ATE36283T1 - Elektrisch gesteuerte progressive reibungsvorrichtung zur drehmomentuebertragung. - Google Patents
Elektrisch gesteuerte progressive reibungsvorrichtung zur drehmomentuebertragung.Info
- Publication number
- ATE36283T1 ATE36283T1 AT85306474T AT85306474T ATE36283T1 AT E36283 T1 ATE36283 T1 AT E36283T1 AT 85306474 T AT85306474 T AT 85306474T AT 85306474 T AT85306474 T AT 85306474T AT E36283 T1 ATE36283 T1 AT E36283T1
- Authority
- AT
- Austria
- Prior art keywords
- electrically controlled
- torque transmission
- friction device
- frictional
- controlled progressive
- Prior art date
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
- F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
- F16D37/02—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive the particles being magnetisable
-
- 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
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
-
- 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
- F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
- F16D37/008—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive the particles being carried by a fluid, to vary viscosity when subjected to electric change, i.e. electro-rheological or smart fluids
-
- 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
- F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
- F16D2037/002—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive characterised by a single substantially axial gap in which the fluid or medium consisting of small particles is arranged
-
- 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
- F16D37/00—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive
- F16D2037/005—Clutches in which the drive is transmitted through a medium consisting of small particles, e.g. centrifugally speed-responsive characterised by a single substantially radial gap in which the fluid or medium consisting of small particles is arranged
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
- Mechanical Operated Clutches (AREA)
- Braking Arrangements (AREA)
- Retarders (AREA)
- Pulleys (AREA)
- Lubricants (AREA)
- Friction Gearing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB848423691A GB8423691D0 (en) | 1984-09-19 | 1984-09-19 | Servo-operated torque controlling devices |
EP85306474A EP0178078B1 (de) | 1984-09-19 | 1985-09-12 | Elektrisch gesteuerte progressive Reibungsvorrichtung zur Drehmomentübertragung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE36283T1 true ATE36283T1 (de) | 1988-08-15 |
Family
ID=10566950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT85306474T ATE36283T1 (de) | 1984-09-19 | 1985-09-12 | Elektrisch gesteuerte progressive reibungsvorrichtung zur drehmomentuebertragung. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4664236A (de) |
EP (1) | EP0178078B1 (de) |
JP (1) | JPH0786373B2 (de) |
AT (1) | ATE36283T1 (de) |
DE (1) | DE3564225D1 (de) |
GB (1) | GB8423691D0 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4815674A (en) * | 1987-12-21 | 1989-03-28 | General Motors Corporation | Retractor with electro-rheological lock |
JPH0718472B2 (ja) * | 1988-04-13 | 1995-03-06 | 日産自動車株式会社 | 可変慣性質量フライホイール |
US4896754A (en) * | 1988-08-25 | 1990-01-30 | Lord Corporation | Electrorheological fluid force transmission and conversion device |
US4941782A (en) * | 1988-12-30 | 1990-07-17 | Gte Valenite Corporation | Adjustable boring bar |
US5090531A (en) * | 1990-01-10 | 1992-02-25 | Lord Corporation | Electrophoretic fluid differential |
US5524743A (en) * | 1991-01-24 | 1996-06-11 | British Technology Group Ltd. | Quick-acting drive devices |
GB9101577D0 (en) * | 1991-01-24 | 1991-03-06 | Nat Res Dev | Quick-acting drive devices |
DE4142634C1 (de) * | 1991-12-21 | 1993-03-25 | Heraeus Instruments Gmbh, 6450 Hanau, De | |
