FR3055035B1 - Amortisseur de torsion et dispositif de transmission de couple comprenant un tel systeme - Google Patents
Amortisseur de torsion et dispositif de transmission de couple comprenant un tel systeme Download PDFInfo
- Publication number
- FR3055035B1 FR3055035B1 FR1657754A FR1657754A FR3055035B1 FR 3055035 B1 FR3055035 B1 FR 3055035B1 FR 1657754 A FR1657754 A FR 1657754A FR 1657754 A FR1657754 A FR 1657754A FR 3055035 B1 FR3055035 B1 FR 3055035B1
- Authority
- FR
- France
- Prior art keywords
- blade
- transmission device
- torque transmission
- torsion damper
- mounting portion
- 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.)
- Expired - Fee Related
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
- F16F15/133—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
- F16F15/1333—Spiral springs, e.g. lying in one plane, around 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
- F16F15/1213—Spiral springs, e.g. lying in one plane, around 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon using springs as elastic members, e.g. metallic springs
- F16F15/1215—Leaf springs, e.g. radially extending
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
- F16F15/133—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses using springs as elastic members, e.g. metallic springs
- F16F15/1336—Leaf springs, e.g. radially extending
-
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F2230/00—Purpose; Design features
- F16F2230/0052—Physically guiding or influencing
- F16F2230/0064—Physically guiding or influencing using a cam
Abstract
L'invention concerne un amortisseur de torsion (50) pour dispositif de transmission de couple comportant : - un premier élément (43) et un second élément (1) mobiles en rotation l'un par rapport à l'autre autour d'un axe de rotation X, - un moyen d'amortissement à lame pour transmettre un couple et amortir les acyclismes de rotation entre le premier élément et le second élément, le moyen d'amortissement à lame comportant au moins une lame (2) élastiquement déformable, ladite, au moins une, lame (2) comprenant une portion de montage sur l'un desdits premier (43) et second (1) éléments, dans lequel la lame (2) comprend au moins un insert de renfort porté par la portion de montage de la lame (2). L'invention concerne également un dispositif de transmission de couple.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1657754A FR3055035B1 (fr) | 2016-08-12 | 2016-08-12 | Amortisseur de torsion et dispositif de transmission de couple comprenant un tel systeme |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1657754A FR3055035B1 (fr) | 2016-08-12 | 2016-08-12 | Amortisseur de torsion et dispositif de transmission de couple comprenant un tel systeme |
FR1657754 | 2016-08-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3055035A1 FR3055035A1 (fr) | 2018-02-16 |
FR3055035B1 true FR3055035B1 (fr) | 2019-02-01 |
Family
ID=57233675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1657754A Expired - Fee Related FR3055035B1 (fr) | 2016-08-12 | 2016-08-12 | Amortisseur de torsion et dispositif de transmission de couple comprenant un tel systeme |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3055035B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019128330A1 (de) * | 2019-10-21 | 2021-04-22 | Schaeffler Technologies AG & Co. KG | Drehschwingungsdämpfer und Antriebsstrang |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4781653A (en) * | 1984-12-27 | 1988-11-01 | Nissan Motor Co., Ltd. | Power transmission device for motor vehicle |
FR2611013B1 (fr) * | 1987-02-16 | 1991-10-04 | Valeo | Dispositif amortisseur de torsion comprenant au moins un bras elastiquement deformable |
FR2828543B1 (fr) * | 2001-08-09 | 2004-02-27 | Valeo | Double volant amortisseur a came et suiveur de came, en particulier pour vehicule automobile |
FR3002605B1 (fr) * | 2013-02-22 | 2015-04-24 | Valeo Embrayages | Amortisseur de torsion pour disque de friction d'embrayage |
FR3027988B1 (fr) * | 2014-11-03 | 2016-11-11 | Valeo Embrayages | Amortisseur, notamment pour un embrayage d'automobile |
FR3035940B1 (fr) * | 2015-05-07 | 2020-01-03 | Valeo Embrayages | Amortisseur de torsion pour un dispositif de transmission de couple d'un vehicule automobile |
-
2016
- 2016-08-12 FR FR1657754A patent/FR3055035B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR3055035A1 (fr) | 2018-02-16 |
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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: 20180216 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
ST | Notification of lapse |
Effective date: 20220405 |