ES2167164A1 - Viscoembrague con un dispositivo de ajuste del caudal volumetrico. - Google Patents
Viscoembrague con un dispositivo de ajuste del caudal volumetrico.Info
- Publication number
- ES2167164A1 ES2167164A1 ES009901517A ES9901517A ES2167164A1 ES 2167164 A1 ES2167164 A1 ES 2167164A1 ES 009901517 A ES009901517 A ES 009901517A ES 9901517 A ES9901517 A ES 9901517A ES 2167164 A1 ES2167164 A1 ES 2167164A1
- Authority
- ES
- Spain
- Prior art keywords
- viscous fluid
- working chamber
- feed line
- volumetric
- magnetic field
- 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.)
- Granted
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
-
- 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
- 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)
- Braking Arrangements (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
Viscoembrague con un dispositivo de ajuste del caudal volumétrico. Está configurado con una carcasa de embrague y por lo menos un inducido accionable. Una cámara de trabajo está separada de una cámara de almacenamiento para el líquido viscoso, pudiéndose transportar el líquido viscoso desde la cámara de trabajo hasta la cámara de almacenamiento o bien desde esta última otra vez hasta la cámara de trabajo. El conducto de alimentación está situado por lo menos a lo largo de una parte de su longitud a través de una zona, en la que se puede producir un campo magnético por medio del electroimán. El líquido viscoso está enriquecido con partículas magnetizables para la realización de un comportamiento magnetorreológico, de modo que mediante partículas se puede modificar la velocidad de paso del líquido viscoso en el conducto de alimentación al atravesar el campo magnético, en dependencia de la potencia de este último, y de este modo se puede ajustar el caudal volumétrico entre la cámara de almacenamiento y la cámara de trabajo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19831754A DE19831754C2 (de) | 1998-07-15 | 1998-07-15 | Viskokupplung mit einer Volumenstromeinstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2167164A1 true ES2167164A1 (es) | 2002-05-01 |
ES2167164B1 ES2167164B1 (es) | 2003-05-01 |
Family
ID=7874136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009901517A Expired - Fee Related ES2167164B1 (es) | 1998-07-15 | 1999-07-07 | Viscoembrague con un dispositivo de ajuste del caudal volumetrico. |
Country Status (6)
Country | Link |
---|---|
US (1) | US6269925B1 (es) |
JP (1) | JP3220117B2 (es) |
DE (1) | DE19831754C2 (es) |
ES (1) | ES2167164B1 (es) |
FR (1) | FR2781267B1 (es) |
GB (1) | GB2340918B (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112567148A (zh) * | 2018-09-25 | 2021-03-26 | 阿尔卑斯阿尔派株式会社 | 转矩产生装置 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6561141B2 (en) * | 2001-01-19 | 2003-05-13 | Borg Warner, Inc. | Water-cooled magnetorheological fluid controlled combination fan drive and water pump |
US20030136626A1 (en) * | 2002-01-23 | 2003-07-24 | Ciaramitaro Dina A. | Magneto-rheological clutch assembly for use in an electromechanical system |
WO2004033929A1 (en) * | 2002-10-03 | 2004-04-22 | The Timken Company | Clutch having a variable viscosity fluid |
US6745879B1 (en) * | 2003-02-03 | 2004-06-08 | New Venture Gear, Inc. | Hydromechanical coupling with clutch assembly and magnetorheological clutch actuator |
US6910699B2 (en) * | 2003-05-30 | 2005-06-28 | Deere & Company | Magnetorheological fluid brake and force-feedback system for a steering mechanism |
DE102005010558B4 (de) * | 2005-03-04 | 2007-10-31 | Sirona Dental Systems Gmbh | Zahnärztliches Instrument mit einer Kupplung |
DE102007015052A1 (de) * | 2007-03-26 | 2008-09-18 | Voith Patent Gmbh | Verfahren zum Steuern eines durch Ändern der Viskosität eines rheologischen Fluids schaltbaren Schaltelementes |
DE102007015053A1 (de) * | 2007-03-26 | 2008-10-09 | Voith Patent Gmbh | Fluidkupplung und Verfahren zum Steuern einer Fluidkupplung |
EP2159313B1 (en) * | 2008-08-29 | 2013-01-02 | Electrolux Home Products Corporation N.V. | Laundry washing/drying machine |
DE102017123115A1 (de) * | 2017-10-05 | 2019-04-11 | Kiekert Ag | Magnetorheologischer Aktor mit Verschlussanordnung |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2541831A (en) * | 1949-05-07 | 1951-02-13 | Gen Electric | Elimination of viscous drag in a magnetic fluid clutch |
US4898266A (en) * | 1989-04-27 | 1990-02-06 | Eaton Corporation | Double element electroviscous fluid clutch |
DE3921854A1 (de) * | 1989-07-03 | 1991-01-17 | Erich Rabe | Verfahren und anordnung zum uebertragen von kraeften |
