FR3090774B1 - Dispositif de transmission pour véhicule automobile - Google Patents
Dispositif de transmission pour véhicule automobile Download PDFInfo
- Publication number
- FR3090774B1 FR3090774B1 FR1873610A FR1873610A FR3090774B1 FR 3090774 B1 FR3090774 B1 FR 3090774B1 FR 1873610 A FR1873610 A FR 1873610A FR 1873610 A FR1873610 A FR 1873610A FR 3090774 B1 FR3090774 B1 FR 3090774B1
- Authority
- FR
- France
- Prior art keywords
- motor vehicle
- rotation
- transmission device
- large pinion
- pinion
- 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
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
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/04—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow radial displacement, e.g. Oldham couplings
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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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere
-
- 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
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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
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
- F16D3/10—Couplings with means for varying the angular relationship of two coaxial shafts during motion
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere
- F16H2057/125—Adjustment of backlash during mounting or assembly of gearing
-
- 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
- F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere
- F16H2057/126—Self-adjusting during operation, e.g. by a spring
- F16H2057/127—Self-adjusting during operation, e.g. by a spring using springs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- General Details Of Gearings (AREA)
Abstract
Dispositif de transmission pour véhicule automobile L’invention concerne un dispositif (1) de transmission de couple, notamment pour véhicule automobile, comprenant : - un grand pignon (50) en rotation autour d’un axe X, porté par une partie fixe, par exemple un carter de boite de vitesses (BV) ou de machine électrique (ME), - un petit pignon (55) en rotation avec une machine électrique (ME) tournante autour d’un axe parallèle à l’axe de rotation X, le petit et grand pignon (50, 55) formant un engrenage, - un élément intermédiaire (5), apte à être couplé en rotation à au moins un arbre d’entrée d’une boite de vitesses, Dans lequel le dispositif comprend en outre un moyen de rattrapage (56) du désalignement radial et/ou angulaire entre le grand pignon (50) et l’élément intermédiaire (5), ledit grand pignon (50) ayant au moins un logement (57) dans lequel est ménagée de manière complémentaire au moins une excroissance (58) du moyen de rattrapage (56). Figure pour l’abrégé : Figure 1
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1873610A FR3090774B1 (fr) | 2018-12-20 | 2018-12-20 | Dispositif de transmission pour véhicule automobile |
DE102019135018.2A DE102019135018A1 (de) | 2018-12-20 | 2019-12-18 | Drehmomentübertragungsvorrichtung für ein Kraftfahrzeug |
CN201911324012.9A CN111350808A (zh) | 2018-12-20 | 2019-12-20 | 用于机动车辆的变速器装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1873610A FR3090774B1 (fr) | 2018-12-20 | 2018-12-20 | Dispositif de transmission pour véhicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3090774A1 FR3090774A1 (fr) | 2020-06-26 |
FR3090774B1 true FR3090774B1 (fr) | 2022-03-04 |
Family
ID=66676727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1873610A Active FR3090774B1 (fr) | 2018-12-20 | 2018-12-20 | Dispositif de transmission pour véhicule automobile |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN111350808A (fr) |
DE (1) | DE102019135018A1 (fr) |
FR (1) | FR3090774B1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3103236B1 (fr) * | 2019-11-19 | 2021-12-10 | Valeo Embrayages | Dispositif de transmission de couple |
US11428173B2 (en) * | 2020-10-06 | 2022-08-30 | Schaeffler Technologies AG & Co. KG | Cranktrain phase adjuster for variable compression ratio |
US11619182B2 (en) * | 2020-10-12 | 2023-04-04 | Schaeffler Technologies AG & Co. KG | Actuation assembly for phaser system |
US11519342B2 (en) * | 2021-02-11 | 2022-12-06 | Schaeffler Technologies AG & Co. KG | Cranktrain phase adjuster for variable compression ratio |
EP4314585A1 (fr) * | 2021-03-29 | 2024-02-07 | Magna PT B.V. & Co. KG | Agencement d'embrayage multidisques, en particulier embrayage à trois disques à chambres de compensation reliées |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080121488A1 (en) * | 2006-11-27 | 2008-05-29 | Tomoyuki Miyazaki | Starting clutch |
FR2920845B1 (fr) * | 2007-09-11 | 2010-03-12 | Valeo Embrayages | Dispositif d'embrayage a friction equipe d'un double volant amortisseur comportant des moyens pour limiter les deplacements radiaux du voile par rapport au volant primaire |
WO2011000340A1 (fr) * | 2009-06-29 | 2011-01-06 | Schaeffler Technologies Gmbh & Co. Kg | Dispositif de transmission de couple |
FR3015380B1 (fr) | 2013-12-19 | 2016-01-08 | Valeo Embrayages | Ensemble de transmission pour vehicule hybride equipe d'un amortisseur pendulaire |
FR3073913A1 (fr) * | 2017-11-22 | 2019-05-24 | Valeo Embrayages | Dispositif de transmission pour vehicule hybride |
-
2018
- 2018-12-20 FR FR1873610A patent/FR3090774B1/fr active Active
-
2019
- 2019-12-18 DE DE102019135018.2A patent/DE102019135018A1/de active Pending
- 2019-12-20 CN CN201911324012.9A patent/CN111350808A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN111350808A (zh) | 2020-06-30 |
DE102019135018A1 (de) | 2020-06-25 |
FR3090774A1 (fr) | 2020-06-26 |
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Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20200626 |
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PLFP | Fee payment |
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