GB2094420B - Diaphragm spring clutch - Google Patents

Diaphragm spring clutch

Info

Publication number: GB2094420B
Authority: GB; United Kingdom
Prior art keywords: diaphragm spring; spring clutch; clutch; diaphragm; spring
Prior art date: 1981-03-05
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

Application number

GB8205529A

Other versions

GB2094420A (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

ZF Friedrichshafen AG

Original Assignee

Fichtel and Sachs AG

Priority date (The priority date 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 date listed.)

1981-03-05

Filing date

1982-02-25

Publication date

1985-09-11

1982-02-25 Application filed by Fichtel and Sachs AG filed Critical Fichtel and Sachs AG

1982-09-15 Publication of GB2094420A publication Critical patent/GB2094420A/en

1985-09-11 Application granted granted Critical

1985-09-11 Publication of GB2094420B publication Critical patent/GB2094420B/en

Status Expired legal-status Critical Current

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
- F16D13/72—Features relating to cooling

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanical Operated Clutches (AREA)

GB8205529A 1981-03-05 1982-02-25 Diaphragm spring clutch Expired GB2094420B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19813108233 DE3108233A1 (en)	1981-03-05	1981-03-05	DIAPHRAGM SPRING COUPLING WITH COOLING AIR GUIDE

Publications (2)

Publication Number	Publication Date
GB2094420A GB2094420A (en)	1982-09-15
GB2094420B true GB2094420B (en)	1985-09-11

Family

ID=6126344

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8205529A Expired GB2094420B (en)	1981-03-05	1982-02-25	Diaphragm spring clutch

Country Status (5)

Country	Link
JP (1)	JPS57157828A (en)
DE (1)	DE3108233A1 (en)
FR (1)	FR2501315B1 (en)
GB (1)	GB2094420B (en)
IT (2)	IT8252992V0 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3304670C2 (en) *	1983-02-11	1995-02-02	Luk Lamellen & Kupplungsbau	Belleville washer, as well as with such a friction clutch
FR2546595B1 (en) *	1983-05-24	1988-12-30	Valeo	CLUTCH MECHANISM AND PRESSURE PLATE FOR SUCH A CLUTCH MECHANISM, PARTICULARLY FOR A MOTOR VEHICLE
JPS60143936U (en) *	1984-03-06	1985-09-24	株式会社　大金製作所	clutch cooling system
JPS60145625U (en) *	1984-03-09	1985-09-27	株式会社　大金製作所	diaphragm spring clutch
DE3602716C2 (en) *	1986-01-30	1998-11-19	Luk Lamellen & Kupplungsbau	Friction clutch
JPS6362634U (en) *	1986-10-15	1988-04-25
JPH0232892Y2 (en) *	1986-10-16	1990-09-05
IT1198168B (en) *	1986-11-26	1988-12-21	Automotive Products Borg & Bec	CLUTCH COUPLINGS
JPH0615138Y2 (en) *	1986-12-09	1994-04-20	三菱自動車工業株式会社	Diaphragm clutch
JPH0520900Y2 (en) *	1987-09-11	1993-05-28
FR2623582B1 (en) *	1987-11-25	1993-10-15	Valeo	ANNULAR SPRING AND ELASTIC UNIT ASSEMBLY, ESPECIALLY FOR VARIABLE SPEEDS AND CLUTCHES
FR2703743B1 (en) *	1993-04-08	1995-06-02	Valeo	Clutch mechanism, in particular for a motor vehicle.
ES2133208B1 (en) *	1995-03-31	2000-03-01	Fichtel & Sachs Ag	CLUTCH WITH MEMBRANE SPRING
JPH1047372A (en) *	1996-08-02	1998-02-17	Exedy Corp	Diaphragm spring
DE19904136A1 (en) *	1999-02-03	2000-08-10	Mannesmann Sachs Ag	Multiple disk clutch for cars has intermediate disk between clutch pads, pressure disks pressing them against it and elastic components spacing disks from pads

