FR2492490B1 - - Google Patents
Info
- Publication number
- FR2492490B1 FR2492490B1 FR8022211A FR8022211A FR2492490B1 FR 2492490 B1 FR2492490 B1 FR 2492490B1 FR 8022211 A FR8022211 A FR 8022211A FR 8022211 A FR8022211 A FR 8022211A FR 2492490 B1 FR2492490 B1 FR 2492490B1
- Authority
- FR
- France
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/583—Diaphragm-springs, e.g. Belleville
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8022211A FR2492490A1 (fr) | 1980-10-17 | 1980-10-17 | Piece annulaire dite diaphragme, notamment pour embrayage de vehicule automobile |
IT12649/81A IT1145969B (it) | 1980-10-17 | 1981-10-13 | Elemento anulare detto diaframma in particolare per un innesto di veicolo automobile |
US06/311,249 US4465267A (en) | 1980-10-17 | 1981-10-14 | Diaphragm springs |
DE19813141177 DE3141177A1 (de) | 1980-10-17 | 1981-10-16 | "ringfoermiges element" |
ES1981269662U ES269662Y (es) | 1980-10-17 | 1981-10-16 | Una pieza anular llamada diafragma, especialmente para embrague de vehiculo automovil. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8022211A FR2492490A1 (fr) | 1980-10-17 | 1980-10-17 | Piece annulaire dite diaphragme, notamment pour embrayage de vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2492490A1 FR2492490A1 (fr) | 1982-04-23 |
FR2492490B1 true FR2492490B1 (fr) | 1985-04-26 |
Family
ID=9247008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8022211A Granted FR2492490A1 (fr) | 1980-10-17 | 1980-10-17 | Piece annulaire dite diaphragme, notamment pour embrayage de vehicule automobile |
Country Status (5)
Country | Link |
---|---|
US (1) | US4465267A (fr) |
DE (1) | DE3141177A1 (fr) |
ES (1) | ES269662Y (fr) |
FR (1) | FR2492490A1 (fr) |
IT (1) | IT1145969B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8301426D0 (en) * | 1983-01-19 | 1983-02-23 | Automotive Prod Plc | Friction clutches |
US4709878A (en) * | 1984-04-17 | 1987-12-01 | British Aerospace Plc | Fin assembly deployment spring |
FR2623582B1 (fr) * | 1987-11-25 | 1993-10-15 | Valeo | Ressort annulaire et ensemble unitaire elastique, notamment pour variateurs de vitesse et embrayages |
US6918479B2 (en) * | 2002-08-10 | 2005-07-19 | Zf Sachs Ag | Diaphragm spring for a friction clutch |
US8047503B2 (en) * | 2008-02-26 | 2011-11-01 | Eaton Corporation | Conical spring bushing |
DE102010031275B4 (de) * | 2010-07-13 | 2023-12-14 | Robert Bosch Gmbh | Magnetventil mit Formfeder |
CN101985961A (zh) * | 2010-11-03 | 2011-03-16 | 东风汽车有限公司 | 一种用于双离合器的膜片杠杆 |
DK201170592A (en) * | 2011-10-31 | 2013-05-01 | Vestas Wind Sys As | A yaw drive for a yawing system for a wind Turbine |
US10746232B2 (en) * | 2016-08-31 | 2020-08-18 | ATS, Inc. | Clutch device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1455541A1 (de) * | 1964-02-18 | 1969-03-20 | Luk Lamellen & Kupplungsbau | Kupplung,insbesondere fuer Kraftfahrzeuge |
GB1272453A (en) * | 1969-08-04 | 1972-04-26 | Automotive Prod Co Ltd | Improvements related to diaphragm springs |
DE1943336C3 (de) * | 1969-08-26 | 1979-04-05 | Luk Lamellen Und Kupplungsbau Gmbh, 7580 Buehl | Reibungskupplung |
GB1478310A (en) * | 1973-09-14 | 1977-06-29 | Automotive Prod Co Ltd | Diaphragm spring friction clutches |
DE2757892B2 (de) * | 1977-12-24 | 1980-05-14 | Ingo Dipl.-Ing. Dipl.- Wirtsch.-Ing. 7000 Stuttgart Haeussermann | Federmembrane |
-
1980
- 1980-10-17 FR FR8022211A patent/FR2492490A1/fr active Granted
-
1981
- 1981-10-13 IT IT12649/81A patent/IT1145969B/it active
- 1981-10-14 US US06/311,249 patent/US4465267A/en not_active Expired - Lifetime
- 1981-10-16 DE DE19813141177 patent/DE3141177A1/de not_active Ceased
- 1981-10-16 ES ES1981269662U patent/ES269662Y/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT8112649A0 (it) | 1981-10-13 |
US4465267A (en) | 1984-08-14 |
ES269662U (es) | 1983-07-01 |
DE3141177A1 (de) | 1982-06-03 |
FR2492490A1 (fr) | 1982-04-23 |
IT1145969B (it) | 1986-11-12 |
ES269662Y (es) | 1984-01-16 |