FR3101926B1 - « mecanisme a double embrayage humide compact » - Google Patents
« mecanisme a double embrayage humide compact » Download PDFInfo
- Publication number
- FR3101926B1 FR3101926B1 FR1911219A FR1911219A FR3101926B1 FR 3101926 B1 FR3101926 B1 FR 3101926B1 FR 1911219 A FR1911219 A FR 1911219A FR 1911219 A FR1911219 A FR 1911219A FR 3101926 B1 FR3101926 B1 FR 3101926B1
- Authority
- FR
- France
- Prior art keywords
- piston
- clutches
- disc
- double clutch
- 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
Links
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
Classifications
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- 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
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
- F16D25/14—Fluid pressure 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
- 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
Abstract
MECANISME A DOUBLE EMBRAYAGE HUMIDE COMPACT Mécanisme (1) à double embrayage humide, d’axe (X) de rotation, comprenant : – un premier et un deuxième embrayages (E1, E2) humide de type multidisque, – des portes-disques extérieur (14) et intérieur (24) d’entrée qui sont solidaires en rotation et supporte l’ensemble multidisque respectivement du premier embrayage (E1) et du deuxième embrayage (E2), – un premier piston (31) et un deuxième piston (41) mobiles axialement pour fermer respectivement les premier et deuxième embrayages (E1, E2), le premier piston (31) étant imbriqué radialement dans les portes-disques extérieur (14) et intérieur (24) au niveau d’une zone d’imbrication, le porte-disques intérieur (24) passant au travers d’ouvertures (310) ménagées dans le premier piston (31), les deux pistons (31, 41) d’actionnement étant disposés axialement de part et d’autre des ensembles multidisques des embrayages (E1, E2), un circuit (90) de refroidissement étant ménagé dans un moyeu central (7) et disposé axialement entre les deux pistons (31, 41) et débouchant radialement au droit des ensembles multidisques des embrayages (E1, E2). Figure pour l’abrégé : Figure 1
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1911219A FR3101926B1 (fr) | 2019-10-09 | 2019-10-09 | « mecanisme a double embrayage humide compact » |
CN202011072246.1A CN112648303A (zh) | 2019-10-09 | 2020-10-09 | 紧凑湿式双离合器机构 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1911219 | 2019-10-09 | ||
FR1911219A FR3101926B1 (fr) | 2019-10-09 | 2019-10-09 | « mecanisme a double embrayage humide compact » |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3101926A1 FR3101926A1 (fr) | 2021-04-16 |
FR3101926B1 true FR3101926B1 (fr) | 2021-11-26 |
Family
ID=69158076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1911219A Active FR3101926B1 (fr) | 2019-10-09 | 2019-10-09 | « mecanisme a double embrayage humide compact » |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN112648303A (fr) |
FR (1) | FR3101926B1 (fr) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006010113C5 (de) * | 2006-02-28 | 2010-05-20 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Doppelkupplungsanordnung für ein Doppelkupplungsgetriebe |
DE102008055681B4 (de) * | 2008-10-28 | 2020-10-15 | Magna Pt B.V. & Co. Kg | Doppelkupplungsanordnung für ein Doppelkupplungsgetriebe |
DE102009039223B8 (de) * | 2009-08-28 | 2013-05-08 | Getrag Ford Transmissions Gmbh | Doppelkupplungsanordnung für ein Getriebe mit zwei Eingangswellen |
JP5697277B2 (ja) * | 2011-03-04 | 2015-04-08 | 株式会社パイオラックス | ばね組立体 |
DE102014102515A1 (de) * | 2014-02-26 | 2015-08-27 | Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg | Federpaket, Kupplung und Kupplungsherstellungsverfahren |
DE102015207200A1 (de) * | 2014-04-30 | 2015-11-05 | Schaeffler Technologies AG & Co. KG | Doppelkupplungseinrichtung |
FR3056660B1 (fr) | 2016-09-27 | 2019-10-04 | Valeo Embrayages | Mecanisme d'embrayage humide |
FR3059742B1 (fr) * | 2016-12-06 | 2019-05-10 | Valeo Embrayages | Porte-disque assemble et mecanisme a double embrayage humide comprenant ce porte-disque assemble |
FR3062694B1 (fr) * | 2017-02-07 | 2019-03-22 | Valeo Embrayages | Mecanisme a double embrayage compact et systeme de transmission comprenant un tel mecanisme a double embrayage |
-
2019
- 2019-10-09 FR FR1911219A patent/FR3101926B1/fr active Active
-
2020
- 2020-10-09 CN CN202011072246.1A patent/CN112648303A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN112648303A (zh) | 2021-04-13 |
FR3101926A1 (fr) | 2021-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20210416 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |