ES464159A1 - Perfeccionamientos en acoplamientos de fluido regulados por temperatura para impulsar al ventilador de refrigeracion delradiador de motores de combustion interna. - Google Patents

Perfeccionamientos en acoplamientos de fluido regulados por temperatura para impulsar al ventilador de refrigeracion delradiador de motores de combustion interna.

Info

Publication number
ES464159A1
ES464159A1 ES464159A ES464159A ES464159A1 ES 464159 A1 ES464159 A1 ES 464159A1 ES 464159 A ES464159 A ES 464159A ES 464159 A ES464159 A ES 464159A ES 464159 A1 ES464159 A1 ES 464159A1
Authority
ES
Spain
Prior art keywords
separate tube
temperature controlled
shear liquid
hydraulic coupling
controlled hydraulic
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
ES464159A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24981810&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES464159(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wallace Murray Corp filed Critical Wallace Murray Corp
Publication of ES464159A1 publication Critical patent/ES464159A1/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)
  • General Details Of Gearings (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

Perfeccionamientos en acoplamientos de fluido regulados por temperatura para impulsar al ventilador de refrigeración del radiador de motores de combustión interna, del tipo que tiene un rotor de transmisión destinado a girar conectado a una fuente de potencia; una caja de rotación relativa con, respecto al rotor de transmisión, cuya caja tiene una cámara de transmisión que aloja al rotor de transmisión; medios para establecer un conducto de líquido cizallante dirigido radialmente desde un punto adyacente al dique; caracterizado porque el perfeccionamiento específico consiste en el empleo de un tubo separado para devolver el líquido cizallante de transmisión desde una zona adyacente a la periferia del rotor de transmisión hasta el depósito de líquido cizallante.
ES464159A 1976-11-15 1977-11-15 Perfeccionamientos en acoplamientos de fluido regulados por temperatura para impulsar al ventilador de refrigeracion delradiador de motores de combustion interna. Expired ES464159A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/741,700 US4086990A (en) 1976-11-15 1976-11-15 Temperature controlled hydraulic coupling with separate tube

Publications (1)

Publication Number Publication Date
ES464159A1 true ES464159A1 (es) 1978-09-01

Family

ID=24981810

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464159A Expired ES464159A1 (es) 1976-11-15 1977-11-15 Perfeccionamientos en acoplamientos de fluido regulados por temperatura para impulsar al ventilador de refrigeracion delradiador de motores de combustion interna.

Country Status (8)

Country Link
US (1) US4086990A (es)
JP (1) JPS5362061A (es)
CA (1) CA1068564A (es)
DE (1) DE2750519A1 (es)
ES (1) ES464159A1 (es)
FR (1) FR2370896A1 (es)
GB (1) GB1556599A (es)
SE (1) SE431904B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312433A (en) * 1978-10-02 1982-01-26 Eaton Corporation Viscous fluid clutch and standpipe arrangement therefor
US4271946A (en) * 1979-01-17 1981-06-09 Eaton Corporation Pumping element for temperature responsive viscous fan drive
DE3041829C2 (de) * 1980-11-06 1984-07-05 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Flüssigkeitsreibungskupplung
US4779323A (en) * 1982-09-27 1988-10-25 Household Mfg., Inc. Fluid shear coupling apparatus
EP0106532A1 (en) * 1982-09-30 1984-04-25 Household Manufacturing, Inc. Fluid shear coupling apparatus
JPH0823376B2 (ja) * 1986-12-16 1996-03-06 臼井国際産業株式会社 温度感応型流体式フアン・カツプリング装置
DE3705210A1 (de) * 1987-02-19 1988-09-01 Sueddeutsche Kuehler Behr Fluessigkeitsreibungskupplung
US5191915A (en) * 1989-01-13 1993-03-09 Kysor Industrial Corporation Viscous fluid shear clutches and control valves therefor
US5161659A (en) * 1989-01-13 1992-11-10 Kysor Industrial Corporation Viscous fluid shear clutches and control valves therefor
US5400823A (en) * 1989-01-13 1995-03-28 Kysor Industrial Corporation Viscous fluid shear clutches and control valves therefor
CA2007135A1 (en) * 1989-01-13 1990-07-13 Arthur E. H. Elmer Viscous fluid shear clutches and control valves therefor
US5022507A (en) * 1990-07-16 1991-06-11 General Motors Corporation Anti-flowback check valve for a viscous fluid clutch
US5101950A (en) * 1990-12-26 1992-04-07 Eaton Corporation Fluid coupling device with improved dump time
US5113987A (en) * 1991-02-07 1992-05-19 General Motors Corporation Fluid return channels for a cover of a viscous fluid clutch
DE19810905A1 (de) * 1998-03-13 1999-09-30 Behr Gmbh & Co Flüssigkeitsreibungskupplung
US6030314A (en) * 1998-09-28 2000-02-29 Caterpillar Inc. Method and apparatus for retarding a work machine having a fluid-cooled brake system
DE502005005032D1 (de) * 2005-06-09 2008-09-25 Borgwarner Inc Flüssigkeitsreibungskupplung
MX2009000370A (es) * 2006-07-10 2009-01-29 Borgwarner Inc Sistemas de accionamiento de ventiladores viscosos que tienen control de llenado y de evacuacion.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1575972B2 (de) * 1966-12-24 1977-03-24 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Fluessigkeitsreibungskupplung
DE1628386C3 (de) * 1967-01-26 1979-07-12 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co Kg, 7000 Stuttgart Flüssigkeitsreibungskupplung, insbesondere für Lüfter für Kühlanlagen bei Brennkraftmaschinen
US3492975A (en) * 1968-01-29 1970-02-03 Sueddeutsche Kuehler Behr Engine cooling fan with thermostatic fluid shear clutch
US3568647A (en) * 1968-09-09 1971-03-09 Wallace Murray Corp Engine cooling control device
DE1961107A1 (de) * 1969-12-05 1971-06-09 Daimler Benz Ag Viskositaetskupplung,insbesondere zum Ankuppeln eines Luefters an seinen Antrieb bei einer Brennkraftmaschine
US4007819A (en) * 1975-06-20 1977-02-15 Wallace-Murray Corporation Fan drive fluid circulation apparatus

Also Published As

Publication number Publication date
FR2370896A1 (fr) 1978-06-09
DE2750519A1 (de) 1978-05-18
SE431904B (sv) 1984-03-05
SE7711717L (sv) 1978-05-16
CA1068564A (en) 1979-12-25
US4086990A (en) 1978-05-02
GB1556599A (en) 1979-11-28
JPS5362061A (en) 1978-06-03
FR2370896B1 (es) 1983-04-29

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