BR7904938A - Acionador de ventilador para motor de combustao interna - Google Patents

Acionador de ventilador para motor de combustao interna

Info

Publication number
BR7904938A
BR7904938A BR7904938A BR7904938A BR7904938A BR 7904938 A BR7904938 A BR 7904938A BR 7904938 A BR7904938 A BR 7904938A BR 7904938 A BR7904938 A BR 7904938A BR 7904938 A BR7904938 A BR 7904938A
Authority
BR
Brazil
Prior art keywords
activator
fan
combustion engine
internal combustion
engine
Prior art date
Application number
BR7904938A
Other languages
English (en)
Inventor
D Wilber
M Shadday
Original Assignee
Cummins Engine Co Inc
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 Cummins Engine Co Inc filed Critical Cummins Engine Co Inc
Publication of BR7904938A publication Critical patent/BR7904938A/pt

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
    • F16D43/00—Automatic clutches
    • F16D43/28—Automatic clutches actuated by fluid pressure
    • 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
    • F01P7/085—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 by fluid pressure
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • General Details Of Gearings (AREA)
BR7904938A 1978-08-07 1979-08-01 Acionador de ventilador para motor de combustao interna BR7904938A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93143678A 1978-08-07 1978-08-07

Publications (1)

Publication Number Publication Date
BR7904938A true BR7904938A (pt) 1980-04-29

Family

ID=25460784

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7904938A BR7904938A (pt) 1978-08-07 1979-08-01 Acionador de ventilador para motor de combustao interna

Country Status (12)

Country Link
JP (1) JPS5857608B2 (pt)
AU (1) AU515278B2 (pt)
BR (1) BR7904938A (pt)
CA (1) CA1143233A (pt)
DE (1) DE2931953C2 (pt)
ES (1) ES483006A1 (pt)
FR (1) FR2433102A1 (pt)
GB (1) GB2027499B (pt)
IN (1) IN153468B (pt)
IT (1) IT1118840B (pt)
MX (1) MX148295A (pt)
SE (1) SE442423B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355710A (en) * 1980-08-25 1982-10-26 Horton Industries, Inc. Spring engaged fluid released fan clutch for a live shaft
US4445605A (en) * 1980-08-25 1984-05-01 Horton Industries, Inc. Spring engaged fluid released fan clutch for a live shaft
JPH0512232Y2 (pt) * 1987-02-12 1993-03-29
US4899861A (en) * 1987-03-16 1990-02-13 Rockford Powertrain, Inc. Variable speed drive for engine cooling fans
DE19808855C1 (de) * 1998-03-03 2000-03-09 Claas Industrietechnik Gmbh Druckmittelbeaufschlagbare Schaltkupplung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740512A (en) * 1952-01-25 1956-04-03 Gen Motors Corp Hydraulic clutch and relief valve therefor
FR1188992A (fr) * 1957-12-24 1959-09-28 Renault Dispositif de commande hydraulique d'embrayage des ventilateurs de moteurs de véhicules
US2927563A (en) * 1958-12-12 1960-03-08 Int Harvester Co Internal combustion engine cooling fan structure and temperature responsive control means therefor
US3370682A (en) * 1966-01-27 1968-02-27 Gen Motors Corp Clutch with modulating valve
GB1273859A (en) * 1970-09-22 1972-05-10 Borg Warner Ltd Fluid actuator
US3804219A (en) * 1972-11-20 1974-04-16 Borg Warner Temperature modulated variable speed drive and control therefor
US4074663A (en) * 1975-04-23 1978-02-21 Force Control Industries, Inc. Internal combustion engine and cooling fan drive system
FR2351254A2 (fr) * 1976-05-13 1977-12-09 Citroen Sa Dispositif de commande d'une ventilation pour moteur a combustion
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

Also Published As

Publication number Publication date
SE7906525L (sv) 1980-02-08
IN153468B (pt) 1984-07-21
IT7968608A0 (it) 1979-08-03
ES483006A1 (es) 1980-03-01
FR2433102A1 (fr) 1980-03-07
CA1143233A (en) 1983-03-22
DE2931953C2 (de) 1986-06-19
SE442423B (sv) 1985-12-23
GB2027499B (en) 1982-12-08
JPS5525598A (en) 1980-02-23
IT1118840B (it) 1986-03-03
DE2931953A1 (de) 1980-02-14
AU515278B2 (en) 1981-03-26
FR2433102B1 (pt) 1985-05-17
MX148295A (es) 1983-04-07
JPS5857608B2 (ja) 1983-12-21
GB2027499A (en) 1980-02-20
AU4883279A (en) 1980-02-14

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