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1066876B (en) *		1959-10-08
US2117482A (en) *	1937-05-19	1938-05-17	W C Lipe Inc	Clutch-lever plate
US2885047A (en) *	1957-07-18	1959-05-05	Gen Motors Corp	Clutch assembly
CH418851A (en) *	1963-04-28	1966-08-15	Luk Lamellen & Kupplungsbau	Friction clutch for automobiles
FR1388397A (en) *	1964-04-03	1965-02-05	Zschopau Motorrad Veb	Control device for a gearbox with movable key
US3417846A (en) *	1966-11-14	1968-12-24	Ford Motor Co	Clutch and disc spring with stiff levers
ES360675A1 (en) *	1967-12-01	1970-07-16	Fiff Ind Freni Frizioni S R L	Motor Vehicle Friction Clutch
GB1261352A (en) *	1968-05-03	1972-01-26	Quinton Hazell Holdings Ltd	Improvements in and relating to friction clutches
GB1250355A (en) *	1968-11-21	1971-10-20
GB1478310A (en) *	1973-09-14	1977-06-29	Automotive Prod Co Ltd	Diaphragm spring friction clutches
JPS5311620A (en) *	1976-07-16	1978-02-02	Copal Co Ltd	Type wheel rocking printer
GB1549247A (en) *	1976-10-21	1979-08-01	Automotive Prod Co Ltd	Diaphragm springs for friction clutches
DE2808019C2 (en) *	1978-02-24	1981-09-17	Bayerische Motoren Werke AG, 8000 München	Friction clutch for a motor vehicle

1981
- 1981-03-05 DE DE19813108233 patent/DE3108233A1/en active Granted
1982
- 1982-02-25 GB GB8205529A patent/GB2094420B/en not_active Expired
- 1982-02-25 FR FR8203465A patent/FR2501315B1/en not_active Expired
- 1982-03-02 JP JP57031830A patent/JPS57157828A/en active Pending
- 1982-03-04 IT IT8252992U patent/IT8252992V0/en unknown
- 1982-03-04 IT IT67250/82A patent/IT1155114B/en active

Also Published As

Publication number	Publication date
IT8252992V0 (en)	1982-03-04
DE3108233A1 (en)	1982-09-16
JPS57157828A (en)	1982-09-29
IT1155114B (en)	1987-01-21
GB2094420A (en)	1982-09-15
FR2501315B1 (en)	1988-09-16
DE3108233C2 (en)	1989-06-08
IT8267250A0 (en)	1982-03-04
FR2501315A1 (en)	1982-09-10

Publication	Publication Date	Title
GB2133483B (en)	1987-02-04	Diaphragm spring friction clutch
IL63319A0 (en)	1981-10-30	Improved diaphragm valve
JPS57127161A (en)	1982-08-07	Diaphragm
DE3265212D1 (en)	1985-09-12	Mechanical-electromagnetic clutch
GB2187519B (en)	1990-01-10	Diaphragm spring clutch cover assembly
ZA815414B (en)	1983-01-26	Spring clutch
GB2094420B (en)	1985-09-11	Diaphragm spring clutch
GB2127130B (en)	1986-11-12	Diaphragm spring for friction clutch
JPS571827A (en)	1982-01-07	Diaphragm spring clutch
PH18806A (en)	1985-09-27	Valve diaphragm
JPS57186632A (en)	1982-11-17	Clutch
GB2145170B (en)	1987-03-25	Diaphragm spring clutch
JPS57186633A (en)	1982-11-17	Clutch
GB2111148B (en)	1985-09-18	Diaphragm assembly
GB8319487D0 (en)	1983-08-17	Diaphragm spring clutch cover
BR8202666A (en)	1983-04-19	DIAPHRAGM SPRING CLUTCH
GB2102899B (en)	1985-01-09	Cover assembly for diaphragm spring clutch
ZA825288B (en)	1983-06-29	Diaphragm assembly
GB2056590B (en)	1983-05-11	Diaphragm clutch mechanism
GB2080447B (en)	1984-07-11	Diaphragm spring clutch
GB2119456B (en)	1986-01-15	Diaphragm spring clutch
GB2068062B (en)	1983-08-24	Diaphragm clutch mechanism
GB8903884D0 (en)	1989-04-05	Diaphragm spring clutch
AU2323184A (en)	1984-07-19	Diaphragm spring type clutch device
GB2144496B (en)	1986-09-10	A diaphragm spring friction clutch

Legal Events

Date	Code	Title	Description
2000-10-18	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20000225