BR9100110A - Embreagem de atrito - Google Patents

Embreagem de atrito

Info

Publication number: BR9100110A
Authority: BR; Brazil
Prior art keywords: friction clutch; clutch; friction
Prior art date: 1990-01-13

Application number

BR919100110A

Other languages

English (en)

Inventor

Alfred Meyer

Original Assignee

Fichtel & 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.)

1990-01-13

Filing date

1991-01-11

Publication date

1991-10-22

1991-01-11 Application filed by Fichtel & Sachs Ag filed Critical Fichtel & Sachs Ag

1991-10-22 Publication of BR9100110A publication Critical patent/BR9100110A/pt

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
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/32—Belleville-type springs
- F16F1/324—Belleville-type springs characterised by having tongues or arms directed in a generally radial direction, i.e. diaphragm-type springs
- 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)

BR919100110A 1990-01-13 1991-01-11 Embreagem de atrito BR9100110A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE9000323U DE9000323U1 (de)	1990-01-13	1990-01-13	Membranfeder mit axialer Schwerpunktverlagerung, insbesondere für Kraftfahrzeugkupplungen

Publications (1)

Publication Number	Publication Date
BR9100110A true BR9100110A (pt)	1991-10-22

Family

ID=6849992

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR919100110A BR9100110A (pt)	1990-01-13	1991-01-11	Embreagem de atrito

Country Status (5)

Country	Link
US (1)	US5078247A (pt)
BR (1)	BR9100110A (pt)
DE (1)	DE9000323U1 (pt)
FR (1)	FR2657129B1 (pt)
GB (1)	GB2239909B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE9000323U1 (de) *	1990-01-13	1990-03-15	Fichtel & Sachs Ag, 8720 Schweinfurt	Membranfeder mit axialer Schwerpunktverlagerung, insbesondere für Kraftfahrzeugkupplungen
DE4201417B4 (de) *	1992-01-21	2004-05-19	Zf Sachs Ag	Werkzeug zur Demontage einer Kraftfahrzeug-Reibungskupplung
US6799667B2 (en) *	2001-09-10	2004-10-05	Zf Sachs Ag	Clutch lever taking advantage of centrifugal forces
US6918479B2 (en) *	2002-08-10	2005-07-19	Zf Sachs Ag	Diaphragm spring for a friction clutch
FR2847317B1 (fr) *	2002-11-14	2005-10-07	Renault Sa	Ressort diaphragme pour mecanisme d'embrayage a disque de friction de vehicule automobile
RU2661672C2 (ru) *	2015-12-16	2018-07-18	Акционерное общество "Информационные спутниковые системы" имени академика М.Ф. Решетнёва"	Устройство разделения элементов конструкции
CN113719551A (zh) *	2020-05-26	2021-11-30	舍弗勒技术股份两合公司	膜片弹簧、离合器盖组件、离合器和离合器装置
CN116608215B (zh) *	2023-06-30	2026-01-02	广东大钧机械有限公司	一种膜片弹簧、安装盘和离合器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2234756A (en) *	1939-04-03	1941-03-11	Gen Motors Corp	Friction clutch
DE1027999B (de) *	1953-12-02	1958-04-10	Volkswagenwerk Gmbh	Reibscheibenkupplung fuer Kraftfahrzeuge
US2885047A (en) *	1957-07-18	1959-05-05	Gen Motors Corp	Clutch assembly
US3235049A (en) *	1963-02-18	1966-02-15	Gen Motors Corp	Diaphragm spring for a clutch assembly
DE1450163A1 (de) *	1964-10-26	1969-05-22	Luk Gmbh Lamellen Und Kupplung	Reibungskupplung
DE2327936C3 (de) *	1973-06-01	1978-09-28	Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt	Ausrücklager für eine Reibungskupplung, insbesondere fur Kraftfahrzeuge
GB1527641A (en) *	1976-02-17	1978-10-04	Automotive Prod Co Ltd	Friction clutch cover assemblies
US4425991A (en) *	1981-05-18	1984-01-17	Hays Bill J	Automotive clutch improvements
DE3304671A1 (de) *	1983-02-11	1984-08-16	LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl	Tellerfeder sowie verfahren zu deren herstellung
US4629047A (en) *	1983-02-11	1986-12-16	Luk Lamellen Und Kupplungsbau Gmbh	Friction clutch and air-flow promoting diaphragm spring therefor
DE3602716C2 (de) *	1986-01-30	1998-11-19	Luk Lamellen & Kupplungsbau	Reibungskupplung
JPS6259327U (pt) *	1985-10-02	1987-04-13
JPH0232892Y2 (pt) *	1986-10-16	1990-09-05
DE9000323U1 (de) *	1990-01-13	1990-03-15	Fichtel & Sachs Ag, 8720 Schweinfurt	Membranfeder mit axialer Schwerpunktverlagerung, insbesondere für Kraftfahrzeugkupplungen

