FR2364372A1 - Amortisseur de vibrations de torsion, notamment a lamelles en spirales - Google Patents
Amortisseur de vibrations de torsion, notamment a lamelles en spiralesInfo
- Publication number
- FR2364372A1 FR2364372A1 FR7727378A FR7727378A FR2364372A1 FR 2364372 A1 FR2364372 A1 FR 2364372A1 FR 7727378 A FR7727378 A FR 7727378A FR 7727378 A FR7727378 A FR 7727378A FR 2364372 A1 FR2364372 A1 FR 2364372A1
- Authority
- FR
- France
- Prior art keywords
- vibration damper
- torsional vibration
- spiral
- lamellae
- flaps
- 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.)
- Granted
Links
- 239000006096 absorbing agent Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
- 125000006850 spacer group Chemical group 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
- F16F15/14—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers
- F16F15/1407—Suppression of vibrations in rotating systems by making use of members moving with the system using masses freely rotating with the system, i.e. uninvolved in transmitting driveline torque, e.g. rotative dynamic dampers the rotation being limited with respect to the driving means
- F16F15/1414—Masses driven by elastic elements
- F16F15/1435—Elastomeric springs, i.e. made of plastic or rubber
- F16F15/1442—Elastomeric springs, i.e. made of plastic or rubber with a single mass
-
- 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
- F16F15/16—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material
- F16F15/167—Suppression of vibrations in rotating systems by making use of members moving with the system using a fluid or pasty material having an inertia member, e.g. ring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2121—Flywheel, motion smoothing-type
- Y10T74/2122—Flywheel, motion smoothing-type with fluid balancing means
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)
- Pulleys (AREA)
- Vibration Dampers (AREA)
- Combined Devices Of Dampers And Springs (AREA)
- Support Of The Bearing (AREA)
Abstract
Amortisseur comportant des lamelles baignant dans un liquide visqueux et des bagues possédant une élasticité anisotrope. La bride 11 est liée à un porte-bague 13 supportant les deux bagues élastiques 61 de portée et d'étanchéité, fixée par ailleurs aux chapeaux 30. La masse d'inertie 21 est à l'extérieur. Les lamelles en spirale 43 sont maintenues écartées par des entretoises 44.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2640751A DE2640751C2 (de) | 1976-09-10 | 1976-09-10 | Drehschwingungsdämpfer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2364372A1 true FR2364372A1 (fr) | 1978-04-07 |
FR2364372B1 FR2364372B1 (fr) | 1983-08-26 |
Family
ID=5987608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7727378A Granted FR2364372A1 (fr) | 1976-09-10 | 1977-09-09 | Amortisseur de vibrations de torsion, notamment a lamelles en spirales |
Country Status (6)
Country | Link |
---|---|
US (1) | US4615237A (fr) |
JP (1) | JPS5924295B2 (fr) |
DE (1) | DE2640751C2 (fr) |
FR (1) | FR2364372A1 (fr) |
GB (1) | GB1566357A (fr) |
IT (1) | IT1089812B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2573829A1 (fr) * | 1984-11-28 | 1986-05-30 | Vibrachoc Sa | Amortisseur tubulaire a fluide. |
