FR3099734B1 - MOTOR VEHICLE PARKING BRAKE DEVICE EQUIPPED WITH AN IMPACT DAMPING SYSTEM - Google Patents

MOTOR VEHICLE PARKING BRAKE DEVICE EQUIPPED WITH AN IMPACT DAMPING SYSTEM Download PDF

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Publication number
FR3099734B1
FR3099734B1 FR1909073A FR1909073A FR3099734B1 FR 3099734 B1 FR3099734 B1 FR 3099734B1 FR 1909073 A FR1909073 A FR 1909073A FR 1909073 A FR1909073 A FR 1909073A FR 3099734 B1 FR3099734 B1 FR 3099734B1
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FR
France
Prior art keywords
parking
brake device
parking brake
motor vehicle
device equipped
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
FR1909073A
Other languages
French (fr)
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FR3099734A1 (en
Inventor
Paul Domas
Thibault Dion
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles 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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1909073A priority Critical patent/FR3099734B1/en
Publication of FR3099734A1 publication Critical patent/FR3099734A1/en
Application granted granted Critical
Publication of FR3099734B1 publication Critical patent/FR3099734B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/005—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles by locking of wheel or transmission rotation
    • 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
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
    • B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
    • B60T1/062—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels acting on transmission parts
    • 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
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
    • F16D63/006—Positive locking brakes

Abstract

La présente invention porte sur un dispositif de frein de parking pour une transmission d'un véhicule comportant: - une roue de parking (11) destinée à être montée autour d'un arbre moteur (12), et - un doigt de parking apte à s'engager entre deux dents de la roue de parking (11) pour immobiliser l'arbre moteur (12), - ledit dispositif de frein de parking comportant en outre un support (17) monté sur l'arbre moteur (12) et un organe élastique (21) lié mécaniquement d'une part au support (17) et d'autre part à la roue de parking (11) de façon à pouvoir se comprimer pour amortir un choc entre le doigt de parking et la roue de parking (11). Figure 2The present invention relates to a parking brake device for a transmission of a vehicle comprising: - a parking wheel (11) intended to be mounted around a drive shaft (12), and - a parking finger suitable for engage between two teeth of the parking wheel (11) to immobilize the motor shaft (12), - said parking brake device further comprising a support (17) mounted on the motor shaft (12) and a elastic member (21) mechanically linked on the one hand to the support (17) and on the other hand to the parking wheel (11) so as to be able to compress to absorb a shock between the parking finger and the parking wheel ( 11). Figure 2

FR1909073A 2019-08-08 2019-08-08 MOTOR VEHICLE PARKING BRAKE DEVICE EQUIPPED WITH AN IMPACT DAMPING SYSTEM Active FR3099734B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1909073A FR3099734B1 (en) 2019-08-08 2019-08-08 MOTOR VEHICLE PARKING BRAKE DEVICE EQUIPPED WITH AN IMPACT DAMPING SYSTEM

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1909073A FR3099734B1 (en) 2019-08-08 2019-08-08 MOTOR VEHICLE PARKING BRAKE DEVICE EQUIPPED WITH AN IMPACT DAMPING SYSTEM
FR1909073 2019-08-08

Publications (2)

Publication Number Publication Date
FR3099734A1 FR3099734A1 (en) 2021-02-12
FR3099734B1 true FR3099734B1 (en) 2021-12-17

Family

ID=68654733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1909073A Active FR3099734B1 (en) 2019-08-08 2019-08-08 MOTOR VEHICLE PARKING BRAKE DEVICE EQUIPPED WITH AN IMPACT DAMPING SYSTEM

Country Status (1)

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FR (1) FR3099734B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10143386B4 (en) * 2001-09-05 2004-05-06 Zf Sachs Ag Parking lock for a motor vehicle
DE10218453A1 (en) * 2002-04-25 2003-11-06 Zf Sachs Ag Gear with a damping device
DE102012213067A1 (en) * 2012-07-25 2014-01-30 Robert Bosch Gmbh Hand-held power tool for eccentric cam grinding machine, has coupling portions that are provided with vibration-damping elastomer formed with polyurethane foam
FR3034487A3 (en) * 2015-03-30 2016-10-07 Renault Sa "MECHANICAL LOCKING DEVICE FOR A MOTOR VEHICLE TRANSMISSION SYSTEM"

Also Published As

Publication number Publication date
FR3099734A1 (en) 2021-02-12

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