FR2674923B1 - Accouplement a frottement visqueux. - Google Patents

Accouplement a frottement visqueux.

Info

Publication number: FR2674923B1
Authority: FR; France
Prior art keywords: friction coupling; viscous friction; viscous; coupling; friction
Prior art date: 1991-04-08
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 - Fee Related

Application number

FR9204254A

Other languages

English (en)

Other versions

FR2674923A1 (fr

Inventor

Franz-Josef Oberdorster

Paul-Erich Schonenbrucher

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.)

GKN Viscodrive GmbH

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.)

1991-04-08

Filing date

1992-04-07

Publication date

1995-01-27

1992-04-07 Application filed by Viscodrive GmbH filed Critical Viscodrive GmbH

1992-10-09 Publication of FR2674923A1 publication Critical patent/FR2674923A1/fr

1995-01-27 Application granted granted Critical

1995-01-27 Publication of FR2674923B1 publication Critical patent/FR2674923B1/fr

2012-04-07 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- 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

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanical Operated Clutches (AREA)
Arrangement And Driving Of Transmission Devices (AREA)
Retarders (AREA)

FR9204254A 1991-04-08 1992-04-07 Accouplement a frottement visqueux. Expired - Fee Related FR2674923B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4111269A DE4111269C1 (fr)	1991-04-08	1991-04-08

Publications (2)

Publication Number	Publication Date
FR2674923A1 FR2674923A1 (fr)	1992-10-09
FR2674923B1 true FR2674923B1 (fr)	1995-01-27

Family

ID=6429032

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9204254A Expired - Fee Related FR2674923B1 (fr)	1991-04-08	1992-04-07	Accouplement a frottement visqueux.

Country Status (4)

Country	Link
US (1)	US5259488A (fr)
JP (1)	JPH0830508B2 (fr)
DE (1)	DE4111269C1 (fr)
FR (1)	FR2674923B1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4227095C1 (de) *	1992-08-17	1994-06-01	Viscodrive Gmbh	Viskokupplung
DE4345484C2 (de) *	1993-08-17	2001-01-11	Gkn Viscodrive Gmbh	Vorrichtung zur Steuerung einer Viscokupplung
DE4329248C1 (de) *	1993-08-31	1995-03-09	Gkn Viscodrive Gmbh	Ausgleichgetriebe
DE4343307C2 (de) *	1993-12-17	1999-02-04	Gkn Viscodrive Gmbh	Kupplung zur Übertragung von Drehmomenten zwischen zwei relativ zueinander drehbaren Teilen
DE4402213C2 (de) *	1994-01-26	1996-02-08	Gkn Automotive Ag	Viskokupplung
DE4406173C1 (de) *	1994-02-25	1995-08-10	Gkn Automotive Ag	Viskokupplung
DE4419232C1 (de) *	1994-06-01	1996-01-11	Gkn Viscodrive Gmbh	Viskokupplung mit verzahnter Nabe als Träger für die Innenlamellen
JP3392226B2 (ja) *	1994-08-18	2003-03-31	ビスコドライブジャパン株式会社	差動歯車装置
DE4436237C1 (de) *	1994-10-11	1995-12-14	Gkn Viscodrive Gmbh	Antriebsvorrichtung für vertikal bewegbare Tore
DE4444027C2 (de) *	1994-12-10	1997-02-27	Gkn Viscodrive Gmbh	Achsgetriebe zur Drehmomentverteilung
IT1275235B (it) *	1995-02-10	1997-07-31	Gkn Viscodrive Gmbh	Differenziale in particolare per veicoli
DE19505800C2 (de) *	1995-02-21	1998-10-15	Gkn Viscodrive Gmbh	Vorrichtung zur Steuerung einer Kupplung
DE19506068C1 (de) *	1995-02-22	1996-04-11	Gkn Viscodrive Gmbh	Differentialgetriebe mit Sperrwirkung
JP3131164B2 (ja) *	1995-12-21	2001-01-31	ジー・ケー・エヌ・ヴィスコドライヴ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング	少なくとも１つのビスカス継手と摩擦継手とを有する継手ユニット
US6123134A (en) *	1999-04-07	2000-09-26	Clopay Building Products Company, Inc.	Method and apparatus for regulating the closing speed of a rolling fire door
JP4992978B2 (ja) *	2009-03-11	2012-08-08	トヨタ自動車株式会社	ビスカスカップリング、およびサスペンション装置
CN102705399A (zh) *	2012-05-30	2012-10-03	中国矿业大学	一种新型液粘调速离合器用摩擦片组
CN105041911B (zh) *	2015-06-30	2018-01-16	江苏大学	一种防变形的液粘调速离合器对偶片

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3627504A1 (de) *	1986-08-13	1988-02-25	Uni Cardan Ag	Viskosekupplung
JP2667180B2 (ja) *	1988-01-12	1997-10-27	栃木富士産業株式会社	ビスカスカップリング
JP2823871B2 (ja) *	1988-06-13	1998-11-11	本田技研工業株式会社	粘性流体カップリング装置における可動側プレートの製造方法、及び該製造方法により得られる可動側プレート
DE3828422C1 (en) *	1988-08-22	1989-04-06	Viscodrive Gmbh, 5204 Lohmar, De	Viscous coupling
AT396812B (de) *	1988-07-08	1993-12-27	Viscodrive Gmbh	Viskosekupplung
DE3828421C1 (fr) *	1988-08-22	1989-03-23	Viscodrive Gmbh, 5204 Lohmar, De
US5162023A (en) *	1988-08-22	1992-11-10	Viscodrive Gmbh	Viscous shear couplings and plates therefor
JPH02309019A (ja) *	1989-05-23	1990-12-25	Tochigi Fuji Ind Co Ltd	ビスカスカップリング
DE3934327C1 (fr) *	1989-10-13	1991-04-18	Viscodrive Gmbh, 5204 Lohmar, De

1991
- 1991-04-08 DE DE4111269A patent/DE4111269C1/de not_active Expired - Lifetime
1992
- 1992-03-05 JP JP4083072A patent/JPH0830508B2/ja not_active Expired - Fee Related
- 1992-04-03 US US07/863,428 patent/US5259488A/en not_active Expired - Lifetime
- 1992-04-07 FR FR9204254A patent/FR2674923B1/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US5259488A (en)	1993-11-09
JPH05157130A (ja)	1993-06-22
JPH0830508B2 (ja)	1996-03-27
FR2674923A1 (fr)	1992-10-09
DE4111269C1 (fr)	1992-11-05

Publication	Publication Date	Title
FR2684151B1 (fr)	1996-09-27	Embrayage a friction.
FR2688559B1 (fr)	1996-06-07	Embrayage a friction.
FR2699626B1 (fr)	1995-11-17	Embrayage à friction.
FR2726871B1 (fr)	1998-06-19	Embrayage a friction
FR2674923B1 (fr)	1995-01-27	Accouplement a frottement visqueux.
DE69216109D1 (de)	1997-01-30	Reibungskupplung
DE69214720D1 (de)	1996-11-28	Kupplungen
FR2707713B1 (fr)	1996-01-12	Embrayage à friction.
FR2738314B1 (fr)	2000-09-29	Embrayage a friction
FI920079L (fi)	1992-07-10	En rektangulaer koppling.
MX9200462A (es)	1992-11-30	Conjunto de miembro de desplazamiento orbitante.
FR2564541B1 (fr)	1988-03-04	Accouplement a friction reglable.
FR2768787B1 (fr)	2001-09-14	Embrayage a friction
DE58901032D1 (de)	1992-04-30	Reibungskupplung.
DE59003127D1 (de)	1993-11-25	Flüssigkeitsreibungskupplung.
FR2653196B1 (fr)	1994-05-13	Accouplement a frottement visqueux.
FR2722549B1 (fr)	1998-05-07	Embrayage a friction
FR2708062B1 (fr)	1996-07-12	Embrayage à friction.
FR2731754B1 (fr)	1999-08-27	Embrayage a friction
FR2725255B1 (fr)	1998-05-07	Embrayage a friction
DE58902057D1 (de)	1992-09-17	Reibungskupplung.
DE59202961D1 (de)	1995-08-24	Gelenkkupplung.
DE59208751D1 (de)	1997-09-04	Flüssigkeitsreibungskupplung
DE59103902D1 (de)	1995-01-26	Regelbare Flüssigkeitsreibungskupplung.
DE69005494D1 (de)	1994-02-10	Reibungskupplung.

Legal Events

Date	Code	Title
1995-02-03	CA	Change of address
1995-02-03	CD	Change of name or company name
2005-02-04	ST	Notification of lapse