FR2597181A1 (fr) * | 1986-04-11 | 1987-10-16 | Valeo | Dispositif amortisseur de torsion, notamment friction d'embrayage et dispositif de transmission de couple incorporant un tel amortisseur |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4352304A (en) * | 1980-11-17 | 1982-10-05 | General Motors Corporation | Viscous damping of steering shaft |
JPS6242193Y2 (fr) * | 1981-03-02 | 1987-10-29 | ||
DE3516104A1 (de) * | 1985-05-04 | 1986-11-06 | Goetze Ag, 5093 Burscheid | Schwingungstilger mit hydraulischer daempfung |
US4777843A (en) * | 1987-06-05 | 1988-10-18 | Eaton Corporation | Two mass flywheel assembly with viscous damping assembly |
US4782936A (en) * | 1987-06-05 | 1988-11-08 | Eaton Corporation | Two mass flywheel assembly with torsional damping means |
US5941133A (en) * | 1996-04-19 | 1999-08-24 | Eti Technologies Inc. | Torsional and translational vibration removing device |
WO2001008807A1 (fr) * | 1999-08-03 | 2001-02-08 | Eppendorf Ag | Dispositif de compensation de desequilibre pour centrifugeuses |
JP2004053008A (ja) * | 2002-05-31 | 2004-02-19 | Fukoku Co Ltd | ビスカスダンパ |
US6915938B2 (en) * | 2002-12-04 | 2005-07-12 | General Electric Company | Method and apparatus for reducing component vibration during inertia welding |
DE102016113719A1 (de) * | 2016-07-26 | 2018-02-01 | Hasse & Wrede Gmbh | Drehschwingungsdämpfer |
DE102021129901A1 (de) * | 2021-11-16 | 2023-05-17 | Hasse & Wrede Gmbh | Drehschwingungsdämpfer |
CN115182965B (zh) * | 2022-06-24 | 2023-07-14 | 山东交通学院 | 一种阻尼扭转减振器 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE486286A (fr) * | ||||
DE321098C (de) * | 1917-02-27 | 1920-05-17 | Maschf Augsburg Nuernberg Ag | Verfahren zur Vermeidung groesserer Schwingungsausschlaege bei Wellenleitungen |
US1346755A (en) * | 1920-02-04 | 1920-07-13 | Lanchester Frederick William | Eliminating torsional vibrations in high-speed engines, &c. |
US2514136A (en) * | 1945-09-24 | 1950-07-04 | Houdaille Hershey Corp | Crankshaft damper |
US2838955A (en) * | 1954-04-30 | 1958-06-17 | Gen Motors Corp | Vibration damper |
GB874441A (en) * | 1958-10-20 | 1961-08-10 | Schwitzer Corp | Tuned viscous vibration damper |
GB876364A (en) * | 1944-09-20 | 1961-08-30 | Atomic Energy Authority Uk | Damping means for a vibratile shaft, and centrifuges and like rotating devices incorporating such means |
FR1310391A (fr) * | 1961-02-24 | 1962-11-23 | Sulzer Ag | Amortisseur hydraulique de vibrations |
FR1548212A (fr) * | 1967-01-05 | 1968-11-29 | ||
US3823619A (en) * | 1972-10-27 | 1974-07-16 | Caterpillar Tractor Co | Multi-plate vibration damper |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US973005A (en) * | 1909-10-28 | 1910-10-18 | Edmund T Craige | Necktie-holder. |
US1228215A (en) * | 1914-04-15 | 1917-05-29 | Hugo Junkers | Hydraulic brake. |
US1803077A (en) * | 1926-12-24 | 1931-04-28 | Brown Lipe Gear Co | Vibrationless clutch construction |
FR750963A (fr) * | 1932-05-19 | 1933-08-24 | Dispositif d'accouplement s'effectuant au moyen de pas en spirales | |
US2863542A (en) * | 1955-12-13 | 1958-12-09 | Cadwallader W Kelsey | Fluid safety drive device |
US2926546A (en) * | 1957-07-22 | 1960-03-01 | Luxembourg Brev Participations | Dynamic dampers |
US2987938A (en) * | 1960-06-09 | 1961-06-13 | Gen Motors Corp | Viscous fluid torsional vibration damper |
GB1129817A (en) * | 1964-12-10 | 1968-10-09 | Nash Alan R B | Improvements in or relating to rotary dampers |
US3303719A (en) * | 1965-01-21 | 1967-02-14 | Schwitzer Corp | Viscous torsional vibration damper with centering and sealing means |
