DE2019299C3 - Regelbarer Lüfterantrieb für Brennkraftmaschinen - Google Patents

Regelbarer Lüfterantrieb für Brennkraftmaschinen

Info

Publication number
DE2019299C3
DE2019299C3 DE2019299A DE2019299A DE2019299C3 DE 2019299 C3 DE2019299 C3 DE 2019299C3 DE 2019299 A DE2019299 A DE 2019299A DE 2019299 A DE2019299 A DE 2019299A DE 2019299 C3 DE2019299 C3 DE 2019299C3
Authority
DE
Germany
Prior art keywords
chamber
internal combustion
fan
sealing plate
drive
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
DE2019299A
Other languages
German (de)
English (en)
Other versions
DE2019299A1 (de
DE2019299B2 (de
Inventor
Grant Howard Smith
Romas Balys Spokas
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.)
Borg Warner Corp
Original Assignee
Borg Warner 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
Application filed by Borg Warner Corp filed Critical Borg Warner Corp
Publication of DE2019299A1 publication Critical patent/DE2019299A1/de
Publication of DE2019299B2 publication Critical patent/DE2019299B2/de
Application granted granted Critical
Publication of DE2019299C3 publication Critical patent/DE2019299C3/de
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
    • 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
    • F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps
    • F01P7/081—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps using clutches, e.g. electro-magnetic or induction clutches
    • F01P7/082—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps using clutches, e.g. electro-magnetic or induction clutches using friction clutches
    • F01P7/087—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps using clutches, e.g. electro-magnetic or induction clutches using friction clutches actuated directly by deformation of a thermostatic device

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Mechanical Operated Clutches (AREA)
  • General Details Of Gearings (AREA)
DE2019299A 1969-05-02 1970-04-22 Regelbarer Lüfterantrieb für Brennkraftmaschinen Expired DE2019299C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82119869A 1969-05-02 1969-05-02

Publications (3)

Publication Number Publication Date
DE2019299A1 DE2019299A1 (de) 1970-11-12
DE2019299B2 DE2019299B2 (de) 1974-04-25
DE2019299C3 true DE2019299C3 (de) 1974-12-05

Family

ID=25232775

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2019299A Expired DE2019299C3 (de) 1969-05-02 1970-04-22 Regelbarer Lüfterantrieb für Brennkraftmaschinen

Country Status (5)

Country Link
US (1) US3587537A (enExample)
DE (1) DE2019299C3 (enExample)
FR (1) FR2047176A5 (enExample)
GB (1) GB1263212A (enExample)
SE (1) SE356790B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074663A (en) * 1975-04-23 1978-02-21 Force Control Industries, Inc. Internal combustion engine and cooling fan drive system
GB1592604A (en) * 1977-03-07 1981-07-08 Holset Engineering Co Clutch assemblies
US4094393A (en) * 1977-04-27 1978-06-13 Borg-Warner Corporation Clutch mechanism
US4473144A (en) * 1982-05-18 1984-09-25 International Harvester Co. Transmission clutch hub
DE3440428A1 (de) * 1983-11-17 1985-05-30 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Temperaturgesteuerter luefterantrieb fuer maschinen grosser leistung
US5947247A (en) * 1995-09-18 1999-09-07 Rockford Powertrain, Inc. Continuously variable fan drive clutch
US5855266A (en) * 1995-09-18 1999-01-05 Rockford Powertrain, Inc. Fan clutch for vehicles configured for low engine speed
US5667045A (en) * 1995-09-18 1997-09-16 Rockford Powertrain, Inc. Continuously variable fan drive clutch arrangement
US5937979A (en) * 1995-09-18 1999-08-17 Rockford Powertrain, Inc. Continuosly variable fan drive clutch

Also Published As

Publication number Publication date
GB1263212A (en) 1972-02-09
US3587537A (en) 1971-06-28
DE2019299A1 (de) 1970-11-12
DE2019299B2 (de) 1974-04-25
SE356790B (enExample) 1973-06-04
FR2047176A5 (enExample) 1971-03-12

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee