TWI288801B - Fan system and temperature-sensing protecting device thereof - Google Patents

Fan system and temperature-sensing protecting device thereof Download PDF

Info

Publication number
TWI288801B
TWI288801B TW094141110A TW94141110A TWI288801B TW I288801 B TWI288801 B TW I288801B TW 094141110 A TW094141110 A TW 094141110A TW 94141110 A TW94141110 A TW 94141110A TW I288801 B TWI288801 B TW I288801B
Authority
TW
Taiwan
Prior art keywords
temperature
module
fan
switching element
electrically connected
Prior art date
Application number
TW094141110A
Other languages
English (en)
Chinese (zh)
Other versions
TW200721948A (en
Inventor
Chien-Hua Chen
Chia-Pin Wei
Wen-Shi Huang
Original Assignee
Delta Electronics 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 Delta Electronics Inc filed Critical Delta Electronics Inc
Priority to TW094141110A priority Critical patent/TWI288801B/zh
Priority to US11/600,215 priority patent/US20070116553A1/en
Priority to JP2006315075A priority patent/JP4783716B2/ja
Publication of TW200721948A publication Critical patent/TW200721948A/zh
Application granted granted Critical
Publication of TWI288801B publication Critical patent/TWI288801B/zh

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Temperature (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
TW094141110A 2005-11-23 2005-11-23 Fan system and temperature-sensing protecting device thereof TWI288801B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW094141110A TWI288801B (en) 2005-11-23 2005-11-23 Fan system and temperature-sensing protecting device thereof
US11/600,215 US20070116553A1 (en) 2005-11-23 2006-11-16 Fan system and temperature-sensing protecting device thereof
JP2006315075A JP4783716B2 (ja) 2005-11-23 2006-11-22 ファンシステム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094141110A TWI288801B (en) 2005-11-23 2005-11-23 Fan system and temperature-sensing protecting device thereof

Publications (2)

Publication Number Publication Date
TW200721948A TW200721948A (en) 2007-06-01
TWI288801B true TWI288801B (en) 2007-10-21

Family

ID=38053707

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094141110A TWI288801B (en) 2005-11-23 2005-11-23 Fan system and temperature-sensing protecting device thereof

Country Status (3)

Country Link
US (1) US20070116553A1 (ja)
JP (1) JP4783716B2 (ja)
TW (1) TWI288801B (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI334764B (en) * 2006-12-01 2010-12-11 Delta Electronics Inc Fan system and starting method thereof
US20080310967A1 (en) 2007-06-13 2008-12-18 Franz John P Intelligent air moving apparatus
CN101956724B (zh) * 2009-07-13 2013-07-03 中国长城计算机深圳股份有限公司 一种风扇驱动装置及风扇系统
CN102042250B (zh) * 2009-10-20 2015-04-15 淮南东正电子科技有限公司 风扇控制系统
CN102128175A (zh) * 2010-01-15 2011-07-20 全汉企业股份有限公司 风扇启动方法
CN102207761A (zh) * 2010-03-29 2011-10-05 鸿富锦精密工业（深圳）有限公司 温度监控系统
US9620954B2 (en) * 2010-12-13 2017-04-11 Infineon Technologies Americas Corp. Semiconductor package having an over-temperature protection circuit utilizing multiple temperature threshold values
US9524928B2 (en) 2010-12-13 2016-12-20 Infineon Technologies Americas Corp. Power quad flat no-lead (PQFN) package having control and driver circuits
US9443795B2 (en) 2010-12-13 2016-09-13 Infineon Technologies Americas Corp. Power quad flat no-lead (PQFN) package having bootstrap diodes on a common integrated circuit (IC)
US8587101B2 (en) 2010-12-13 2013-11-19 International Rectifier Corporation Multi-chip module (MCM) power quad flat no-lead (PQFN) semiconductor package utilizing a leadframe for electrical interconnections
US9659845B2 (en) 2010-12-13 2017-05-23 Infineon Technologies Americas Corp. Power quad flat no-lead (PQFN) package in a single shunt inverter circuit
US9711437B2 (en) 2010-12-13 2017-07-18 Infineon Technologies Americas Corp. Semiconductor package having multi-phase power inverter with internal temperature sensor
US9449957B2 (en) 2010-12-13 2016-09-20 Infineon Technologies Americas Corp. Control and driver circuits on a power quad flat no-lead (PQFN) leadframe
CN104728147B (zh) * 2013-12-24 2016-08-17 国家电网公司 风扇控制电路
CN105867561A (zh) * 2015-01-20 2016-08-17 鸿富锦精密工业(武汉)有限公司 主板及应用该主板的电子装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3632671A1 (de) * 1985-11-13 1987-05-21 Heidelberger Druckmasch Ag Vorrichtung zur temperaturueberwachung eines gleichstromnebenschlussmotors zum antrieb von rotationsdruckmaschinen
US6380704B1 (en) * 1999-05-10 2002-04-30 Silicon Touch Technology Inc. Fan linear speed controller
JP2003101274A (ja) * 2001-09-19 2003-04-04 Fujitsu Ltd 送風ユニットを備えた装置

Also Published As

Publication number Publication date
JP4783716B2 (ja) 2011-09-28
JP2007150306A (ja) 2007-06-14
US20070116553A1 (en) 2007-05-24
TW200721948A (en) 2007-06-01

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