IT9021553A0 - Innesto a frizione idraulico - Google Patents

Innesto a frizione idraulico

Info

Publication number: IT9021553A0
Authority: IT; Italy
Prior art keywords: hydraulic clutch; clutch; hydraulic
Prior art date: 1989-10-13

Application number

IT21553A

Other languages

English (en)

Other versions

IT9021553A1 (it

IT1243035B (it

Inventor

Georg Kwoka

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

1990-09-24

Publication date

1990-09-24

1990-09-24 Application filed by Viscodrive Gmbh filed Critical Viscodrive Gmbh

1990-09-24 Publication of IT9021553A0 publication Critical patent/IT9021553A0/it

1992-03-24 Publication of IT9021553A1 publication Critical patent/IT9021553A1/it

1994-05-23 Application granted granted Critical

1994-05-23 Publication of IT1243035B publication Critical patent/IT1243035B/it

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)

IT02155390A 1989-10-13 1990-09-24 Innesto a frizione idraulico. IT1243035B (it)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number	Publication Date
IT9021553A0 true IT9021553A0 (it)	1990-09-24
IT9021553A1 IT9021553A1 (it)	1992-03-24
IT1243035B IT1243035B (it)	1994-05-23

Family

ID=6391466

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT02155390A IT1243035B (it)	1989-10-13	1990-09-24	Innesto a frizione idraulico.

Country Status (7)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4111269C1 (it) *	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 (it) *	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 (it) *	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
GB9021954D0 (en)	1990-11-21
ATA176890A (de)	1992-05-15
FR2653196B1 (fr)	1994-05-13
IT9021553A1 (it)	1992-03-24
DE3934327C1 (it)	1991-04-18
JPH03134327A (ja)	1991-06-07
US5060775A (en)	1991-10-29
GB2236831B (en)	1993-10-20
FR2653196A1 (fr)	1991-04-19
AT395466B (de)	1993-01-25
GB2236831A (en)	1991-04-17
IT1243035B (it)	1994-05-23

Publication	Publication Date	Title
IT1220450B (it)	1990-06-15	Frizione idraulica
DE69500951D1 (de)	1997-12-04	Eine hydraulischen Kupplung
KR900702253A (ko)	1990-12-06	수압클러치 작동기
NO883820D0 (no)	1988-08-26	Selvspylende hydraulikk - kopling.
ITMI911783A0 (it)	1991-06-28	Innesto idraulico a frizione
IT1220447B (it)	1990-06-15	Frizione idraulica
IT9019544A0 (it)	1990-03-02	Innesto a frizione idraulico con cassetto di chiusura
DE69011280D1 (de)	1994-09-08	Hydraulische antriebsanordnung einer bauvorrichtung.
DE69414547D1 (de)	1998-12-17	Hydraulik-kupplung
NO931797D0 (no)	1993-05-18	Hydraulisk kobling
DE69009254D1 (de)	1994-07-07	Hydraulische Kupplung.
NO901275L (no)	1990-09-24	Hydraulisk kopling.
IT9021553A0 (it)	1990-09-24	Innesto a frizione idraulico
FR2636388B1 (fr)	1994-05-06	Embrayage a friction
DK428889D0 (da)	1989-08-30	Kobling
DE69006918D1 (de)	1994-04-07	Hydraulische Kupplung.
IT1223310B (it)	1990-09-19	Filatoio a frizione
IT1219376B (it)	1990-05-11	Servofreno idraulico a strizione
IT8947599A0 (it)	1989-01-31	Innesto a comando idraulico
IT8747863A0 (it)	1987-04-16	Innesto a frizione
FR2613806B1 (fr)	1991-03-15	Robinet a piston
FR2649922B1 (fr)	1994-01-21	Ecarteur perfectionne a commande hydraulique
IT1230874B (it)	1991-11-08	Frizione a dischi
IT8421180A0 (it)	1984-05-30	Giunto a frizione idraulico.
FR2643423B1 (fr)	1991-05-10	Automatisme hydraulique

Legal Events

Date	Code	Title	Description
1994-05-23	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19950927