freinage pour vehicule
FR1853328 2018-04-17

Publications (2)

Publication Number Publication Date
FR3080160A1 FR3080160A1 (fr) 2019-10-18
FR3080160B1 true FR3080160B1 (fr) 2020-03-27

Family

ID=63834074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1853328A Active FR3080160B1 (fr) 2018-04-17 2018-04-17 Dispositif de reduction pour systeme de freinage pour vehicule

Country Status (1)

Country Link
FR (1) FR3080160B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE502006003031D1 (de) * 2005-09-27 2009-04-16 Lucas Automotive Gmbh Fahrzeugbremse, insbesondere sattelbremse
US9273738B2 (en) * 2014-05-30 2016-03-01 Goodrich Corporation Belt park brake and methods
FR3031154B1 (fr) * 2014-12-29 2018-04-27 Foundation Brakes France Actionneur de frein a reduction differentielle, frein ou etrier de frein incluant un tel actionneur, et procede de desserrage d'un tel frein

Also Published As

Publication number Publication date
FR3080160A1 (fr) 2019-10-18

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