FR2530308B1 - Accouplement a frottement visqueux notamment pour ventilateur debrayable de vehicule automobile - Google Patents

Accouplement a frottement visqueux notamment pour ventilateur debrayable de vehicule automobile

Info

Publication number
FR2530308B1
FR2530308B1 FR838311691A FR8311691A FR2530308B1 FR 2530308 B1 FR2530308 B1 FR 2530308B1 FR 838311691 A FR838311691 A FR 838311691A FR 8311691 A FR8311691 A FR 8311691A FR 2530308 B1 FR2530308 B1 FR 2530308B1
Authority
FR
France
Prior art keywords
motor vehicle
friction coupling
viscous friction
detachable fan
detachable
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
FR838311691A
Other languages
English (en)
Other versions
FR2530308A1 (fr
Inventor
Werner Storz
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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of FR2530308A1 publication Critical patent/FR2530308A1/fr
Application granted granted Critical
Publication of FR2530308B1 publication Critical patent/FR2530308B1/fr
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
    • F01P7/042—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using fluid couplings
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Operated Clutches (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
FR838311691A 1982-07-16 1983-07-13 Accouplement a frottement visqueux notamment pour ventilateur debrayable de vehicule automobile Expired FR2530308B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823226634 DE3226634A1 (de) 1982-07-16 1982-07-16 Fluessigkeitsreibungskupplung

Publications (2)

Publication Number Publication Date
FR2530308A1 FR2530308A1 (fr) 1984-01-20
FR2530308B1 true FR2530308B1 (fr) 1989-04-21

Family

ID=6168583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838311691A Expired FR2530308B1 (fr) 1982-07-16 1983-07-13 Accouplement a frottement visqueux notamment pour ventilateur debrayable de vehicule automobile

Country Status (6)

Country Link
US (1) US4564093A (fr)
DE (1) DE3226634A1 (fr)
ES (1) ES272462Y (fr)
FR (1) FR2530308B1 (fr)
GB (1) GB2123932B (fr)
SE (1) SE456109B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518931C2 (de) * 1985-05-25 1995-10-12 Dieter Dipl Ing Neugebauer Temperaturabhängig regelbare Lüfterkupplung
US4653624A (en) * 1986-05-27 1987-03-31 Household Manufacturing, Inc. Fluid shear coupling apparatus having fluid modulating valve
DE3705210A1 (de) * 1987-02-19 1988-09-01 Sueddeutsche Kuehler Behr Fluessigkeitsreibungskupplung
DE3719279C1 (de) * 1987-06-10 1988-03-31 Sueddeutsche Kuehler Behr Fluessigkeitsreibungskupplung
DE3733815C1 (en) * 1987-10-07 1989-01-19 Sueddeutsche Kuehler Behr Fluid friction clutch
JP2709458B2 (ja) * 1987-12-01 1998-02-04 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
US4924985A (en) * 1989-05-22 1990-05-15 General Motors Corporation Dual face wiper for a viscous fluid clutch
JP2576962Y2 (ja) * 1990-11-09 1998-07-23 アイシン精機株式会社 粘性流体継手装置
JPH07103259A (ja) * 1993-10-01 1995-04-18 Aisin Seiki Co Ltd 粘性流体継手装置
DE19742823B4 (de) * 1997-09-27 2004-05-19 Behr Gmbh & Co. Flüssigkeitsreibungskupplung
KR102185597B1 (ko) * 2012-09-22 2020-12-03 호르톤 인코포레이티드 조정 가능한 펌프 기구 및/또는 로터를 통한 리턴 보어를 갖는 비스코스 클러치
DE102019105869A1 (de) 2019-03-07 2020-09-10 Mahle International Gmbh Flüssigkeitsreibkupplung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268041A (en) * 1964-07-23 1966-08-23 Eaton Yale & Towne Viscous drive
FR1441192A (fr) * 1965-07-23 1966-06-03 Eaton Mfg Co Accouplement hydraulique fonctionnant par viscosité
DE2353461C3 (de) * 1973-10-25 1982-01-21 Daimler-Benz Ag, 7000 Stuttgart Flüssigkeits-Reibungskupplung
US4051936A (en) * 1976-06-03 1977-10-04 Eaton Corporation Fluid coupling device and valve support used therein
US4086989A (en) * 1976-11-15 1978-05-02 Wallace Murray Corporation Temperature controlled hydraulic coupling with moveable dam
US4086988A (en) * 1976-11-15 1978-05-02 Wallace Murray Corporation Rolling dam temperature controlled hydraulic coupling
DE2814608C3 (de) * 1978-04-05 1983-11-03 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Flüssigkeitsreibungskupplung
US4271946A (en) * 1979-01-17 1981-06-09 Eaton Corporation Pumping element for temperature responsive viscous fan drive
DE3041793C2 (de) * 1980-11-06 1984-08-02 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Flüssigkeitsreibungskupplung

Also Published As

Publication number Publication date
SE8303083L (sv) 1984-01-17
US4564093A (en) 1986-01-14
GB8317693D0 (en) 1983-08-03
ES272462U (es) 1983-11-16
DE3226634C2 (fr) 1988-11-03
FR2530308A1 (fr) 1984-01-20
SE8303083D0 (sv) 1983-06-01
DE3226634A1 (de) 1984-01-19
GB2123932B (en) 1986-04-03
SE456109B (sv) 1988-09-05
GB2123932A (en) 1984-02-08
ES272462Y (es) 1984-12-01

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Legal Events

Date Code Title Description
ST Notification of lapse