ATA176890A - Fluessigkeitsreibungskupplung - Google Patents

Fluessigkeitsreibungskupplung

Info

Publication number: ATA176890A
Authority: AT; Austria
Prior art keywords: friction clutch; liquid friction; liquid; clutch; friction
Prior art date: 1989-10-13

Application number

AT0176890A

Other languages

English (en)

Other versions

AT395466B (de

Original Assignee

Viscodrive Gmbh

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.)

1989-10-13

Filing date

1990-08-28

Publication date

1992-05-15

1990-08-28 Application filed by Viscodrive Gmbh filed Critical Viscodrive Gmbh

1992-05-15 Publication of ATA176890A publication Critical patent/ATA176890A/de

1993-01-25 Application granted granted Critical

1993-01-25 Publication of AT395466B publication Critical patent/AT395466B/de

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
- F16D35/00—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion
- F16D35/005—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with multiple lamellae
- 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
- F16H—GEARING
- F16H48/00—Differential gearings
- F16H48/12—Differential gearings without gears having orbital motion
- 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
- Y10T74/19—Gearing
- Y10T74/19005—Nonplanetary gearing differential type [e.g., gearless differentials]

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanical Operated Clutches (AREA)
Arrangement And Driving Of Transmission Devices (AREA)
Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Gear-Shifting Mechanisms (AREA)

AT0176890A 1989-10-13 1990-08-28 Fluessigkeitsreibungskupplung AT395466B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE3934327A DE3934327C1 (de)	1989-10-13	1989-10-13

Publications (2)

Publication Number	Publication Date
ATA176890A true ATA176890A (de)	1992-05-15
AT395466B AT395466B (de)	1993-01-25

Family

ID=6391466

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0176890A AT395466B (de)	1989-10-13	1990-08-28	Fluessigkeitsreibungskupplung

Country Status (7)

Country	Link
US (1)	US5060775A (de)
JP (1)	JPH03134327A (de)
AT (1)	AT395466B (de)
DE (1)	DE3934327C1 (de)
FR (1)	FR2653196B1 (de)
GB (1)	GB2236831B (de)
IT (1)	IT1243035B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4111269C1 (de) *	1991-04-08	1992-11-05	Viscodrive Gmbh, 5204 Lohmar, De
DE4227095C1 (de) *	1992-08-17	1994-06-01	Viscodrive Gmbh	Viskokupplung
DE4402213C2 (de) *	1994-01-26	1996-02-08	Gkn Automotive Ag	Viskokupplung
DE4436237C1 (de) *	1994-10-11	1995-12-14	Gkn Viscodrive Gmbh	Antriebsvorrichtung für vertikal bewegbare Tore
US7503330B2 (en) *	2003-09-30	2009-03-17	R.J. Reynolds Tobacco Company	Smokable rod for a cigarette

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1192233A (en) *	1912-12-18	1916-07-25	Severy Mfg Company	Power-transmission mechanism.
US1854952A (en) *	1929-05-17	1932-04-19	Lars G Nilson	Fluid dynamometer
US3025686A (en) *	1961-05-24	1962-03-20	Robert P Lewis	Clutch discs
DE1192887B (de) *	1963-02-22	1965-05-13	Stromag Maschf	Anlauf- und Sicherheitskupplung
US3648811A (en) *	1970-06-18	1972-03-14	Gen Motors Corp	Viscous fluid clutch
US3948048A (en) *	1975-04-21	1976-04-06	Lawrence Peska Associates, Inc.	Coaxial cylindrical fluid drive
JPH034834Y2 (de) *	1986-03-14	1991-02-07
DE3627347A1 (de) *	1986-08-12	1988-02-18	Daimler Benz Ag	Lagerung von zwei kupplungsnaben einer viskose-kupplung
DE3726641C1 (de) *	1987-08-11	1988-12-29	Viscodrive Gmbh	Fluessigkeitsreibungskupplung
AT396812B (de) *	1988-07-08	1993-12-27	Viscodrive Gmbh	Viskosekupplung
DE3828422C1 (en) *	1988-08-22	1989-04-06	Viscodrive Gmbh, 5204 Lohmar, De	Viscous coupling
DE3828421C1 (de) *	1988-08-22	1989-03-23	Viscodrive Gmbh, 5204 Lohmar, De

1989
- 1989-10-13 DE DE3934327A patent/DE3934327C1/de not_active Expired - Lifetime
1990
- 1990-08-28 AT AT0176890A patent/AT395466B/de not_active IP Right Cessation
- 1990-09-24 IT IT02155390A patent/IT1243035B/it active IP Right Grant
- 1990-10-05 US US07/593,674 patent/US5060775A/en not_active Expired - Fee Related
- 1990-10-08 JP JP2268560A patent/JPH03134327A/ja active Pending
- 1990-10-09 GB GB9021954A patent/GB2236831B/en not_active Expired - Fee Related
- 1990-10-11 FR FR9012574A patent/FR2653196B1/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB2236831A (en)	1991-04-17
FR2653196A1 (fr)	1991-04-19
IT1243035B (it)	1994-05-23
JPH03134327A (ja)	1991-06-07
IT9021553A0 (it)	1990-09-24
GB9021954D0 (en)	1990-11-21
AT395466B (de)	1993-01-25
GB2236831B (en)	1993-10-20
DE3934327C1 (de)	1991-04-18
FR2653196B1 (fr)	1994-05-13
IT9021553A1 (it)	1992-03-24
US5060775A (en)	1991-10-29

Legal Events

Date	Code	Title
1994-09-15	EFA	Change in the company name
1997-02-15	ELJ	Ceased due to non-payment of the annual fee
1999-09-15	UEP	Publication of translation of european patent specification
2002-01-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
FR2634849B1 (fr)	1991-10-18	Embrayage hydrodynamique
BR9305180A (pt)	1994-08-16	Embreagem de fricção
BR9204566A (pt)	1993-06-01	Embreagem de friccao
BR9301117A (pt)	1993-09-14	Embreagem de friccao
DE69004014D1 (de)	1993-11-25	Reibverbindungsgerät.
DE69216109D1 (de)	1997-01-30	Reibungskupplung
ATA143690A (de)	1991-12-15	Fluessigkeitsreibungskupplung
ATA32390A (de)	1992-02-15	Fluessigkeitsreibungskupplung mit verschlusschieber
BR8601230A (pt)	1986-11-25	Embreagem de friccao
DE59002287D1 (de)	1993-09-16	Fluessigkeitsreibungskupplung.
ATA103589A (de)	1990-01-15	Fluessigkeitsreibungskupplung
BR8904778A (pt)	1990-05-01	Embreagem de friccao
DE69020928D1 (de)	1995-08-24	Elektroviskose Flüssigkeit.
DE68916438D1 (de)	1994-07-28	Kupplungseinheit.
BR8706852A (pt)	1988-07-26	Unidade de embreagem de friccao
DE59003127D1 (de)	1993-11-25	Flüssigkeitsreibungskupplung.
BR8905326A (pt)	1990-05-22	Embreagem de atrito
ES2018062B3 (es)	1991-03-16	Acoplamiento de friccion de liquidos
BR9100110A (pt)	1991-10-22	Embreagem de atrito
DE59307054D1 (de)	1997-09-11	Flüssigkeitsreibungskupplung
BR8403897A (pt)	1985-07-09	Embreagem de friccao
BR8400183A (pt)	1984-08-21	Embreagem de friccao
ATA176890A (de)	1992-05-15	Fluessigkeitsreibungskupplung
BR8403771A (pt)	1985-07-02	Embreagem de friccao
DE69302790D1 (de)	1996-06-27	Reibungskupplung