DE3041829C2 - Flüssigkeitsreibungskupplung - Google Patents

Flüssigkeitsreibungskupplung

Info

Publication number
DE3041829C2
DE3041829C2 DE3041829A DE3041829A DE3041829C2 DE 3041829 C2 DE3041829 C2 DE 3041829C2 DE 3041829 A DE3041829 A DE 3041829A DE 3041829 A DE3041829 A DE 3041829A DE 3041829 C2 DE3041829 C2 DE 3041829C2
Authority
DE
Germany
Prior art keywords
bluff body
housing
fluid
friction clutch
recess
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
DE3041829A
Other languages
German (de)
English (en)
Other versions
DE3041829A1 (de
Inventor
Werner 7141 Benningen 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
Priority to DE3041829A priority Critical patent/DE3041829C2/de
Priority to JP56159576A priority patent/JPS5797930A/ja
Priority to GB8132494A priority patent/GB2087048B/en
Priority to US06/319,079 priority patent/US4485902A/en
Publication of DE3041829A1 publication Critical patent/DE3041829A1/de
Application granted granted Critical
Publication of DE3041829C2 publication Critical patent/DE3041829C2/de
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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Closures For Containers (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Pulleys (AREA)
  • Rotary Pumps (AREA)
DE3041829A 1980-11-06 1980-11-06 Flüssigkeitsreibungskupplung Expired DE3041829C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE3041829A DE3041829C2 (de) 1980-11-06 1980-11-06 Flüssigkeitsreibungskupplung
JP56159576A JPS5797930A (en) 1980-11-06 1981-10-08 Fluid coupling
GB8132494A GB2087048B (en) 1980-11-06 1981-10-28 Viscous fluid clutch
US06/319,079 US4485902A (en) 1980-11-06 1981-11-06 Recycling arrangement for a hydraulic coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3041829A DE3041829C2 (de) 1980-11-06 1980-11-06 Flüssigkeitsreibungskupplung

Publications (2)

Publication Number Publication Date
DE3041829A1 DE3041829A1 (de) 1982-05-27
DE3041829C2 true DE3041829C2 (de) 1984-07-05

Family

ID=6116070

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3041829A Expired DE3041829C2 (de) 1980-11-06 1980-11-06 Flüssigkeitsreibungskupplung

Country Status (4)

