ES468432A1 - Perfeccionamientos en acoplamientos de fluido controlado por temperatura para el sistema de refrigeracion de adiador de motores de combustion interna. - Google Patents

Perfeccionamientos en acoplamientos de fluido controlado por temperatura para el sistema de refrigeracion de adiador de motores de combustion interna.

Info

Publication number
ES468432A1
ES468432A1 ES468432A ES468432A ES468432A1 ES 468432 A1 ES468432 A1 ES 468432A1 ES 468432 A ES468432 A ES 468432A ES 468432 A ES468432 A ES 468432A ES 468432 A1 ES468432 A1 ES 468432A1
Authority
ES
Spain
Prior art keywords
valve
housing
fan
coupling
chamber
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
ES468432A
Other languages
English (en)
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.)
Wallace Murray Corp
Original Assignee
Wallace Murray Corp
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 Wallace Murray Corp filed Critical Wallace Murray Corp
Publication of ES468432A1 publication Critical patent/ES468432A1/es
Expired legal-status Critical Current

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
    • F16D35/022—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 by a bimetallic strip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Temperature-Responsive Valves (AREA)

Abstract

Perfeccionamientos en acoplamientos de fluido controlado por temperatura para el sistema de refrigeración del radiador de motores de combustión interna, destinados a acoplar el ventilador de refrigeración del radiador de un motor de combustión interna, al motor para hacer girar de este modo el ventilador, siendo el acoplamiento del tipo que comprende, una carcasa que tiene una cámara de transmisión en la cual se sitúa un rotor; una cámara de depósito de líquido zizallante en la carcasa, cuya cámara de depósito se comunica con la cámara de transmisión a través de una válvula regulada por la temperatura, sirviendo la magnitud de apertura de la válvula para determinar el grado de acoplamiento de fluido entre el motor y el ventilador, estableciendo la válvula en una posición un acoplamiento máximo rotatorial; un laminado bimetálico montado en la carcasa y que acciona a la válvula por medio de una válvula alargada; sirviendo el abombamiento del laminado bimetálico en una dirección, debido a los cambios en su temperatura ambiente, para hacer que la válvula se abra, y sirviendo el abombamiento del laminado en la forma opuesta para hacer que se cierre la válvula.
ES468432A 1977-04-06 1978-03-31 Perfeccionamientos en acoplamientos de fluido controlado por temperatura para el sistema de refrigeracion de adiador de motores de combustion interna. Expired ES468432A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/785,038 US4111289A (en) 1977-04-06 1977-04-06 Dimpled bimetal temperature responsive fan drive coupling

Publications (1)

Publication Number Publication Date
ES468432A1 true ES468432A1 (es) 1978-12-16

Family

ID=25134287

Family Applications (1)

Application Number Title Priority Date Filing Date
ES468432A Expired ES468432A1 (es) 1977-04-06 1978-03-31 Perfeccionamientos en acoplamientos de fluido controlado por temperatura para el sistema de refrigeracion de adiador de motores de combustion interna.

Country Status (8)

Country Link
US (1) US4111289A (es)
JP (1) JPS53125564A (es)
CA (1) CA1071954A (es)
DE (1) DE2811647A1 (es)
ES (1) ES468432A1 (es)
FR (1) FR2386732A1 (es)
GB (1) GB1559157A (es)
SE (1) SE433101B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3108820C2 (de) * 1974-05-16 1986-01-23 Usui Kokusai Sangyo K.K., Shizuoka Flüssigkeitsreibungskupplung mit temperaturabhängiger Drehzahlübertragung
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
US4271945A (en) * 1978-06-05 1981-06-09 General Motors Corporation Electrically actuated viscous fan clutch
US4282961A (en) * 1979-08-30 1981-08-11 Eaton Corporation Fan drive with torque transmitting device
DE3009665C2 (de) * 1980-03-13 1988-08-18 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Flüssigkeitsreibungskupplung
DE3103064A1 (de) * 1981-01-30 1982-08-26 Fichtel & Sachs Ag, 8720 Schweinfurt Fluessigkeits-reibungskupplung mit befestigung von vorne
EP0106532A1 (en) * 1982-09-30 1984-04-25 Household Manufacturing, Inc. Fluid shear coupling apparatus
US4705149A (en) * 1985-05-06 1987-11-10 Eaton Corporation Fluid coupling device having increased torque-transmitting capability

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3179221A (en) * 1961-06-07 1965-04-20 Schwitzer Corp Fluid coupling device
US3155209A (en) * 1962-04-19 1964-11-03 Schwitzer Corp Fluid coupling device
US3191733A (en) * 1963-01-07 1965-06-29 Schwitzer Corp Torque transmitting fluid coupling
US3262528A (en) * 1964-03-18 1966-07-26 Schwitzer Corp Variable fluid torque coupling
US3419122A (en) * 1966-09-12 1968-12-31 Eaton Yale & Towne Fluid coupling with flow control means
US3463008A (en) * 1968-02-07 1969-08-26 Controls Co Of America Thermostat with anticipator remote from ambient temperature sensor
GB1556049A (en) * 1975-07-30 1979-11-21 Holset Engineering Co Fluid coupling

Also Published As

Publication number Publication date
SE433101B (sv) 1984-05-07
GB1559157A (en) 1980-01-16
SE7800460L (sv) 1978-10-07
FR2386732A1 (fr) 1978-11-03
DE2811647A1 (de) 1978-10-12
FR2386732B1 (es) 1984-11-23
JPS53125564A (en) 1978-11-01
US4111289A (en) 1978-09-05
CA1071954A (en) 1980-02-19

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