DE4324451A1 (de) * | 1993-07-21 | 1995-01-26 | Zahnradfabrik Friedrichshafen | Vorrichtung zur Übertragung/Absorption eines Drehmomentes |
US6837919B2 (en) | 1994-05-04 | 2005-01-04 | Nippon Shokubai Co., Ltd. | Method for deaerating electrorheological fluid in a closed device |
GB2300697B (en) * | 1995-05-10 | 1999-06-16 | Gareth John Monkman | Electrorheological torque transmission |
US5598908A (en) * | 1995-06-05 | 1997-02-04 | Gse, Inc. | Magnetorheological fluid coupling device and torque load simulator system |
US5823309A (en) * | 1997-05-23 | 1998-10-20 | General Motors Corporation | Magnetorheological transmission clutch |
US5845752A (en) * | 1997-06-02 | 1998-12-08 | General Motors Corporation | Magnetorheological fluid clutch with minimized reluctance |
US5848678A (en) * | 1997-06-04 | 1998-12-15 | General Motors Corporation | Passive magnetorheological clutch |
US5967274A (en) * | 1997-10-21 | 1999-10-19 | Dana Corporation | Wrap spring clutch/brake assembly having soft start and soft stop capabilities |
US6942081B2 (en) * | 2003-11-03 | 2005-09-13 | China Patent Investment Limited | Electrorheological clutch |
WO2008052799A1 (de) | 2006-11-03 | 2008-05-08 | Magna Powertrain Ag & Co. Kg | Halteeinrichtung für eine kraftfahrzeugtür |
US8016092B2 (en) * | 2008-04-29 | 2011-09-13 | Honda Motor Co., Ltd. | Magneto-rheological clutch and wheel transmission apparatuses and methods |
US7891474B2 (en) * | 2008-04-29 | 2011-02-22 | Honda Motor Co., Ltd. | Magneto-rheological brake-clutch apparatuses and methods |
US8127907B1 (en) | 2009-02-03 | 2012-03-06 | White Brian R | Marine transmission using rheological fluids |
US10099776B2 (en) * | 2015-03-27 | 2018-10-16 | Hamilton Sundstrand Corporation | Rheologic fluid coupler for redundant linear electromechanical actuators |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2523772A (en) * | 1947-10-08 | 1950-09-26 | Comm Engineering Pty Ltd | Electromagnetically operated coil clutch |
US3618730A (en) * | 1969-12-12 | 1971-11-09 | Vari Typer Corp | Torque-limiting clutch |
FR2344748A1 (fr) * | 1976-03-19 | 1977-10-14 | Verdol Sa | Dispositif d'embrayage, notamment pour la commande de l'entrainement des bobines envideuses sur machines textiles |
FR2351324A1 (fr) * | 1976-05-10 | 1977-12-09 | Sulzer Ag | Coupleur electromagnetique a engrenages |
JPS5335355U (de) * | 1976-09-02 | 1978-03-28 | ||
US4201281A (en) * | 1978-05-22 | 1980-05-06 | Warner Electric Brake & Clutch Company | Electromagnetic clutch having a contractible friction shoe |
JPS57190155A (en) * | 1981-05-14 | 1982-11-22 | Mitsubishi Electric Corp | Power transmission device |
JPS57205466A (en) * | 1981-06-12 | 1982-12-16 | Matsushita Electric Ind Co Ltd | Magnetic ink for recording |
US4444298A (en) * | 1981-07-10 | 1984-04-24 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Viscous shear clutch |
DE3378420D1 (en) * | 1982-07-05 | 1988-12-15 | Mitsubishi Electric Corp | Electromagnetic coupling |
-
1984
- 1984-09-19 GB GB848423691A patent/GB8423691D0/en active Pending
-
1985
- 1985-09-11 US US06/774,972 patent/US4664236A/en not_active Expired - Fee Related
- 1985-09-12 AT AT85306474T patent/ATE36283T1/de not_active IP Right Cessation
- 1985-09-12 EP EP85306474A patent/EP0178078B1/de not_active Expired
- 1985-09-12 DE DE8585306474T patent/DE3564225D1/de not_active Expired
- 1985-09-19 JP JP60205474A patent/JPH0786373B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0786373B2 (ja) | 1995-09-20 |
US4664236A (en) | 1987-05-12 |
JPS6192327A (ja) | 1986-05-10 |
EP0178078A1 (de) | 1986-04-16 |
GB8423691D0 (en) | 1984-10-24 |
DE3564225D1 (en) | 1988-09-15 |
EP0178078B1 (de) | 1988-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |