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FR2877703B1 - EXTERNAL CONTROL TYPE FAN COUPLING DEVICE - Google Patents

EXTERNAL CONTROL TYPE FAN COUPLING DEVICE

Info

Publication number
FR2877703B1
FR2877703B1 FR0553388A FR0553388A FR2877703B1 FR 2877703 B1 FR2877703 B1 FR 2877703B1 FR 0553388 A FR0553388 A FR 0553388A FR 0553388 A FR0553388 A FR 0553388A FR 2877703 B1 FR2877703 B1 FR 2877703B1
Authority
FR
France
Prior art keywords
coupling device
external control
control type
type fan
fan coupling
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 - Fee Related
Application number
FR0553388A
Other languages
French (fr)
Other versions
FR2877703A1 (en
Inventor
Ken Shiozaki
Shigeyuki Serizawa
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
Publication of FR2877703A1 publication Critical patent/FR2877703A1/en
Application granted granted Critical
Publication of FR2877703B1 publication Critical patent/FR2877703B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F16D35/024—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 electrically, e.g. by an electromagnet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
FR0553388A 2004-11-09 2005-11-09 EXTERNAL CONTROL TYPE FAN COUPLING DEVICE Expired - Fee Related FR2877703B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004325664 2004-11-09

Publications (2)

Publication Number Publication Date
FR2877703A1 FR2877703A1 (en) 2006-05-12
FR2877703B1 true FR2877703B1 (en) 2011-01-14

Family

ID=36218829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0553388A Expired - Fee Related FR2877703B1 (en) 2004-11-09 2005-11-09 EXTERNAL CONTROL TYPE FAN COUPLING DEVICE

Country Status (2)

Country Link
CN (1) CN100504099C (en)
FR (1) FR2877703B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114962487A (en) * 2021-12-24 2022-08-30 华纳圣龙（宁波）有限公司 Energy-saving type electric control silicone oil fan clutch

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8186494B2 (en) * 2004-08-30 2012-05-29 Borg Warner Inc. Electronically controlled fluid coupling device with fluid scavenge control and enhanced cooling
CN104454116A (en) * 2013-09-24 2015-03-25 北汽福田汽车股份有限公司 Fan clutch device for engine and engine with same
CN110735813A (en) * 2018-07-18 2020-01-31 北汽福田汽车股份有限公司 Fan blade assembly, fan blade rotation angle control system and method thereof and vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228880A (en) * 1978-09-25 1980-10-21 Eaton Corporation Pulse control of an electro magnetically actuated viscous fluid coupling
DE8233338U1 (en) * 1982-11-27 1983-03-31 Süddeutsche Kühlerfabrik Julius Fr. Behr GmbH & Co KG, 7000 Stuttgart Fluid friction clutch
JP3346644B2 (en) * 1994-03-19 2002-11-18 臼井国際産業株式会社 Liquid clutch
GB2358697B (en) * 2000-01-28 2004-03-17 Agco Gmbh & Co Liquid friction clutch
CN100434739C (en) * 2002-10-22 2008-11-19 臼井国际产业株式会社 External control type fan coupling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114962487A (en) * 2021-12-24 2022-08-30 华纳圣龙（宁波）有限公司 Energy-saving type electric control silicone oil fan clutch

Also Published As

Publication number Publication date
CN100504099C (en) 2009-06-24
FR2877703A1 (en) 2006-05-12
CN1793680A (en) 2006-06-28

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Legal Events

Date Code Title Description
RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20200914