Country Link
US (1) US4485902A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5797930A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3041829C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2087048B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536456A1 (de) * 1985-10-12 1987-04-16 Sueddeutsche Kuehler Behr Fluessigkeitsreibungskupplung
EP0279271A1 (de) * 1987-02-19 1988-08-24 Behr GmbH & Co. Flüssigkeitsreibungskupplung
DE3840455A1 (de) * 1987-12-01 1989-06-15 Usui Kokusai Sangyo Kk Temperaturempfindliche fluessigkeitsventilatorkupplungsvorrichtung
DE3829809A1 (de) * 1988-09-02 1990-03-22 Sueddeutsche Kuehler Behr Fluessigkeitsreibungskupplung
DE4440868A1 (de) * 1993-11-17 1995-05-18 Usui Kokusai Sangyo Kk Temperatursensitive Ventilatorflüssigkeitsreibungskupplung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934030A (ja) * 1982-07-12 1984-02-24 Aisin Seiki Co Ltd 温度感応型粘性流体継手
DE3518931C2 (de) * 1985-05-25 1995-10-12 Dieter Dipl Ing Neugebauer Temperaturabhängig regelbare Lüfterkupplung
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
JPH0531294Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-12-28 1993-08-11
GB8918798D0 (en) * 1988-08-19 1989-09-27 Usui Kokusai Sangyo Kk Temperature-controlled fan fluid coupling
US4977990A (en) * 1989-09-29 1990-12-18 Schwitzer U.S.A. Inc. Free floating dam for a fluid shear coupling apparatus
DE4142013A1 (de) * 1991-12-19 1993-06-24 Behr Gmbh & Co Fluessigkeitsreibungskupplung
MX2018002809A (es) 2015-10-05 2018-07-03 Horton Inc Sistema de valvula contra achaques para embragues viscosos.
EP3384174B1 (en) 2015-12-03 2020-08-26 Horton, Inc. Viscous clutch fluid capture system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30608A (en) * 1860-11-13 Apparatus for
US2792095A (en) * 1955-11-30 1957-05-14 Motor Products Corp Constant torque pulley
US3194372A (en) * 1963-03-06 1965-07-13 Schwitzer Corp Variable volume coupling mechanism
US3559785A (en) * 1969-02-28 1971-02-02 Wallace Murray Corp Variable fluid coupling
JPS549676B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1975-02-04 1979-04-26
DE2212367C3 (de) * 1972-03-15 1981-07-16 Daimler-Benz Ag, 7000 Stuttgart Flüssigkeitsreibungskupplung, insbesondere für den Lüfterantrieb bei Brennkraftmaschinen
SU482583A2 (ru) * 1973-04-02 1975-08-30 Московское Объединение По Производству Автомобилей "Мосавтозил" Гидравлическа муфта
DE2353461C3 (de) * 1973-10-25 1982-01-21 Daimler-Benz Ag, 7000 Stuttgart Flüssigkeits-Reibungskupplung
JPS50140761A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-04-30 1975-11-12
US3972399A (en) * 1974-11-29 1976-08-03 Eaton Corporation Temperature responsive coupling
US4086990A (en) * 1976-11-15 1978-05-02 Wallace Murray Corporation Temperature controlled hydraulic coupling with separate tube
US4086989A (en) * 1976-11-15 1978-05-02 Wallace Murray Corporation Temperature controlled hydraulic coupling with moveable dam
US4116318A (en) * 1977-04-05 1978-09-26 Eaton Corporation Fluid flow restriction path in viscous fluid clutch
USRE30608E (en) 1977-11-07 1981-05-12 Eaton Corporation Temperature responsive coupling
US4133417A (en) * 1977-12-23 1979-01-09 Cummins Engine Company, Inc. Fluid drive coupling
US4266645A (en) * 1978-05-30 1981-05-12 Wallace-Murray Corporation Fluid shear coupling
US4317510A (en) * 1980-07-24 1982-03-02 General Motors Corporation Torque converter clutch having a viscous drive portion

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3536456A1 (de) * 1985-10-12 1987-04-16 Sueddeutsche Kuehler Behr Fluessigkeitsreibungskupplung
EP0218883A1 (de) * 1985-10-12 1987-04-22 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co. KG Flüssigkeitsreibungskupplung
EP0279271A1 (de) * 1987-02-19 1988-08-24 Behr GmbH & Co. Flüssigkeitsreibungskupplung
DE3705210A1 (de) * 1987-02-19 1988-09-01 Sueddeutsche Kuehler Behr Fluessigkeitsreibungskupplung
DE3840455A1 (de) * 1987-12-01 1989-06-15 Usui Kokusai Sangyo Kk Temperaturempfindliche fluessigkeitsventilatorkupplungsvorrichtung
DE3829809A1 (de) * 1988-09-02 1990-03-22 Sueddeutsche Kuehler Behr Fluessigkeitsreibungskupplung
DE4440868A1 (de) * 1993-11-17 1995-05-18 Usui Kokusai Sangyo Kk Temperatursensitive Ventilatorflüssigkeitsreibungskupplung
DE4440868C2 (de) * 1993-11-17 1999-12-09 Usui Kokusai Sangyo Kk Temperatursensitive Ventilatorflüssigkeitsreibungskupplung

Also Published As

Publication number Publication date
GB2087048A (en) 1982-05-19
DE3041829A1 (de) 1982-05-27
US4485902A (en) 1984-12-04
JPS5797930A (en) 1982-06-17
JPS621128B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-01-12
GB2087048B (en) 1984-09-05

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: F16D 35/00

D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BEHR GMBH & CO, 7000 STUTTGART, DE

8339 Ceased/non-payment of the annual fee