IT955620B - IMPROVEMENTS TO THE COOLING FANS FOR LIQUID COOLED INTERNAL COM BUSTION ENGINES - Google Patents

IMPROVEMENTS TO THE COOLING FANS FOR LIQUID COOLED INTERNAL COM BUSTION ENGINES

Info

Publication number
IT955620B
IT955620B IT24511/72A IT2451172A IT955620B IT 955620 B IT955620 B IT 955620B IT 24511/72 A IT24511/72 A IT 24511/72A IT 2451172 A IT2451172 A IT 2451172A IT 955620 B IT955620 B IT 955620B
Authority
IT
Italy
Prior art keywords
cooling fans
liquid cooled
cooled internal
internal com
com bustion
Prior art date
Application number
IT24511/72A
Other languages
Italian (it)
Original Assignee
Concentric Pumps 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 Concentric Pumps Ltd filed Critical Concentric Pumps Ltd
Application granted granted Critical
Publication of IT955620B publication Critical patent/IT955620B/en

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
    • F01P7/08—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
    • 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
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • F16D43/25—Automatic clutches actuated entirely mechanically controlled by thermo-responsive elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT24511/72A 1971-07-31 1972-05-18 IMPROVEMENTS TO THE COOLING FANS FOR LIQUID COOLED INTERNAL COM BUSTION ENGINES IT955620B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3611771 1971-07-31

Publications (1)

Publication Number Publication Date
IT955620B true IT955620B (en) 1973-09-29

Family

ID=10385137

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24511/72A IT955620B (en) 1971-07-31 1972-05-18 IMPROVEMENTS TO THE COOLING FANS FOR LIQUID COOLED INTERNAL COM BUSTION ENGINES

Country Status (5)

Country Link
US (1) US3792697A (en)
DE (1) DE2214040A1 (en)
FR (1) FR2149042A5 (en)
GB (1) GB1329044A (en)
IT (1) IT955620B (en)

Families Citing this family (13)

* 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
US4019722A (en) * 1975-11-28 1977-04-26 Littleford Bros. Inc. High intensity mixer utilizing a single speed motor
US4224841A (en) * 1978-05-31 1980-09-30 Wallace Murray Corporation Multi-speed temperature responsive fan clutch
DE3136711A1 (en) * 1981-09-16 1983-03-31 LuK Lamellen und Kupplungsbau GmbH, 7580 Bühl CLUTCH, ESPECIALLY COMPRESSOR CLUTCH
US4531621A (en) * 1983-12-27 1985-07-30 Eaton Corporation Flow control valve for fluid fan drive
US4868437A (en) * 1988-07-15 1989-09-19 Siemens Energy & Automation, Inc. Temperature activated cooling fan assembly
DE4035510A1 (en) * 1990-04-12 1991-10-17 Anton Ryba AUTOMATIC SWITCHABLE FAN FOR THE COOLING SYSTEM OF MOTOR VEHICLES
GB2408775A (en) * 2003-12-03 2005-06-08 Echlin Do Brasil Ind E Com Ltd Coolant pump with temperature actuated clutch
US7100544B1 (en) * 2005-07-29 2006-09-05 Borgwarner Inc. Pneumatic cone clutch fan drive having threaded attachment method for drive shaft of clutch to hub mounting
WO2007142995A2 (en) * 2006-05-31 2007-12-13 Metaldyne Company, Llc Compact pump arrangement
DE102006048482A1 (en) * 2006-10-11 2008-04-17 Behr Gmbh & Co. Kg Coupling device for a coolant pump, method for coupling, pump for coolant pumping
US9347363B2 (en) 2013-02-14 2016-05-24 Cummins Ip, Inc. Fluid pump assembly
US9835077B2 (en) * 2015-10-05 2017-12-05 Gene Doyle Burt Emergency portable adjustable engine-fan assembly (fan clutch) lock-in device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1820035A (en) * 1928-02-18 1931-08-25 Stokes Charles Lawrence Temperature regulator
US2438161A (en) * 1945-06-22 1948-03-23 Studebaker Corp Temperature control for engines
US2661148A (en) * 1951-04-12 1953-12-01 Schwitzer Cummins Company Thermostatically controlled fan
US2658400A (en) * 1951-08-01 1953-11-10 Adiel Y Dodge Variable fan drive
US2786456A (en) * 1954-11-19 1957-03-26 Thompson Prod Inc Thermostatic fan
US2879755A (en) * 1956-05-02 1959-03-31 Schwitzer Corp Fluid coupling mechanism
US3075691A (en) * 1960-02-08 1963-01-29 Gen Motors Corp Fan clutch
GB1028293A (en) * 1962-08-15 1966-05-04 Dowty Hydraulic Units Ltd Drives suitable for operating fans of automotive vehicles
US3221721A (en) * 1963-08-10 1965-12-07 Kuze Yoshikazu Radiator cooling fan clutch

Also Published As

Publication number Publication date
FR2149042A5 (en) 1973-03-23
GB1329044A (en) 1973-09-05
US3792697A (en) 1974-02-19
DE2214040A1 (en) 1973-02-08

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