FR3111171B1 - Double embrayage humide - Google Patents

Double embrayage humide Download PDF

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Publication number
FR3111171B1
FR3111171B1 FR2005798A FR2005798A FR3111171B1 FR 3111171 B1 FR3111171 B1 FR 3111171B1 FR 2005798 A FR2005798 A FR 2005798A FR 2005798 A FR2005798 A FR 2005798A FR 3111171 B1 FR3111171 B1 FR 3111171B1
Authority
FR
France
Prior art keywords
clutch
disc
disc carrier
double wet
wet clutch
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
FR2005798A
Other languages
English (en)
Other versions
FR3111171A1 (fr
Inventor
Guillaume Vuaroqueaux
Rabah Arhab
Olivier Doremus
Fabien Lebeau
Arnaud Dole
Jean Francois Bougard
Laurent Caumartin
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 FR2005798A priority Critical patent/FR3111171B1/fr
Priority to DE102021113629.6A priority patent/DE102021113629A1/de
Priority to CN202110612576.3A priority patent/CN113757269A/zh
Publication of FR3111171A1 publication Critical patent/FR3111171A1/fr
Application granted granted Critical
Publication of FR3111171B1 publication Critical patent/FR3111171B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F16D25/10—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

DOUBLE EMBRAYAGE HUMIDE Double embrayage humide (1) pour transmission de couple comprenant : - un premier embrayage (E1) et un deuxième embrayage (E2) de type multidisques, les deux embrayages (E1, E2) étant disposés radialement l’un au-dessus de l’autre autour d’un axe (X) de rotation, - le premier embrayage (E1) comporte un premier porte-disques adapté pour supporter l’ensemble multidisque du premier embrayage (E1), le premier embrayage étant actionné par un premier piston d'actionnement commandé en déplacement au moyen d’une chambre de commande (32) à laquelle est associée une chambre d’équilibrage (31), - un couvercle d’équilibrage (70) délimitant la chambre d’équilibrage (31) du premier embrayage (E1), - le deuxième embrayage (E2) comporte un deuxième porte-disques (20) adapté pour supporter l’ensemble multidisque du deuxième embrayage (E2), et solidaire en rotation avec le premier porte-disques (10), dans lequel le couvercle d’équilibrage (70) est maintenu axialement entre le premier porte-disques (10) et le deuxième porte-disques (20). Figure pour l’abrégé : FIGURE 1
FR2005798A 2020-06-03 2020-06-03 Double embrayage humide Active FR3111171B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2005798A FR3111171B1 (fr) 2020-06-03 2020-06-03 Double embrayage humide
DE102021113629.6A DE102021113629A1 (de) 2020-06-03 2021-05-26 Nasse doppelkupplung
CN202110612576.3A CN113757269A (zh) 2020-06-03 2021-06-02 湿式双离合器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2005798 2020-06-03
FR2005798A FR3111171B1 (fr) 2020-06-03 2020-06-03 Double embrayage humide

Publications (2)

Publication Number Publication Date
FR3111171A1 FR3111171A1 (fr) 2021-12-10
FR3111171B1 true FR3111171B1 (fr) 2022-10-14

Family

ID=72178790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2005798A Active FR3111171B1 (fr) 2020-06-03 2020-06-03 Double embrayage humide

Country Status (3)

Country Link
CN (1) CN113757269A (fr)
DE (1) DE102021113629A1 (fr)
FR (1) FR3111171B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3131603A1 (fr) * 2022-01-06 2023-07-07 Valeo Embrayages Module d’embrayage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5277936B2 (ja) * 2008-12-17 2013-08-28 マツダ株式会社 自動変速機用クラッチの製造方法
JP5790376B2 (ja) * 2011-09-26 2015-10-07 マツダ株式会社 自動変速機
RU2662337C1 (ru) * 2017-07-05 2018-07-25 Федеральное государственное унитарное предприятие "Центральный ордена Трудового Красного Знамени научно-исследовательский автомобильный и автомоторный институт "НАМИ" (ФГУП "НАМИ") Двойное сцепление трансмиссии транспортного средства

Also Published As

Publication number Publication date
CN113757269A (zh) 2021-12-07
FR3111171A1 (fr) 2021-12-10
DE102021113629A1 (de) 2021-12-09

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