FR60515E - Perfectionnements apportés aux amortisseurs dynamiques de vibrations de torsion à masses pendulaires sans ressort de rappel, pour arbres tournants - Google Patents
Perfectionnements apportés aux amortisseurs dynamiques de vibrations de torsion à masses pendulaires sans ressort de rappel, pour arbres tournantsInfo
- Publication number
- FR60515E FR60515E FR60515DA FR60515E FR 60515 E FR60515 E FR 60515E FR 60515D A FR60515D A FR 60515DA FR 60515 E FR60515 E FR 60515E
- Authority
- FR
- France
- Prior art keywords
- return spring
- rotating shafts
- torsional vibration
- vibration dampers
- dynamic torsional
- 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
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
- F16F15/14—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
-
- 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
-
- 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
- Y10T74/213—Damping by increasing frictional force
-
- 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
- Y10T74/2173—Cranks and wrist pins
- Y10T74/2183—Counterbalanced
- Y10T74/2184—Vibration dampers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Rolling Contact Bearings (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR806073X | 1948-09-17 | ||
US100284A US2590579A (en) | 1948-09-17 | 1949-06-20 | Torsional vibration damper |
US266618A US2694947A (en) | 1948-09-17 | 1952-01-16 | Torsional vibration dynamic damper |
Publications (1)
Publication Number | Publication Date |
---|---|
FR60515E true FR60515E (fr) | 1954-11-09 |
Family
ID=32302962
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1010611D Expired FR1010611A (fr) | 1948-09-17 | 1948-09-17 | Perfectionnements apportés aux amortisseurs dynamiques de vibrations de torsion à masses pendulaires sans ressort de rappel, pour arbres tournants |
FR60515D Expired FR60515E (fr) | 1948-09-17 | 1949-06-07 | Perfectionnements apportés aux amortisseurs dynamiques de vibrations de torsion à masses pendulaires sans ressort de rappel, pour arbres tournants |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1010611D Expired FR1010611A (fr) | 1948-09-17 | 1948-09-17 | Perfectionnements apportés aux amortisseurs dynamiques de vibrations de torsion à masses pendulaires sans ressort de rappel, pour arbres tournants |
Country Status (6)
Country | Link |
---|---|
US (1) | US2694947A (fr) |
BE (1) | BE489627A (fr) |
CH (2) | CH283856A (fr) |
DE (1) | DE806073C (fr) |
FR (2) | FR1010611A (fr) |
NL (1) | NL77950C (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1292451B (de) * | 1963-03-06 | 1969-04-10 | Jarmuefejlesztesi Intezet | Dynamischer Drehschwingungsdaempfer, insbesondere fuer Kraftmaschinen |
US3578822A (en) * | 1969-08-12 | 1971-05-18 | Fmc Corp | Dynamically balanced power transmission |
AT343424B (de) * | 1976-01-23 | 1978-05-26 | Geislinger Dr Ing Leonard | Drehschwingungsdampfer bzw. schwingungsdampfende und drehelastische kupplung |
DE2705000C2 (de) * | 1977-02-07 | 1983-11-24 | Kraftwerk Union AG, 4330 Mülheim | Anordnung zur Dämpfung von Torsionsschwingungen an Torsionswellen bei Strömungsmaschinen |
FR2416839A1 (fr) * | 1978-02-10 | 1979-09-07 | Aerospatiale | Dispositif resonateur pour attenuer les vibrations d'un rotor de giravion |
FR2416838A1 (fr) * | 1978-02-10 | 1979-09-07 | Aerospatiale | Dispositif pour attenuer les vibrations d'un rotor de giravion |
US4596513A (en) * | 1985-01-10 | 1986-06-24 | United Technologies Corporation | Helicopter air-spring vibration absorber |
US5341780A (en) * | 1993-07-30 | 1994-08-30 | Rau Charles B | Device to suppress firing impulse torque induced vibrations in internal combustion engines |
DE19734322B4 (de) * | 1997-08-08 | 2004-05-27 | Zf Sachs Ag | Torsionsschwingungsdämpfer mit Wälzkörpern als Koppelelemente |
DE19914871C2 (de) * | 1999-04-01 | 2003-06-12 | Freudenberg Carl Kg | Drehzahladaptiver Schwingungstilger |
DE102004011830B4 (de) * | 2003-03-14 | 2015-09-03 | Schaeffler Technologies AG & Co. KG | Drehschwingungsdämpfer |
WO2014068750A1 (fr) * | 2012-11-01 | 2014-05-08 | トヨタ自動車株式会社 | Dispositif d'atténuation de vibration torsionnelle |
DE102014212809A1 (de) * | 2013-07-16 | 2015-01-22 | Schaeffler Technologies Gmbh & Co. Kg | Torsionsschwingungstilger |
FR3027086B1 (fr) | 2014-10-14 | 2017-03-31 | Valeo Embrayages | Dispositif d'amortissement d'oscillations de torsion |
DE102017110022A1 (de) * | 2017-05-10 | 2018-11-15 | Schaeffler Technologies AG & Co. KG | Fliehkraftpendeleinrichtung mit einem Vorspannelement zur Führung der Zylinderrollen |
FR3097927B1 (fr) * | 2019-06-28 | 2021-07-23 | Valeo Embrayages | Dispositif d'amortissement pendulaire |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2121950A (en) * | 1937-01-23 | 1938-06-28 | Reed Propeller Co Inc | Ball suspended dynamic counterweight |
GB512838A (en) * | 1937-03-20 | 1939-09-27 | Brandenburgische Motorenwerke | Improvements in or relating to vibration dampers |
FR849359A (fr) * | 1938-01-25 | 1939-11-22 | Perfectionnements apportés aux dispositifs pour réduire les vibrations | |
US2359180A (en) * | 1942-08-11 | 1944-09-26 | Gen Motors Corp | Dynamic balancer |
US2348941A (en) * | 1942-12-05 | 1944-05-16 | Packard Motor Car Co | Vibration damping device |
-
0
- BE BE489627D patent/BE489627A/xx unknown
- NL NL77950D patent/NL77950C/xx active
-
1948
- 1948-09-17 FR FR1010611D patent/FR1010611A/fr not_active Expired
-
1949
- 1949-06-07 FR FR60515D patent/FR60515E/fr not_active Expired
- 1949-06-15 CH CH283856D patent/CH283856A/fr unknown
- 1949-06-15 CH CH284163D patent/CH284163A/fr unknown
- 1949-07-15 DE DEP48877A patent/DE806073C/de not_active Expired
-
1952
- 1952-01-16 US US266618A patent/US2694947A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BE489627A (fr) | |
FR1010611A (fr) | 1952-06-13 |
US2694947A (en) | 1954-11-23 |
NL77950C (fr) | |
DE806073C (de) | 1951-06-11 |
CH284163A (fr) | 1952-07-15 |
CH283856A (fr) | 1952-06-30 |
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