DE69227169D1 - Flüssigkeitskupplung - Google Patents
FlüssigkeitskupplungInfo
- Publication number
- DE69227169D1 DE69227169D1 DE69227169T DE69227169T DE69227169D1 DE 69227169 D1 DE69227169 D1 DE 69227169D1 DE 69227169 T DE69227169 T DE 69227169T DE 69227169 T DE69227169 T DE 69227169T DE 69227169 D1 DE69227169 D1 DE 69227169D1
- Authority
- DE
- Germany
- Prior art keywords
- fluid coupling
- coupling
- fluid
- Prior art date
- 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 - Lifetime
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
- F16D35/02—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part
- F16D35/021—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part actuated by valves
- F16D35/024—Fluid clutches in which the clutching is predominantly obtained by fluid adhesion with rotary working chambers and rotary reservoirs, e.g. in one coupling part actuated by valves the valve being actuated electrically, e.g. by an electromagnet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/785,975 US5152384A (en) | 1991-10-31 | 1991-10-31 | Viscous fluid coupling and remote control assembly therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69227169D1 true DE69227169D1 (de) | 1998-11-05 |
DE69227169T2 DE69227169T2 (de) | 1999-04-22 |
Family
ID=25137203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69227169T Expired - Lifetime DE69227169T2 (de) | 1991-10-31 | 1992-10-29 | Flüssigkeitskupplung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5152384A (de) |
EP (1) | EP0540006B1 (de) |
JP (1) | JP3498292B2 (de) |
KR (1) | KR0176723B1 (de) |
DE (1) | DE69227169T2 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3346644B2 (ja) * | 1994-03-19 | 2002-11-18 | 臼井国際産業株式会社 | 液体クラッチ |
US5558192A (en) * | 1995-03-27 | 1996-09-24 | Eaton Corporation | Fluid coupling and external control therefor |
US5782715A (en) * | 1996-08-29 | 1998-07-21 | Eaton Corporation | Dual ratio viscous fan drive |
US5893442A (en) * | 1997-04-09 | 1999-04-13 | Eaton Corporation | Heavy duty viscous fan drive and bracket mounting assembly therefor |
DE19925132B4 (de) * | 1999-06-02 | 2016-08-04 | Mahle International Gmbh | Flüssigkeitsreibungskupplung |
DE10012648A1 (de) * | 2000-03-15 | 2001-10-04 | Mannesmann Sachs Ag | Fluidkupplung |
DE10122795B4 (de) | 2001-05-11 | 2005-07-07 | Horton Europe Gmbh & Co. Kg | Viskokupplung |
DE102004008861A1 (de) | 2004-02-20 | 2005-09-08 | Behr Gmbh & Co. Kg | Flüssigkeitsreibkupplung für einen Kraftfahrzeuglüfter |
DE102005052559A1 (de) * | 2005-11-02 | 2007-05-10 | Behr Gmbh & Co. Kg | Regelbarer Antrieb für ein Kraftfahrzeug, insbesondere für eine Kühlmittelpumpe |
US8627936B2 (en) * | 2006-07-06 | 2014-01-14 | Borgwarner Inc. | Electromagnetic differential speed control system for a fluid coupling device |
CN102817690B (zh) * | 2012-08-22 | 2016-02-17 | 苏州市奥杰汽车技术有限公司 | 电子离合器的电控*** |
US9470278B1 (en) | 2015-11-10 | 2016-10-18 | Borgwarner Inc. | Apparatus employing shear forces to transmit energy having flow altering structures configured to increase heat rejection from a working fluid and related method |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3055473A (en) * | 1959-05-11 | 1962-09-25 | Eaton Mfg Co | Fluid coupling device |
US3880265A (en) * | 1971-11-19 | 1975-04-29 | Dynair Ltd | Fan drives |
DE2804557C3 (de) * | 1978-02-03 | 1984-08-30 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Flüssigkeitsreibungskupplung, insbesondere für ein Kühlgebläse einer Brennkraftmaschine |
DE2804859C3 (de) * | 1978-02-04 | 1981-08-13 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Flüssigkeitsreibungskupplung, insbesondere für ein Kühlgebläse einer Brennkraftmaschine |
US4271945A (en) * | 1978-06-05 | 1981-06-09 | General Motors Corporation | Electrically actuated viscous fan clutch |
US4265348A (en) * | 1979-10-26 | 1981-05-05 | General Motors Corporation | Electro-viscous fan clutch with snap action spring valve element for control of fluid gate |
US4346797A (en) * | 1980-07-25 | 1982-08-31 | Eaton Corporation | Magnetically actuated viscous fluid coupling |
DE3333268A1 (de) * | 1983-09-15 | 1985-04-18 | Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart | Verfahren zur steuerung der abtriebsdrehzahl einer fluessigkeitsreibungskupplung und vorrichtung zur durchfuehrung des verfahrens |
JPS6091032A (ja) * | 1983-10-22 | 1985-05-22 | Atsugi Motor Parts Co Ltd | 流体継手 |
US4828088A (en) * | 1987-05-18 | 1989-05-09 | Eaton Corporation | Closed loop pulse modulated viscous fan control |
US4874072A (en) * | 1987-11-10 | 1989-10-17 | Eaton Corporation | Viscous fan drive control with integrated speed sensor |
US4846325A (en) * | 1987-11-10 | 1989-07-11 | Eaton Corporation | Friction brake for variable speed viscous fan control |
DE4037265C2 (de) * | 1990-11-23 | 2000-02-17 | Behr Gmbh & Co | Flüssigkeitsreibungskupplung, insbesondere für den Antrieb eines Lüfters zur Kühlung von Kraftfahrzeugmotoren |
-
1991
- 1991-10-31 US US07/785,975 patent/US5152384A/en not_active Expired - Lifetime
-
1992
- 1992-10-28 KR KR1019920019887A patent/KR0176723B1/ko not_active IP Right Cessation
- 1992-10-29 DE DE69227169T patent/DE69227169T2/de not_active Expired - Lifetime
- 1992-10-29 EP EP92118546A patent/EP0540006B1/de not_active Expired - Lifetime
- 1992-10-30 JP JP31627392A patent/JP3498292B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0540006A2 (de) | 1993-05-05 |
KR0176723B1 (ko) | 1999-03-20 |
JPH05202959A (ja) | 1993-08-10 |
EP0540006A3 (de) | 1994-01-05 |
US5152384A (en) | 1992-10-06 |
KR930008334A (ko) | 1993-05-21 |
DE69227169T2 (de) | 1999-04-22 |
JP3498292B2 (ja) | 2004-02-16 |
EP0540006B1 (de) | 1998-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: BORG-WARNER AUTOMOTIVE, INC. (N.D.GES.D. STAATES D |