US3419122A (en) * | 1966-09-12 | 1968-12-31 | Eaton Yale & Towne | Fluid coupling with flow control means |
US3536175A (en) * | 1967-06-24 | 1970-10-27 | Aisin Seiki | Viscous shear clutches with floating rotors |
US3598208A (en) * | 1969-06-25 | 1971-08-10 | Avco Corp | Liquid brake dynamometer |
GB1312941A (en) * | 1970-04-16 | 1973-04-11 | Holset Engineering Co | Torsional vibration damper |
US3653278A (en) * | 1970-12-23 | 1972-04-04 | Caterpillar Tractor Co | Torsional vibration damper having independent weights |
DE2362128A1 (de) * | 1973-12-14 | 1975-06-19 | Sueddeutsche Bremsen Ag | Drehschwingungsdaempfer |
US3941433A (en) * | 1975-05-05 | 1976-03-02 | Thiokol Corporation | Flexible bearing having low torque resistance |
US3986411A (en) * | 1975-05-12 | 1976-10-19 | Wallace-Murray Corporation | Torsional vibration damper |
US4044628A (en) * | 1976-03-24 | 1977-08-30 | U.S. Manufacturing Corporation | Torsional damper |
US4046230A (en) * | 1976-07-14 | 1977-09-06 | Houdaille Industries, Inc. | Tuned torsional viscous dampers |
DE2640752C2 (de) * | 1976-09-10 | 1984-11-08 | Dirk Dr.-Ing. 8520 Erlangen Forkel | Drehschwingungsdämpfer |
-
1976
- 1976-09-10 DE DE2640751A patent/DE2640751C2/de not_active Expired
-
1977
- 1977-09-07 IT IT50912/77A patent/IT1089812B/it active
- 1977-09-09 FR FR7727378A patent/FR2364372A1/fr active Granted
- 1977-09-09 GB GB37691/77A patent/GB1566357A/en not_active Expired
- 1977-09-09 JP JP52108718A patent/JPS5924295B2/ja not_active Expired
-
1982
- 1982-03-23 US US06/361,043 patent/US4615237A/en not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE486286A (fr) * | ||||
DE321098C (de) * | 1917-02-27 | 1920-05-17 | Maschf Augsburg Nuernberg Ag | Verfahren zur Vermeidung groesserer Schwingungsausschlaege bei Wellenleitungen |
US1346755A (en) * | 1920-02-04 | 1920-07-13 | Lanchester Frederick William | Eliminating torsional vibrations in high-speed engines, &c. |
GB876364A (en) * | 1944-09-20 | 1961-08-30 | Atomic Energy Authority Uk | Damping means for a vibratile shaft, and centrifuges and like rotating devices incorporating such means |
US2514136A (en) * | 1945-09-24 | 1950-07-04 | Houdaille Hershey Corp | Crankshaft damper |
US2838955A (en) * | 1954-04-30 | 1958-06-17 | Gen Motors Corp | Vibration damper |
GB874441A (en) * | 1958-10-20 | 1961-08-10 | Schwitzer Corp | Tuned viscous vibration damper |
FR1310391A (fr) * | 1961-02-24 | 1962-11-23 | Sulzer Ag | Amortisseur hydraulique de vibrations |
FR1548212A (fr) * | 1967-01-05 | 1968-11-29 | ||
US3823619A (en) * | 1972-10-27 | 1974-07-16 | Caterpillar Tractor Co | Multi-plate vibration damper |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2573829A1 (fr) * | 1984-11-28 | 1986-05-30 | Vibrachoc Sa | Amortisseur tubulaire a fluide. |
FR2597181A1 (fr) * | 1986-04-11 | 1987-10-16 | Valeo | Dispositif amortisseur de torsion, notamment friction d'embrayage et dispositif de transmission de couple incorporant un tel amortisseur |
Also Published As
Publication number | Publication date |
---|---|
IT1089812B (it) | 1985-06-18 |
DE2640751C2 (de) | 1984-11-08 |
DE2640751A1 (de) | 1978-07-27 |
FR2364372B1 (fr) | 1983-08-26 |
JPS5352809A (en) | 1978-05-13 |
US4615237A (en) | 1986-10-07 |
GB1566357A (en) | 1980-04-30 |
JPS5924295B2 (ja) | 1984-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
ST | Notification of lapse |