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FR3065501B1 - Ensemble de liaison destine a lier un element d'actionnement a un piston d'un cylindre hydraulique - Google Patents

Ensemble de liaison destine a lier un element d'actionnement a un piston d'un cylindre hydraulique Download PDF

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Publication number
FR3065501B1
FR3065501B1 FR1753519A FR1753519A FR3065501B1 FR 3065501 B1 FR3065501 B1 FR 3065501B1 FR 1753519 A FR1753519 A FR 1753519A FR 1753519 A FR1753519 A FR 1753519A FR 3065501 B1 FR3065501 B1 FR 3065501B1
Authority
FR
France
Prior art keywords
axis
piston
hydraulic cylinder
actuating element
connection assembly
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
FR1753519A
Other languages
English (en)
Other versions
FR3065501A1 (fr
Inventor
Guillaume Albert
Christophe Mollier
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 Embrayages SAS
Raicam Driveline SRL
Original Assignee
Valeo Embrayages SAS
Valeo Passive Hydraulic Actuators SRL
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 Valeo Embrayages SAS, Valeo Passive Hydraulic Actuators SRL filed Critical Valeo Embrayages SAS
Priority to FR1753519A priority Critical patent/FR3065501B1/fr
Priority to PCT/EP2018/060343 priority patent/WO2018197414A1/fr
Priority to CN201880026967.3A priority patent/CN110691915B/zh
Publication of FR3065501A1 publication Critical patent/FR3065501A1/fr
Application granted granted Critical
Publication of FR3065501B1 publication Critical patent/FR3065501B1/fr
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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
    • F16C11/0623—Construction or details of the socket member
    • F16C11/0628—Construction or details of the socket member with linings
    • F16C11/0633—Construction or details of the socket member with linings the linings being made of plastics
    • F16C11/0638—Construction or details of the socket member with linings the linings being made of plastics characterised by geometrical details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/02—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for main transmission clutches
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0695—Mounting of ball-joints, e.g. fixing them to a connecting rod
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • G05G1/46—Means, e.g. links, for connecting the pedal to the controlled unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1447—Pistons; Piston to piston rod assemblies
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D2025/081—Hydraulic devices that initiate movement of pistons in slave cylinders for actuating clutches, i.e. master cylinders
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0224—Details of conduits, connectors or the adaptors therefor specially adapted for clutch 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D2048/0227—Source of pressure producing the clutch engagement or disengagement action within a circuit; Means for initiating command action in power assisted devices
    • F16D2048/023—Source of pressure producing the clutch engagement or disengagement action within a circuit; Means for initiating command action in power assisted devices by pedal actuation
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/30—Controlling members actuated by foot
    • G05G1/44—Controlling members actuated by foot pivoting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Control Devices (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)

Abstract

L'invention concerne un Ensemble de liaison destiné à lier un élément d'actionnement, tel qu'une pédale (2), à un piston (1b) d'un cylindre hydraulique (1) d'un système de commande pour véhicule automobile, l'ensemble de liaison comprenant : - une tige de commande (7) qui s'étend longitudinalement selon un axe A et comporte, d'une part, une première extrémité destinée à être montée articulée sur le piston (1b) du cylindre hydraulique (1) et, d'autre part, une deuxième extrémité destinée à être montée articulée sur l'élément d'actionnement autour d'au moins un axe B qui est perpendiculaire à l'axe A ; - la tige de commande étant équipée d'une cage (13) présentant une cavité (14) destinée à recevoir une tête sphérique (10) fixée à l'élément d'actionnement de manière à former une articulation à rotule apte à autoriser la rotation de la tige de commande (7) par rapport à l'élément d'actionnement autour de l'axe B ; la cavité présentant une forme de calotte sphérique dont la direction de hauteur définie un axe C; l'ensemble de liaison étant caractérisé en ce que l'axe C est, en projection dans un plan défini par l'axe A et l'axe B, incliné par rapport à l'axe B.
FR1753519A 2017-04-24 2017-04-24 Ensemble de liaison destine a lier un element d'actionnement a un piston d'un cylindre hydraulique Active FR3065501B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1753519A FR3065501B1 (fr) 2017-04-24 2017-04-24 Ensemble de liaison destine a lier un element d'actionnement a un piston d'un cylindre hydraulique
PCT/EP2018/060343 WO2018197414A1 (fr) 2017-04-24 2018-04-23 Ensemble de liaison destine a lier un element d'actionnement a un piston d'un cylindre hydraulique
CN201880026967.3A CN110691915B (zh) 2017-04-24 2018-04-23 用于将致动元件连接到液压缸的活塞的连接组件

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1753519 2017-04-24
FR1753519A FR3065501B1 (fr) 2017-04-24 2017-04-24 Ensemble de liaison destine a lier un element d'actionnement a un piston d'un cylindre hydraulique

Publications (2)

Publication Number Publication Date
FR3065501A1 FR3065501A1 (fr) 2018-10-26
FR3065501B1 true FR3065501B1 (fr) 2019-12-13

Family

ID=59521019

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1753519A Active FR3065501B1 (fr) 2017-04-24 2017-04-24 Ensemble de liaison destine a lier un element d'actionnement a un piston d'un cylindre hydraulique

Country Status (3)

Country Link
CN (1) CN110691915B (fr)
FR (1) FR3065501B1 (fr)
WO (1) WO2018197414A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019104404A1 (de) * 2019-02-21 2020-08-27 HELLA GmbH & Co. KGaA Verbindungselement für ein Fahrzeugpedal und Fahrzeugpedal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648411B1 (fr) * 1989-06-15 1994-10-07 Valeo Systemes Dessuyage Joint d'articulation a rotule notamment pour tringlerie d'essuie-glace de vehicule automobile
ES2335777T3 (es) * 2005-11-16 2010-04-05 Lisi Automotive Rapid Dispositivo de montaje concretamente de una varilla de control de freno sobre el pedal de freno de un vehiculo automovil.
FR2924185B1 (fr) 2007-11-28 2009-12-11 Valeo Embrayages Cylindre, notamment cylindre emetteur d'un dispositif de commande hydraulique d'embrayage
DE102010054291A1 (de) * 2009-12-22 2011-06-30 Schaeffler Technologies GmbH & Co. KG, 91074 Geberzylindereinrichtung
DE102013216053A1 (de) * 2012-08-31 2014-03-06 Schaeffler Technologies AG & Co. KG Anordnung und Verfahren zur Sicherung eines Betätigungsgestänges eines Betätigungspedals in einem Kraftfahrzeug
MX364629B (es) * 2014-04-11 2019-05-03 Nissan Motor Estructura de suspension para vehiculo.
FR3026449B1 (fr) * 2014-09-25 2017-02-17 Valeo Embrayages Piece de reception d'un ensemble de liaison
CN205044815U (zh) * 2015-10-15 2016-02-24 吉安汽车配件(苏州)有限公司 一种汽车拉杆总成

Also Published As

Publication number Publication date
WO2018197414A1 (fr) 2018-11-01
CN110691915B (zh) 2021-12-03
CN110691915A (zh) 2020-01-14
FR3065501A1 (fr) 2018-10-26

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