US5598908A (en) * | 1995-06-05 | 1997-02-04 | Gse, Inc. | Magnetorheological fluid coupling device and torque load simulator system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3448751A (en) * | 1965-10-08 | 1969-06-10 | Norco Products Inc | Magnetic fluid pressure control |
JPS5119255A (en) * | 1974-08-09 | 1976-02-16 | Mitsubishi Heavy Ind Ltd | Kaitenkikaino hensokukuratsuchi |
GB8726966D0 (en) * | 1987-11-18 | 1987-12-23 | Jaguar Cars | Cooling systems |
US4896754A (en) | 1988-08-25 | 1990-01-30 | Lord Corporation | Electrorheological fluid force transmission and conversion device |
DE69011570T2 (de) * | 1989-04-27 | 1995-04-06 | Eaton Corp | Elektroviskose Flüssigkeitskupplung. |
JPH0384226A (ja) * | 1989-08-29 | 1991-04-09 | Daikin Mfg Co Ltd | 電気粘性流体を用いたトルク伝達装置 |
JPH07259891A (ja) * | 1994-03-17 | 1995-10-09 | Nissan Motor Co Ltd | 流体式ファンカップリングのつれ回り防止方法および流体供給制御方法ならびに流体式ファンカップリング |
JP3786374B2 (ja) * | 1995-11-10 | 2006-06-14 | 臼井国際産業株式会社 | 液体クラッチ |
DE19645478C2 (de) * | 1996-11-05 | 1999-07-22 | Behr Gmbh & Co | Flüssigkeitsreibungskupplung |
US5896965A (en) * | 1997-06-02 | 1999-04-27 | General Motors Corporation | Magnetorheological fluid fan clutch |
US5896964A (en) * | 1997-06-02 | 1999-04-27 | General Motors Corporation | Split rotor cooling fan clutch |
-
1998
- 1998-07-15 DE DE19831754A patent/DE19831754C2/de not_active Expired - Fee Related
-
1999
- 1999-06-29 US US09/343,665 patent/US6269925B1/en not_active Expired - Lifetime
- 1999-07-07 GB GB9915972A patent/GB2340918B/en not_active Expired - Fee Related
- 1999-07-07 ES ES009901517A patent/ES2167164B1/es not_active Expired - Fee Related
- 1999-07-14 JP JP20065699A patent/JP3220117B2/ja not_active Expired - Fee Related
- 1999-07-15 FR FR9909160A patent/FR2781267B1/fr not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2541831A (en) * | 1949-05-07 | 1951-02-13 | Gen Electric | Elimination of viscous drag in a magnetic fluid clutch |
US4898266A (en) * | 1989-04-27 | 1990-02-06 | Eaton Corporation | Double element electroviscous fluid clutch |
DE3921854A1 (de) * | 1989-07-03 | 1991-01-17 | Erich Rabe | Verfahren und anordnung zum uebertragen von kraeften |
US5598908A (en) * | 1995-06-05 | 1997-02-04 | Gse, Inc. | Magnetorheological fluid coupling device and torque load simulator system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112567148A (zh) * | 2018-09-25 | 2021-03-26 | 阿尔卑斯阿尔派株式会社 | 转矩产生装置 |
Also Published As
Publication number | Publication date |
---|---|
US6269925B1 (en) | 2001-08-07 |
DE19831754A1 (de) | 2000-02-03 |
FR2781267B1 (fr) | 2001-04-27 |
ES2167164B1 (es) | 2003-05-01 |
FR2781267A1 (fr) | 2000-01-21 |
GB2340918B (en) | 2003-01-15 |
DE19831754C2 (de) | 2001-11-08 |
GB9915972D0 (en) | 1999-09-08 |
GB2340918A (en) | 2000-03-01 |
JP3220117B2 (ja) | 2001-10-22 |
JP2000074097A (ja) | 2000-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2167164A1 (es) | Viscoembrague con un dispositivo de ajuste del caudal volumetrico. | |
EP1225361A1 (en) | Water-cooled magnetorheological fluid controlled combination fan drive and water pump | |
PL318813A1 (en) | Apparatus for meteringly dispensing fluids | |
WO2003011443A3 (en) | Laminar mixing apparatus and methods | |
WO2001006090A3 (en) | Tool and method for managing fluid flow in a well | |
GB2391242A (en) | Circulation control device within a well bore | |
GB2382627B (en) | Power generator and turbine unit | |
EA200200060A1 (ru) | Дозирующее устройство для дозированной подачи концентрата из резервуара | |
EP1450163A8 (en) | Syringe with bubble flushing | |
KR970005536A (ko) | 유압 충격 해머 | |
GB0206623D0 (en) | Extracting power from a fluid flow | |
EP1223362A3 (en) | Electrically controlled magnetorheological fluid based cooling fan drive assembly | |
DE50205615D1 (de) | Elektromagnetisch angesteuerte flüssigkeitsreibungskupplung | |
TW200512152A (en) | Micro pump using magnetic fluid or magneto-rheological fluid | |
ZA923452B (en) | A method and an arrangement for controlling the supply of air into a rock drilling machine | |
BRPI0404981A (pt) | Válvula para o comando de um fluido | |
IL163213A0 (en) | Disposal of waste fluids | |
JPS58221034A (ja) | 油圧緩衝器における減衰力調整装置 | |
AU2003276393A1 (en) | Cement flow control tool | |
DE50203094D1 (de) | Spritzgiessaggregat mit vorrichtung zum mischen und dosieren der kunststoffschmelze sowie von zusatzstoffen | |
MXPA02002016A (es) | Bomba de aceite de volumen reversible. | |
TW335449B (en) | Process and device for metering fluids | |
EP1072785A3 (en) | Fuel pump | |
JPH01266325A (ja) | 粘性流体に磁性体を用いた動力伝達方法およびその装置 | |
JPS56164202A (en) | Fluidic device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 2167164B1 Country of ref document: ES |
|
FD1A | Patent lapsed |
Effective date: 20100312 |