FR2924185B1 - CYLINDER, IN PARTICULAR A TRANSMITTER CYLINDER OF A HYDRAULIC CLUTCH CONTROL DEVICE - Google Patents

CYLINDER, IN PARTICULAR A TRANSMITTER CYLINDER OF A HYDRAULIC CLUTCH CONTROL DEVICE

Info

Publication number
FR2924185B1
FR2924185B1 FR0759396A FR0759396A FR2924185B1 FR 2924185 B1 FR2924185 B1 FR 2924185B1 FR 0759396 A FR0759396 A FR 0759396A FR 0759396 A FR0759396 A FR 0759396A FR 2924185 B1 FR2924185 B1 FR 2924185B1
Authority
FR
France
Prior art keywords
cylinder
control device
clutch control
hydraulic clutch
transmitter
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
FR0759396A
Other languages
French (fr)
Other versions
FR2924185A1 (en
Inventor
Christophe Mollier
Sylvain Thomire
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
Original Assignee
Valeo Embrayages 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 Valeo Embrayages SAS filed Critical Valeo Embrayages SAS
Priority to FR0759396A priority Critical patent/FR2924185B1/en
Priority to ITRM2008A000549A priority patent/IT1391614B1/en
Priority to KR1020080119001A priority patent/KR101528926B1/en
Priority to DE102008059438A priority patent/DE102008059438A1/en
Publication of FR2924185A1 publication Critical patent/FR2924185A1/en
Application granted granted Critical
Publication of FR2924185B1 publication Critical patent/FR2924185B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/06—Details
    • F15B7/08—Input units; Master units
    • 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
    • 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
    • F16D2048/0212—Details of pistons for master or slave cylinders especially adapted for fluid control
FR0759396A 2007-11-28 2007-11-28 CYLINDER, IN PARTICULAR A TRANSMITTER CYLINDER OF A HYDRAULIC CLUTCH CONTROL DEVICE Active FR2924185B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0759396A FR2924185B1 (en) 2007-11-28 2007-11-28 CYLINDER, IN PARTICULAR A TRANSMITTER CYLINDER OF A HYDRAULIC CLUTCH CONTROL DEVICE
ITRM2008A000549A IT1391614B1 (en) 2007-11-28 2008-10-14 CYLINDER, PARTICULARLY CYLINDER EMITTER OF A HYDRAULIC ENGAGEMENT DEVICE.
KR1020080119001A KR101528926B1 (en) 2007-11-28 2008-11-27 Cylinder, in particular a transmission cylinder for the control device of a hydraulic clutch
DE102008059438A DE102008059438A1 (en) 2007-11-28 2008-11-27 Cylinder, in particular master cylinder of a hydraulic actuator for a clutch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0759396A FR2924185B1 (en) 2007-11-28 2007-11-28 CYLINDER, IN PARTICULAR A TRANSMITTER CYLINDER OF A HYDRAULIC CLUTCH CONTROL DEVICE

Publications (2)

Publication Number Publication Date
FR2924185A1 FR2924185A1 (en) 2009-05-29
FR2924185B1 true FR2924185B1 (en) 2009-12-11

Family

ID=39485713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0759396A Active FR2924185B1 (en) 2007-11-28 2007-11-28 CYLINDER, IN PARTICULAR A TRANSMITTER CYLINDER OF A HYDRAULIC CLUTCH CONTROL DEVICE

Country Status (4)

Country Link
KR (1) KR101528926B1 (en)
DE (1) DE102008059438A1 (en)
FR (1) FR2924185B1 (en)
IT (1) IT1391614B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107435696A (en) * 2016-05-27 2017-12-05 法雷奥离合器公司 Hydraulic main cylinder for hydraulic control device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2984980A1 (en) * 2011-12-23 2013-06-28 Peugeot Citroen Automobiles Sa Receiver for hydraulic clutch control for clutch of car, has high pressure interface that is off-set over length of master cylinder relative to position of thrust, and secondary channel channeling fluid between through channel and interface
DE112013004249A5 (en) * 2012-08-31 2015-07-09 Schaeffler Technologies AG & Co. KG Arrangement and method for securing an actuating linkage of an actuating pedal in a motor vehicle
JP2017515077A (en) * 2014-03-27 2017-06-08 シェフラー テクノロジーズ アー・ゲー ウント コー． カー・ゲーＳｃｈａｅｆｆｌｅｒ Ｔｅｃｈｎｏｌｏｇｉｅｓ ＡＧ ＆ Ｃｏ． ＫＧ Piston rod coupling device
DE102014224965A1 (en) * 2014-12-05 2016-06-09 Schaeffler Technologies AG & Co. KG Master cylinder, preferably for a clutch actuator of a motor vehicle
DE102015210909B3 (en) * 2015-06-15 2016-12-15 Schaeffler Technologies AG & Co. KG Piston-cylinder arrangement and hydraulic clutch actuation system
FR3046820B1 (en) 2016-01-15 2018-02-16 Valeo Embrayages HYDRAULIC CYLINDER TRANSMITTER WITH IMPROVED SEALING DEVICE
FR3063526B1 (en) 2017-03-06 2021-05-21 Valeo Embrayages ACTUATOR FOR HYDRAULIC OR PNEUMATIC CONTROL DEVICE
FR3065501B1 (en) 2017-04-24 2019-12-13 Valeo Passive Hydraulic Actuators CONNECTION ASSEMBLY FOR LINKING AN OPERATING ELEMENT TO A PISTON OF A HYDRAULIC CYLINDER
DE102017112907A1 (en) * 2017-06-12 2018-12-13 Schaeffler Technologies AG & Co. KG Multi-part piston for a master cylinder and a master cylinder unit
IT201900006706A1 (en) * 2019-05-10 2020-11-10 Raicam Driveline S R L Hydraulic cylinder, particularly for controlling a friction clutch in a motor vehicle

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3173266A (en) * 1963-04-29 1965-03-16 Bendix Corp Push rod retainer
DE3738741A1 (en) * 1987-11-14 1989-05-24 Teves Gmbh Alfred MASTER CYLINDER
DE19755548A1 (en) * 1997-12-13 1999-06-17 Schaeffler Waelzlager Ohg Master cylinder for hydraulic clutch or brake cylinder
FR2779489B1 (en) * 1998-06-09 2001-04-06 Valeo DEVICE FOR HYDRAULICALLY CONTROLLING A BRAKE OR CLUTCH, PARTICULARLY FOR A MOTOR VEHICLE
FR2788095B1 (en) * 1998-12-30 2001-03-02 Valeo CLUTCH TRANSMITTER HYDRAULIC CYLINDER COMPRISING IMPROVED MEANS FOR AXIAL RETENTION OF THE PISTON ROD
FR2794507B1 (en) * 1999-06-04 2001-07-13 Valeo PISTON AND HYDRAULIC DRIVE DEVICE OF A MOTOR VEHICLE CLUTCH COMPRISING SUCH A PISTON
DE10049913A1 (en) * 1999-10-18 2001-04-19 Luk Lamellen & Kupplungsbau Master cylinder for a clutch or brake mechanism of a motor vehicle comprises an axially dispaceable piston and its sealing means which are rotated relative to one another when the cylinder is operated
FR2812923B1 (en) * 2000-08-11 2002-10-25 Valeo DEVICE FOR COUPLING A LEVER TO THE PISTON OF A CONTROL CYLINDER
US6581380B2 (en) * 2001-07-16 2003-06-24 Automotive Products (Usa), Inc. Master cylinder with improved piston guidance
DE102004053913B3 (en) * 2004-11-05 2006-06-14 Fte Automotive Gmbh Piston arrangement of a hydraulic actuator on motor vehicles
EP1798125A1 (en) * 2005-12-17 2007-06-20 LuK Lamellen und Kupplungsbau Beteiligungs KG Piston rod connection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107435696A (en) * 2016-05-27 2017-12-05 法雷奥离合器公司 Hydraulic main cylinder for hydraulic control device

Also Published As

Publication number Publication date
FR2924185A1 (en) 2009-05-29
ITRM20080549A1 (en) 2009-05-29
DE102008059438A1 (en) 2009-06-04
KR101528926B1 (en) 2015-06-15
IT1391614B1 (en) 2012-01-11
KR20090055504A (en) 2009-06-02

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