ES2001872A6 - Un acoplamiento accionado termostaticamente para el ventilador de refrigeracion de un motor de combustion interna - Google Patents

Un acoplamiento accionado termostaticamente para el ventilador de refrigeracion de un motor de combustion interna

Info

Publication number
ES2001872A6
ES2001872A6 ES8601087A ES8601087A ES2001872A6 ES 2001872 A6 ES2001872 A6 ES 2001872A6 ES 8601087 A ES8601087 A ES 8601087A ES 8601087 A ES8601087 A ES 8601087A ES 2001872 A6 ES2001872 A6 ES 2001872A6
Authority
ES
Spain
Prior art keywords
pump
fan
thermostat
gerotor
transmission coupling
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
Application number
ES8601087A
Other languages
English (en)
Inventor
Robin Edward Child
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.)
Concentric Pumps Ltd
Original Assignee
Concentric Pumps Ltd
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.)
Filing date
Publication date
Application filed by Concentric Pumps Ltd filed Critical Concentric Pumps Ltd
Publication of ES2001872A6 publication Critical patent/ES2001872A6/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • 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
    • F16D31/00—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution
    • F16D31/04—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution using gear-pumps
    • 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
    • F16D31/00—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution
    • F16D31/08—Control of slip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Temperature-Responsive Valves (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • General Details Of Gearings (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
  • Vending Machines For Individual Products (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

UN SISTEMA DE REFRIGERACION PARA UN MOTOR DE COMBUSTION INTERNA INCLUYE UNA BOMBA DE ROTOR ENGRANADO QUE ACOPLA UN EJE DE ACCIONAMIENTO (10) A LAS PALETAS (20) DE VENTILADOR. LA BOMBA ESTA DISPUESTA PARA CEBARSE AUTOMATICAMENTE CUANDO UN PASO DE DERIVACION (26) QUE LA CONECTA CON UN DEPOSITO, ES CERRADO POR UN MOVIMIENTO INICIAL DE UN TERMOSTATO (34) QUE DESPLAZA A UN TUBO (36) PARA CERRAR UN ORIFICIO (38). UNA VEZ CEBADA LA BOMBA, EL GRUPO DE ROTOR ENGRANADO IMPULSARA AL VENTILADOR A UNA VELOCIDAD INTERMEDIA. UN MOVIMIENTO ADICIONAL DEL TERMOSTATO DESPLAZA A UNA VALVULA DE CARRETE (26) PARA HACER QUE UNA PARTE DE CINTURA (24) DEJE DE ESTAR EN COINCIDENCIA CON UN TRAYECTO DE TRANSFERENCIA (22), DE MANERA QUE LA BOMBA SE BLOQUEE Y EL VENTILADOR SEA IMPULSADO A MAYOR VELOCIDAD.
ES8601087A 1985-08-14 1986-08-13 Un acoplamiento accionado termostaticamente para el ventilador de refrigeracion de un motor de combustion interna Expired ES2001872A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858520351A GB8520351D0 (en) 1985-08-14 1985-08-14 Transmission coupling

Publications (1)

Publication Number Publication Date
ES2001872A6 true ES2001872A6 (es) 1988-07-01

Family

ID=10583758

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601087A Expired ES2001872A6 (es) 1985-08-14 1986-08-13 Un acoplamiento accionado termostaticamente para el ventilador de refrigeracion de un motor de combustion interna

Country Status (7)

Country Link
US (1) US4718378A (es)
EP (1) EP0211597B1 (es)
JP (1) JPH0656186B2 (es)
AT (1) ATE50330T1 (es)
DE (1) DE3668958D1 (es)
ES (1) ES2001872A6 (es)
GB (2) GB8520351D0 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2942931B2 (ja) * 1990-04-27 1999-08-30 臼井国際産業株式会社 ベーンポンプ式フアンカツプリング装置
JP3346644B2 (ja) * 1994-03-19 2002-11-18 臼井国際産業株式会社 液体クラッチ
US5820504A (en) * 1996-05-09 1998-10-13 Hawk Corporation Trochoidal tooth gear assemblies for in-line mechanical power transmission, gear reduction and differential drive
US6195990B1 (en) 1999-01-13 2001-03-06 Valeo Electrical Systems, Inc. Hydraulic machine comprising dual gerotors
WO2009114317A2 (en) * 2008-03-12 2009-09-17 Borgwarner Inc. Cooling system for clutch
DE102012213985A1 (de) * 2012-08-07 2014-02-13 Mahle International Gmbh Pumpeneinrichtung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1883685A (en) * 1927-06-20 1932-10-18 Hugo Junkers Hydraulic clutch
GB292515A (en) * 1927-06-20 1929-03-28 Hugo Junkers Improvements in and relating to hydraulic couplings
GB876609A (en) * 1959-07-09 1961-09-06 Serck Radiators Ltd Hydraulic couplings
US4032267A (en) * 1975-11-17 1977-06-28 Trw Inc. Gerotor motor with a stationary inner member and a rotating and orbiting outer member
JPS56127826A (en) * 1980-03-11 1981-10-06 Usui Internatl Ind Co Ltd Temperature sensitive operating fluid coupling
US4351425A (en) * 1980-12-29 1982-09-28 Eaton Corporation Dual stage control for viscous fluid coupling
US4351426A (en) * 1980-12-29 1982-09-28 Eaton Corporation Single stage control for viscous fluid coupling
GB2125946B (en) * 1982-08-20 1985-10-02 Concentric Pumps Ltd Controlling a gerotor pump serving as a transmission coupling
DE3241835C1 (de) * 1982-11-12 1984-02-16 Daimler-Benz Ag, 7000 Stuttgart Hydrodynamische Einrichtung
IT1179010B (it) * 1984-07-06 1987-09-16 Fiat Auto Spa Dispositivo di trascinamento a rapporto di trasmissione variabile particolarmente per l'azionamento di un compressore di sovralimentazione di un motore endotermico

Also Published As

Publication number Publication date
JPS6256627A (ja) 1987-03-12
ATE50330T1 (de) 1990-02-15
GB2179122B (en) 1989-01-05
EP0211597B1 (en) 1990-02-07
DE3668958D1 (de) 1990-03-15
JPH0656186B2 (ja) 1994-07-27
GB2179122A (en) 1987-02-25
EP0211597A1 (en) 1987-02-25
GB8618481D0 (en) 1986-09-03
GB8520351D0 (en) 1985-09-18
US4718378A (en) 1988-01-12

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