FR3084708B1 - Mecanisme d'embrayage humide et module de transmission de couple comprenant ce mecanisme d'embrayage humide - Google Patents

Mecanisme d'embrayage humide et module de transmission de couple comprenant ce mecanisme d'embrayage humide Download PDF

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Publication number
FR3084708B1
FR3084708B1 FR1857161A FR1857161A FR3084708B1 FR 3084708 B1 FR3084708 B1 FR 3084708B1 FR 1857161 A FR1857161 A FR 1857161A FR 1857161 A FR1857161 A FR 1857161A FR 3084708 B1 FR3084708 B1 FR 3084708B1
Authority
FR
France
Prior art keywords
clutch mechanism
wet clutch
transmission module
torque transmission
module including
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
FR1857161A
Other languages
English (en)
Other versions
FR3084708A1 (fr
Inventor
Markus Riethmuller
Arnaud Dole
Guillaume Vuaroqueaux
Francois Thibaut
Vincent Cornet
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 FR1857161A priority Critical patent/FR3084708B1/fr
Priority to CN201910688371.6A priority patent/CN110792701B/zh
Publication of FR3084708A1 publication Critical patent/FR3084708A1/fr
Application granted granted Critical
Publication of FR3084708B1 publication Critical patent/FR3084708B1/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
    • F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • 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
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
    • 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
    • F16D25/10—Clutch systems with a plurality of fluid-actuated 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D25/00—Fluid-actuated clutches
    • F16D25/12—Details not specific to one of the before-mentioned types
    • 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
    • F16D25/12—Details not specific to one of the before-mentioned types
    • F16D25/123—Details not specific to one of the before-mentioned types in view of cooling and lubrication
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • 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
    • F16D21/00—Systems comprising a plurality of actuated clutches
    • F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
    • F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
    • F16D2021/0661—Hydraulically actuated multiple lamellae 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/12—Mounting or assembling
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H2057/005—Mounting preassembled units, i.e. using pre-mounted structures to speed up final mounting process
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02039—Gearboxes for particular applications
    • F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
    • F16H2057/02056—Gearboxes for particular applications for vehicle transmissions for utility vehicles, e.g. tractors or agricultural machines
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02039—Gearboxes for particular applications
    • F16H2057/02043—Gearboxes for particular applications for vehicle transmissions
    • F16H2057/0206—Gearboxes for particular applications for vehicle transmissions for commercial vehicles, e.g. buses or trucks

Abstract

L'invention concerne un mécanisme d'embrayage humide (10) pour module de transmission de couple comportant au moins un premier embrayage (E1), de type multidisque, commandé pour accoupler sélectivement un arbre menant à un premier arbre mené. Le premier embrayage (E1) comprend : - un porte-disques d'entrée (20) de couple agencé pour être lié en rotation avec l'arbre menant; - un premier porte-disques de sortie (33) de couple agencé pour être lié en rotation avec l'arbre mené par l'intermédiaire d'un moyeu de sortie (34) ; - un ensemble multidisques comportant des flasques (31) et des disques de friction (32), - un palier de guidage (150) inséré dans une portion d'appui cylindrique (23) du porte-disques d'entrée et configuré pour supporter les efforts radiaux du mécanisme d'embrayage humide, dans lequel une bague intérieure de guidage (153) comporte une portion filetée (154).
FR1857161A 2018-07-31 2018-07-31 Mecanisme d'embrayage humide et module de transmission de couple comprenant ce mecanisme d'embrayage humide Active FR3084708B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1857161A FR3084708B1 (fr) 2018-07-31 2018-07-31 Mecanisme d'embrayage humide et module de transmission de couple comprenant ce mecanisme d'embrayage humide
CN201910688371.6A CN110792701B (zh) 2018-07-31 2019-07-29 湿式离合器机构和包括该湿式离合器机构的扭矩传递模块

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1857161A FR3084708B1 (fr) 2018-07-31 2018-07-31 Mecanisme d'embrayage humide et module de transmission de couple comprenant ce mecanisme d'embrayage humide

Publications (2)

Publication Number Publication Date
FR3084708A1 FR3084708A1 (fr) 2020-02-07
FR3084708B1 true FR3084708B1 (fr) 2021-11-26

Family

ID=63963190

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1857161A Active FR3084708B1 (fr) 2018-07-31 2018-07-31 Mecanisme d'embrayage humide et module de transmission de couple comprenant ce mecanisme d'embrayage humide

Country Status (2)

Country Link
CN (1) CN110792701B (fr)
FR (1) FR3084708B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3117954B1 (fr) * 2020-12-17 2022-11-25 Valeo Embrayages Embrayage de coupure de couple

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1515059B1 (fr) * 2003-09-09 2008-03-19 BorgWarner Inc. Dispositif de fixation axiale d'un embrayage sur un joint rotatif
DE102004012948B4 (de) * 2004-03-17 2012-05-31 Zf Friedrichshafen Ag Doppelkupplungseinrichtung in axialer Bauart
DE102007024788A1 (de) * 2007-02-08 2008-08-14 Borgwarner Inc., Auburn Hills Kupplungseinrichtung mit Befestigungsmittel zur Fixierung der Ausgangsnabe
DE102010010922B4 (de) * 2009-08-14 2019-06-19 Borgwarner Inc. Parallele Doppelkupplungseinrichtung und Antriebsstrang mit einer solchen parallelen Doppelkupplungseinrichtung
CN108916262B (zh) * 2010-03-25 2021-05-04 博格华纳公司 同心双离合器装置
FR3049024B1 (fr) * 2016-03-16 2019-04-26 Valeo Embrayages Double embrayage humide avec butees de securite aptes a limiter la course des pistons du systeme de commande

Also Published As

Publication number Publication date
FR3084708A1 (fr) 2020-02-07
CN110792701B (zh) 2023-03-28
CN110792701A (zh) 2020-02-14

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