ES2178035T3 - Amortiguador de torsion mejorado y dispositivo amortiguador equipado con este amortiguador de torsion. - Google Patents
Amortiguador de torsion mejorado y dispositivo amortiguador equipado con este amortiguador de torsion.Info
- Publication number
- ES2178035T3 ES2178035T3 ES97952978T ES97952978T ES2178035T3 ES 2178035 T3 ES2178035 T3 ES 2178035T3 ES 97952978 T ES97952978 T ES 97952978T ES 97952978 T ES97952978 T ES 97952978T ES 2178035 T3 ES2178035 T3 ES 2178035T3
- Authority
- ES
- Spain
- Prior art keywords
- shock absorber
- washers
- windows
- guided
- elastic organs
- 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 - Lifetime
Links
- 239000006096 absorbing agent Substances 0.000 title abstract 4
- 230000035939 shock Effects 0.000 title abstract 4
- 210000000056 organ Anatomy 0.000 abstract 4
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
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
- F16F15/121—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
- F16F15/123—Wound springs
- F16F15/12313—Wound springs characterised by the dimension or shape of spring-containing windows
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
LA INVENCION SE REFIERE A UN AMORTIGUADOR DE TORSION SITUADO ENTRE UN ELEMENTO DE ENTRADA Y UN ELEMENTO DE SALIDA GIRATORIO, Y QUE COMPRENDE UNOS ORGANOS ELASTICOS (60) DE ACCION CIRCUNFERENCIAL Y DOS ARANDELAS DE GUIADO ASOCIADAS A UNO DE LOS ELEMENTOS Y COLOCADAS AXIALMENTE A UNA PARTE Y OTRA DE UN DISCO ASOCIADO AL OTRO ELEMENTO. LOS ORGANOS ELASTICOS (60) ACTUAN ENTRE LAS DOS ARANDELAS DE GUIADO Y EL DISCO, AL ESTAR COLOCADOS EN UNAS VENTANAS (64, 65) SITUADAS FRENTE A FRENTE ABIERTAS EN LAS ARANDELAS DE GUIADO Y EN EL DISCO; DICHAS VENTANAS (64, 65) TIENEN DOS BORDES LATERALES (75, 76) EN LOS QUE SE APOYAN LOS EXTREMOS DE LOS ORGANOS ELASTICOS (60): LAS VENTANAS (64, 65) DE LAS DOS ARANDELAS DE GUIADO TIENEN UN BORDE EXTERIOR (77) QUE PRESENTA UNA PARTE DESFASADA INTERIORMENTE (A), EN UNA ZONA (93) NO BARRIDA POR LOS EXTREMOS DE LOS ORGANOS ELASTICOS (60) DURANTE EL DESPLAZAMIENTO RELATIVO EN ROTACION, EN UN SENTIDO O EN OTRO, DE LOS ELEMENTOS DE ENTRADA Y DE SALIDA; ESA PARTE (A) SE PROLONGA CIRCUNFERENCIALMENTE EN FORMA DE ARCO DE CIRCULO CUYO CENTRO (100) SE SITUA HACIA EL EXTERIOR CON RESPECTO AL EJE (90) DE ROTACION DE LOS ELEMENTOS DE ENTRADA Y DE SALIDA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9615864A FR2757587B1 (fr) | 1996-12-23 | 1996-12-23 | Amortisseur de torsion perfectionne et dispositif amortisseur equipe d'un tel amortisseur de torsion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2178035T3 true ES2178035T3 (es) | 2002-12-16 |
Family
ID=9499011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97952978T Expired - Lifetime ES2178035T3 (es) | 1996-12-23 | 1997-12-22 | Amortiguador de torsion mejorado y dispositivo amortiguador equipado con este amortiguador de torsion. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6216838B1 (es) |
| EP (1) | EP0883757B1 (es) |
| JP (1) | JP4049401B2 (es) |
| KR (1) | KR100516572B1 (es) |
| BR (1) | BR9707596A (es) |
| DE (1) | DE19781599B4 (es) |
| ES (1) | ES2178035T3 (es) |
| FR (1) | FR2757587B1 (es) |
| WO (1) | WO1998028554A1 (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3848508B2 (ja) * | 1999-07-19 | 2006-11-22 | 株式会社エクセディ | ダンパー機構 |
| EP1803094B1 (en) * | 2004-10-18 | 2020-02-19 | InterDigital VC Holdings, Inc. | Film grain simulation method |
| WO2006055199A2 (en) * | 2004-11-12 | 2006-05-26 | Thomson Licensing | Film grain simulation for normal play and trick mode play for video playback systems |
| BRPI0517828A (pt) | 2004-11-16 | 2008-10-21 | Thomson Licensing | inserção de mensagens sei de grão de filme para uma simulação exata em bits em um sistema de vìdeo |
| MX2007005652A (es) | 2004-11-16 | 2007-06-05 | Thomson Licensing | Metodo de simulacion de grano de pelicula con base en coeficientes de transformacion pre-computados. |
