SE8306528L - Hydraulisk koppling - Google Patents

Hydraulisk koppling

Info

Publication number
SE8306528L
SE8306528L SE8306528A SE8306528A SE8306528L SE 8306528 L SE8306528 L SE 8306528L SE 8306528 A SE8306528 A SE 8306528A SE 8306528 A SE8306528 A SE 8306528A SE 8306528 L SE8306528 L SE 8306528L
Authority
SE
Sweden
Prior art keywords
electromagnetic coil
chamber
partition wall
valve
controlled
Prior art date
Application number
SE8306528A
Other languages
Unknown language ( )
English (en)
Other versions
SE8306528D0 (sv
SE455122B (sv
Inventor
H Erath
A Braatz
S Geldec
Original Assignee
Daimler Benz Ag
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 Daimler Benz Ag filed Critical Daimler Benz Ag
Publication of SE8306528D0 publication Critical patent/SE8306528D0/sv
Publication of SE8306528L publication Critical patent/SE8306528L/sv
Publication of SE455122B publication Critical patent/SE455122B/sv

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
    • F16D35/024—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 electrically, e.g. by an electromagnet
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanical Operated Clutches (AREA)
  • Magnetically Actuated Valves (AREA)
SE8306528A 1982-11-27 1983-11-25 Hydraulisk koppling SE455122B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823243967 DE3243967C2 (de) 1982-11-27 1982-11-27 Flüssigkeitsreibungskupplung

Publications (3)

Publication Number Publication Date
SE8306528D0 SE8306528D0 (sv) 1983-11-25
SE8306528L true SE8306528L (sv) 1984-05-28
SE455122B SE455122B (sv) 1988-06-20

Family

ID=6179229

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306528A SE455122B (sv) 1982-11-27 1983-11-25 Hydraulisk koppling

Country Status (4)

Country Link
JP (1) JPS59137628A (sv)
DE (1) DE3243967C2 (sv)
FR (1) FR2536808B1 (sv)
SE (1) SE455122B (sv)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3823871A1 (de) * 1988-07-14 1990-01-18 Sueddeutsche Kuehler Behr Fluessigkeitsreibungskupplung, insbesondere fuer den antrieb eines luefters zur kuehlung von kraftfahrzeugmotoren
DE8908357U1 (de) * 1989-07-08 1989-11-02 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Flüssigkeitsreibungskupplung
US4987986A (en) * 1989-07-24 1991-01-29 General Motors Corporation Electromagnetically actuated valve plate for a viscous fluid fan clutch
DE3941610A1 (de) * 1989-12-16 1991-06-20 Behr Gmbh & Co Fluessigkeitsreibungskupplung
DE3941834A1 (de) * 1989-12-19 1991-06-20 Daimler Benz Ag Fluessigkeitsreibungskupplung
JP2541888Y2 (ja) * 1990-03-28 1997-07-23 臼井国際産業株式会社 温度感応型流体式ファン・カップリング装置
DE4011528A1 (de) * 1990-04-10 1991-10-17 Erwin Dipl Ing Lang Viskosekupplung
DE19645478C2 (de) * 1996-11-05 1999-07-22 Behr Gmbh & Co Flüssigkeitsreibungskupplung
DE19821097A1 (de) * 1998-05-12 1999-11-18 Behr Gmbh & Co Antriebseinrichtung für den Kühllüfter eines Kraftfahrzeugmotors
DE19821096A1 (de) * 1998-05-12 1999-11-18 Behr Gmbh & Co Antriebseinrichtung für den Kühllüfter eines Kraftfahrzeugmotors
DE19925132B4 (de) 1999-06-02 2016-08-04 Mahle International Gmbh Flüssigkeitsreibungskupplung
DE19940538A1 (de) * 1999-08-26 2001-04-05 Hans Martin Flüssigkeitsreibungskupplung
DE10157822A1 (de) * 2001-11-24 2003-06-05 Behr Gmbh & Co Elektromagnetisch angesteuerte Flüssigkeitsreibungskupplung
JP2004162911A (ja) * 2002-10-22 2004-06-10 Usui Kokusai Sangyo Kaisha Ltd 外部制御式ファン・カップリング装置
JP2004340373A (ja) * 2003-04-21 2004-12-02 Usui Kokusai Sangyo Kaisha Ltd 外部制御式ファンクラッチの制御方法
GB2406630B (en) * 2003-10-02 2007-06-13 Usui Kokusai Sangyo Kk External control type fan-coupling device
JP5113053B2 (ja) 2005-07-29 2013-01-09 ホートン， インコーポレイテッド 改良された磁束回路を有する粘性クラッチ
BR112012011837A2 (pt) 2009-11-17 2018-09-11 Horton Inc embreagem viscosa integrada
EP3636948B1 (en) 2013-03-14 2022-05-04 Horton, Inc. Viscous clutch and associated reservoir configuration
JP6358643B2 (ja) * 2013-06-06 2018-07-18 臼井国際産業株式会社 外部制御式ファン・クラッチ装置
WO2017062330A1 (en) * 2015-10-05 2017-04-13 Horton, Inc. Morning sickness valve system for viscous clutch
CN115516224B (zh) 2020-05-14 2025-10-17 霍顿公司 用于粘滞摩擦离合器的阀控制系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589852B2 (ja) * 1975-01-24 1983-02-23 アイシンセイキ カブシキガイシヤ ネンセイリユウタイツギテオソナエタデンジクラツチ
US4056178A (en) * 1976-04-28 1977-11-01 Eaton Corporation Magnetically actuated viscous fluid coupling
DE2804859C3 (de) * 1978-02-04 1981-08-13 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
US4246995A (en) * 1978-10-04 1981-01-27 Eaton Corporation Viscous fluid clutch and reservoir by-pass valve therefor
US4346797A (en) * 1980-07-25 1982-08-31 Eaton Corporation Magnetically actuated viscous fluid coupling

Also Published As

Publication number Publication date
JPS59137628A (ja) 1984-08-07
DE3243967A1 (de) 1984-05-30
DE3243967C2 (de) 1986-06-05
SE8306528D0 (sv) 1983-11-25
JPH0210291B2 (sv) 1990-03-07
FR2536808A1 (fr) 1984-06-01
FR2536808B1 (fr) 1989-10-20
SE455122B (sv) 1988-06-20

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