JP2003518783A - ファン速度制御システム - Google Patents

ファン速度制御システム

Info

Publication number
JP2003518783A
JP2003518783A JP2001549071A JP2001549071A JP2003518783A JP 2003518783 A JP2003518783 A JP 2003518783A JP 2001549071 A JP2001549071 A JP 2001549071A JP 2001549071 A JP2001549071 A JP 2001549071A JP 2003518783 A JP2003518783 A JP 2003518783A
Authority
JP
Japan
Prior art keywords
fan
control system
temperature
fan speed
speed control
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.)
Pending
Application number
JP2001549071A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003518783A5 (enExample
Inventor
ジョン・ブレイク
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.)
Analog Devices Inc
Original Assignee
Analog Devices 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23869088&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2003518783(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Analog Devices Inc filed Critical Analog Devices Inc
Publication of JP2003518783A publication Critical patent/JP2003518783A/ja
Publication of JP2003518783A5 publication Critical patent/JP2003518783A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20209—Thermal management, e.g. fan 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
    • F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Control Of Temperature (AREA)
  • Feedback Control In General (AREA)
JP2001549071A 1999-12-23 2000-12-18 ファン速度制御システム Pending JP2003518783A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/470,800 US6188189B1 (en) 1999-12-23 1999-12-23 Fan speed control system
US09/470,800 1999-12-23
PCT/IE2000/000149 WO2001049093A1 (en) 1999-12-23 2000-12-18 Fan speed control system

Publications (2)

Publication Number Publication Date
JP2003518783A true JP2003518783A (ja) 2003-06-10
JP2003518783A5 JP2003518783A5 (enExample) 2008-07-10

Family

ID=23869088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001549071A Pending JP2003518783A (ja) 1999-12-23 2000-12-18 ファン速度制御システム

Country Status (5)

Country Link
US (3) US6188189B1 (enExample)
JP (1) JP2003518783A (enExample)
CN (1) CN1232161C (enExample)
TW (1) TW494214B (enExample)
WO (1) WO2001049093A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006300069A (ja) * 2005-04-22 2006-11-02 Taida Electronic Ind Co Ltd ファン制御装置及びその方法
JP2019507268A (ja) * 2016-06-20 2019-03-14 エルジー・ケム・リミテッド 電気ファンの動作を制御するためのシステム

Families Citing this family (203)

* Cited by examiner, † Cited by third party
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