CA1052650A - Fluid drive coupling control device for engine cooler fan - Google Patents

Fluid drive coupling control device for engine cooler fan

Info

Publication number
CA1052650A
CA1052650A CA243,941A CA243941A CA1052650A CA 1052650 A CA1052650 A CA 1052650A CA 243941 A CA243941 A CA 243941A CA 1052650 A CA1052650 A CA 1052650A
Authority
CA
Canada
Prior art keywords
bimetal member
bimetal
control mechanism
engine
spring means
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
CA243,941A
Other languages
English (en)
French (fr)
Inventor
Yasuhei Kikuchi
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.)
Usui Kokusai Sangyo Kaisha Ltd
Original Assignee
Usui Kokusai Sangyo Kaisha Ltd
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 Usui Kokusai Sangyo Kaisha Ltd filed Critical Usui Kokusai Sangyo Kaisha Ltd
Application granted granted Critical
Publication of CA1052650A publication Critical patent/CA1052650A/en
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
    • 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
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • 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)
  • Temperature-Responsive Valves (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA243,941A 1975-01-30 1976-01-19 Fluid drive coupling control device for engine cooler fan Expired CA1052650A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1188275A JPS5187664A (ja) 1975-01-30 1975-01-30 Shunkanodotaibaimetaruomochiita jidoshatonosokoshayonainenkikanno reikyakufuanbureedonokudoyoryutaikatsupuringuniokerunetsuodotaibaimetaruno odosayoseigyokiko

Publications (1)

Publication Number Publication Date
CA1052650A true CA1052650A (en) 1979-04-17

Family

ID=11790087

Family Applications (1)

Application Number Title Priority Date Filing Date
CA243,941A Expired CA1052650A (en) 1975-01-30 1976-01-19 Fluid drive coupling control device for engine cooler fan

Country Status (5)

Country Link
JP (1) JPS5187664A (enrdf_load_html_response)
CA (1) CA1052650A (enrdf_load_html_response)
FR (1) FR2299507A1 (enrdf_load_html_response)
GB (1) GB1509351A (enrdf_load_html_response)
IT (1) IT1055805B (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634178Y2 (enrdf_load_html_response) * 1977-07-13 1981-08-13
CN101463750B (zh) * 2007-12-19 2012-06-13 华纳圣龙（宁波）有限公司 一种硅油风扇离合器
US9267390B2 (en) 2012-03-22 2016-02-23 Honeywell International Inc. Bi-metallic actuator for selectively controlling air flow between plena in a gas turbine engine
CN107630743A (zh) * 2017-10-30 2018-01-26 山东五龙汽车零部件有限公司 一种恒温温控风扇离合器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877751A (en) * 1957-02-06 1959-03-17 Evelyn Dew Thermostatically controlled cooling systems for internal combustion engines
DE1268432B (de) * 1962-06-20 1968-05-16 Gerd W Seifert Dipl Ing Dr Ing Kuehlluftgeblaese fuer Brennkraftmaschinen, insbesondere fuer Kraftfahrzeuge
FR2046088A5 (enrdf_load_html_response) * 1969-07-01 1971-03-05 Usui Kokusai Sangyo Kk
DE2044382A1 (de) * 1970-09-08 1972-03-16 Dr.-Ing. H.C. F. Porsche Kg, 7000 Stuttgart-Zuffenhausen Regeleinrichtung für das Kühlluftgebläse von Brennkraftmaschinen

Also Published As

Publication number Publication date
DE2602660B2 (de) 1977-04-07
AU1012676A (en) 1977-07-14
JPS5187664A (ja) 1976-07-31
FR2299507A1 (fr) 1976-08-27
DE2602660A1 (de) 1976-08-05
JPS5444065B2 (enrdf_load_html_response) 1979-12-24
GB1509351A (en) 1978-05-04
FR2299507B1 (enrdf_load_html_response) 1980-01-11
IT1055805B (it) 1982-01-11

Similar Documents

Publication Publication Date Title
US4060158A (en) Cooling fan control mechanism
US4903643A (en) Temperature-sensing fan fluid coupling
US5018612A (en) Temperature-controlled fan fluid coupling
US4629046A (en) Fluid friction clutch
US5119920A (en) Temperature-controlled fan fluid coupling
GB2197709A (en) Temperature-sensitive fluid coupling
JP3416094B2 (ja) フライホイール組立体
US3019875A (en) Variable speed drive mechanism
US4629047A (en) Friction clutch and air-flow promoting diaphragm spring therefor
CA1048895A (en) Valves for fluid couplings
JP2882093B2 (ja) ロックアップ付流体継手
CA1052650A (en) Fluid drive coupling control device for engine cooler fan
JPH0366536B2 (enrdf_load_html_response)
US3739891A (en) Viscous fluid clutch
US4116316A (en) Fluid coupling device and bimetal coil adjustment for use therein
CA1177712A (en) Modulating fluid shear coupling
US4090596A (en) Temperature responsive fan drive coupling
US4282961A (en) Fan drive with torque transmitting device
US5117955A (en) Temperature-controlled fluid friction coupling
US4278159A (en) Temperature controlled viscous fan drive
US4909368A (en) Fluid coupling apparatus
US2986250A (en) Thermostatically controlled clutch
US5014836A (en) Fan drive clutch for internal combustion engine
GB1559157A (en) Temperature-controlled liquid coupling
GB2088533A (en) Temperature-controlled viscous-fluid fan drive coupling