| ES2739452T3 (es) | 2004-11-17 | 2020-01-31 | Interdigital Vc Holdings Inc | Método de simulación de grano de película con precisión de bits basado en coeficientes transformados calculados previamente |
| JP5474300B2 (ja) * | 2004-11-22 | 2014-04-16 | トムソン ライセンシング | フィルムグレインシミュレーションのフィルムグレインキャッシュ分割のための方法、装置及びシステム |
| EP1815688B1 (en) * | 2004-11-23 | 2009-07-01 | Thomson Licensing | Low-complexity film grain simulation technique |
| JP2007120589A (ja) * | 2005-10-27 | 2007-05-17 | Valeo Unisia Transmission Kk | 捩り振動低減装置 |
| US10715834B2 (en) | 2007-05-10 | 2020-07-14 | Interdigital Vc Holdings, Inc. | Film grain simulation based on pre-computed transform coefficients |
| JP5187104B2 (ja) * | 2008-09-30 | 2013-04-24 | アイシン精機株式会社 | ダンパ装置 |
| CN103982565A (zh) * | 2009-12-25 | 2014-08-13 | 株式会社艾科赛迪 | 离合器装置 |
| FR3052834B1 (fr) * | 2016-06-16 | 2018-06-08 | Valeo Embrayages | Dispositif d'amortissement pour embrayage de vehicule automobile et embrayage comprenant un tel dispositif |
| KR20200119809A (ko) * | 2018-02-20 | 2020-10-20 | 유니프레스 가부시키가이샤 | 비틀림 진동 저감 장치 |
| DE102023206308A1 (de) * | 2023-07-04 | 2025-01-09 | Zf Friedrichshafen Ag | Torsionsdämpfer und Landmaschine |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB100615A (en) * | 1916-02-29 | 1916-06-15 | Napier & Son Ltd | Improvements in or relating to Clutches. |
| US4240532A (en) * | 1978-09-21 | 1980-12-23 | Chrysler Corporation | Torsional isolator for torque converter lock-up mechanism |
| DE8434106U1 (de) * | 1984-11-22 | 1985-03-28 | Fichtel & Sachs Ag, 8720 Schweinfurt | Nabenflansch fuer eine kupplungsscheibe |
| FR2609771B1 (fr) * | 1987-01-19 | 1991-03-22 | Valeo | Ensemble de verrouillage pour appareil hydrocinetique et appareil hydrocinetique comportant un tel ensemble de verrouillage, notamment pour vehicule automobile |
| FR2652399B1 (fr) * | 1989-09-26 | 1994-06-24 | Valeo | Dispositif amortisseur de torsion a patins de frottement, notamment pour vehicule automobile. |
| US5052664A (en) * | 1989-11-01 | 1991-10-01 | Barnes Group Inc. | Arcuate spring |
| DE4327574C5 (de) * | 1992-10-09 | 2005-05-19 | Zf Sachs Ag | Torsionsdämpferscheibe |
| FR2714436B1 (fr) * | 1993-11-04 | 1996-05-31 | Valeo | Amortisseur de torsion, notamment friction d'embrayage pour véhicule automobile. |
| JP3317788B2 (ja) * | 1994-08-24 | 2002-08-26 | 株式会社エクセディ | クラッチディスク組立体の摩擦連結部組立方法及びそれに用いられる治具 |
| DE19536513C2 (de) * | 1994-09-29 | 2002-02-14 | Exedy Corp | Schwingungsdämpfer für eine Scheibenkupplung |
| JP3422599B2 (ja) * | 1995-07-24 | 2003-06-30 | 株式会社エクセディ | ダンパーディスク組立体 |
| JP3573557B2 (ja) * | 1996-02-16 | 2004-10-06 | 株式会社エクセディ | ダンパーディスク組立体及びそれに用いるバランスウェイト |
| DE19636201C2 (de) * | 1996-08-05 | 2000-04-06 | Mannesmann Sachs Ag | Torsionsschwingungsdämpfer |
-
1996
- 1996-12-23 FR FR9615864A patent/FR2757587B1/fr not_active Expired - Lifetime
-
1997
- 1997-12-22 US US09/125,697 patent/US6216838B1/en not_active Expired - Lifetime
- 1997-12-22 JP JP52847898A patent/JP4049401B2/ja not_active Expired - Fee Related
- 1997-12-22 KR KR10-1998-0706567A patent/KR100516572B1/ko not_active Expired - Lifetime
- 1997-12-22 WO PCT/FR1997/002385 patent/WO1998028554A1/fr not_active Ceased
- 1997-12-22 ES ES97952978T patent/ES2178035T3/es not_active Expired - Lifetime
- 1997-12-22 DE DE19781599T patent/DE19781599B4/de not_active Expired - Lifetime
- 1997-12-22 BR BR9707596A patent/BR9707596A/pt not_active IP Right Cessation
- 1997-12-22 EP EP97952978A patent/EP0883757B1/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP0883757B1 (fr) | 2002-07-17 |
| FR2757587B1 (fr) | 1999-02-26 |
| US6216838B1 (en) | 2001-04-17 |
| EP0883757A1 (fr) | 1998-12-16 |
| KR100516572B1 (ko) | 2005-11-25 |
| KR19990087173A (ko) | 1999-12-15 |
| DE19781599T1 (de) | 1999-04-15 |
| WO1998028554A1 (fr) | 1998-07-02 |
| DE19781599B4 (de) | 2007-09-06 |
| JP2001510537A (ja) | 2001-07-31 |
| BR9707596A (pt) | 1999-07-27 |
| JP4049401B2 (ja) | 2008-02-20 |
| FR2757587A1 (fr) | 1998-06-26 |
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