1990
- 1990-01-13 DE DE9000323U patent/DE9000323U1/de not_active Expired - Lifetime
- 1990-12-17 GB GB9027309A patent/GB2239909B/en not_active Expired - Fee Related
1991
- 1991-01-08 US US07/638,624 patent/US5078247A/en not_active Expired - Fee Related
- 1991-01-08 FR FR9100531A patent/FR2657129B1/fr not_active Expired - Fee Related
- 1991-01-11 BR BR919100110A patent/BR9100110A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2657129A1 (fr)	1991-07-19
GB2239909B (en)	1993-11-17
US5078247A (en)	1992-01-07
FR2657129B1 (fr)	1995-09-01
GB2239909A (en)	1991-07-17
DE9000323U1 (de)	1990-03-15
GB9027309D0 (en)	1991-02-06

Publication	Publication Date	Title
BR9204566A (pt)	1993-06-01	Embreagem de friccao
BR9305180A (pt)	1994-08-16	Embreagem de fricção
BR9402077A (pt)	1994-12-13	Embreagem de fricção
BR9301117A (pt)	1993-09-14	Embreagem de friccao
BR9501240A (pt)	1995-11-21	Embreagem de fricção
BR9505979A (pt)	1997-12-23	Embreagem de fricção
BR9505992A (pt)	1997-12-23	Embreagem de fricção
BR9505166A (pt)	1997-10-21	Embreagem de fricção
DE69216109D1 (de)	1997-01-30	Reibungskupplung
NO910722D0 (no)	1991-02-22	Kopling.
DE69010666D1 (de)	1994-08-18	Kupplung.
DE69115925D1 (de)	1996-02-08	Toroid-reibungsgetriebe
BR9503370A (pt)	1996-07-16	Embreagem de fricçao
ATA143690A (de)	1991-12-15	Fluessigkeitsreibungskupplung
NO932825D0 (no)	1993-08-09	Kopling
DE69319058D1 (de)	1998-07-16	Kupplungsreibbelag
DE69519544D1 (de)	2001-01-11	Reibkupplungseinheit
DE69102246D1 (de)	1994-07-07	Kupplung.
BR9605844A (pt)	1998-08-25	Embreagem de fricção
BR8904778A (pt)	1990-05-01	Embreagem de friccao
BR9600022A (pt)	1998-01-21	Embreagem de fricç o
BR9601999A (pt)	1998-10-06	Embreagem de fricção
BR8706852A (pt)	1988-07-26	Unidade de embreagem de friccao
DE69312647D1 (de)	1997-09-04	Kupplungsausrücklager
BR9602000A (pt)	1998-10-06	Embreagem de fricção

Legal Events

Date	Code	Title	Description
1995-03-14	FF	Decision: intention to grant
1995-08-29	KD	Notifcation of receipt (letter patent)
1995-10-31	FG	Letter patent granted
2010-06-22	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 11/01/2006