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TW200727129A - Fan control display circuit device - Google Patents

Fan control display circuit device

Info

Publication number
TW200727129A
TW200727129A TW095101008A TW95101008A TW200727129A TW 200727129 A TW200727129 A TW 200727129A TW 095101008 A TW095101008 A TW 095101008A TW 95101008 A TW95101008 A TW 95101008A TW 200727129 A TW200727129 A TW 200727129A
Authority
TW
Taiwan
Prior art keywords
fan
temperature
unit
warning
control
Prior art date
Application number
TW095101008A
Other languages
Chinese (zh)
Other versions
TWI296752B (en
Inventor
Jian-Rong Chen
Yi-Rong Liang
guang-ren Zheng
Original Assignee
Yen Sun Technology 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 Yen Sun Technology Corp filed Critical Yen Sun Technology Corp
Priority to TW095101008A priority Critical patent/TW200727129A/en
Publication of TW200727129A publication Critical patent/TW200727129A/en
Application granted granted Critical
Publication of TWI296752B publication Critical patent/TWI296752B/zh

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)

Abstract

A fan control display circuit device is disclosed, which comprises a central control unit capable of driving multiple fans, an adjustment and control unit, a temperature monitor unit, a speed modulation unit and a liquid crystal display unit. The temperature monitor unit could detect a heat source temperature corresponding to a fan, determine a warning temperature, and issue a warning sound when the detected heat source temperature is too high. The adjustment and control unit could control any fan, and could adjust the warning temperature and a fan speed. The speed modulation unit could control the fan speed according to the adjustment and control unit. The liquid crystal display unit could display values of the warning temperature and the fan speed. By means of controlling an operating status of any fan, and adjusting the fan speed and the corresponding warning temperature of the fan, the present invention achieves the effects of better overall heat sink cost efficiency, higher warning precision, and higher operating smoothness.
TW095101008A 2006-01-11 2006-01-11 Fan control display circuit device TW200727129A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW095101008A TW200727129A (en) 2006-01-11 2006-01-11 Fan control display circuit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW095101008A TW200727129A (en) 2006-01-11 2006-01-11 Fan control display circuit device

Publications (2)

Publication Number Publication Date
TW200727129A true TW200727129A (en) 2007-07-16
TWI296752B TWI296752B (en) 2008-05-11

Family

ID=45068864

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095101008A TW200727129A (en) 2006-01-11 2006-01-11 Fan control display circuit device

Country Status (1)

Country Link
TW (1) TW200727129A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102243508A (en) * 2010-05-12 2011-11-16 美商恩杰有限公司 External monitor device for computer case fan and temperature

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI396129B (en) * 2009-03-30 2013-05-11 Yen Sun Technology Corp Fan display control device
CN103161746B (en) * 2011-12-08 2016-02-24 鸿富锦精密工业（深圳）有限公司 Server system and fan fault detection method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102243508A (en) * 2010-05-12 2011-11-16 美商恩杰有限公司 External monitor device for computer case fan and temperature

Also Published As

Publication number Publication date
TWI296752B (en) 2008-05-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees