GB9520609D0 - Forced air cooling arrangement for electronic equipment - Google Patents

Forced air cooling arrangement for electronic equipment

Info

Publication number
GB9520609D0
GB9520609D0 GBGB9520609.0A GB9520609A GB9520609D0 GB 9520609 D0 GB9520609 D0 GB 9520609D0 GB 9520609 A GB9520609 A GB 9520609A GB 9520609 D0 GB9520609 D0 GB 9520609D0
Authority
GB
United Kingdom
Prior art keywords
electronic equipment
air cooling
forced air
cooling arrangement
arrangement
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.)
Withdrawn
Application number
GBGB9520609.0A
Other versions
GB2295669A (en
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.)
Fujitsu Services Ltd
Original Assignee
Fujitsu Services 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 Fujitsu Services Ltd filed Critical Fujitsu Services Ltd
Publication of GB9520609D0 publication Critical patent/GB9520609D0/en
Publication of GB2295669A publication Critical patent/GB2295669A/en
Withdrawn legal-status Critical Current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
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/2019—Fan safe systems, e.g. mechanical devices for non stop cooling
    • 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
    • F24F11/745—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 the air flow rate increasing with an increase of air-current or wind pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
GB9520609A 1994-11-29 1995-10-09 Forced air cooling arrangement for electronic equipment Withdrawn GB2295669A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9424030A GB9424030D0 (en) 1994-11-29 1994-11-29 Forced air cooling arrangement for electronic equipment

Publications (2)

Publication Number Publication Date
GB9520609D0 true GB9520609D0 (en) 1995-12-13
GB2295669A GB2295669A (en) 1996-06-05

Family

ID=10765122

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9424030A Pending GB9424030D0 (en) 1994-11-29 1994-11-29 Forced air cooling arrangement for electronic equipment
GB9520609A Withdrawn GB2295669A (en) 1994-11-29 1995-10-09 Forced air cooling arrangement for electronic equipment

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9424030A Pending GB9424030D0 (en) 1994-11-29 1994-11-29 Forced air cooling arrangement for electronic equipment

Country Status (1)

Country Link
GB (2) GB9424030D0 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0817554A1 (en) * 1996-06-27 1998-01-07 Digital Equipment Corporation Blower check-flap for a cooling system
GB2354316B (en) * 1999-09-14 2001-09-12 Lucent Technologies Inc Cabinet for units which dissipate heat
GB2354819B (en) * 1999-09-28 2001-10-10 Lucent Technologies Inc Cabinet for units which dissipate heat
JP4360859B2 (en) 2003-05-29 2009-11-11 株式会社日立製作所 Electronics
US20060084374A1 (en) 2004-10-14 2006-04-20 International Business Machines Corporation Method and apparatus for a low impedance anti-recirculation air moving inlet device
FR2876835B1 (en) * 2004-10-15 2007-01-19 Thales Sa DEVICE FOR VENTILATION OF AN ELECTRONIC MODULE
EP1727021A1 (en) * 2005-05-23 2006-11-29 Siemens S.p.A. Redundancy ventilation system for Advanced Telecommunication Computing Architecture (ATCA)
CN102541222A (en) * 2010-12-31 2012-07-04 鸿富锦精密工业（深圳）有限公司 Rack-mounted server system
RU2465751C1 (en) * 2011-06-17 2012-10-27 Открытое акционерное общество "Авангард" Cabinet for radioelectronic equipment
JP5797094B2 (en) * 2011-11-10 2015-10-21 三菱電機株式会社 Internal cooling device
US9482349B2 (en) 2014-01-09 2016-11-01 International Business Machines Corporation Air valve for electronics enclosures

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1041151A (en) * 1965-01-01 1966-09-01 Stal Refrigeration Ab Draught valves for cold storage installations
GB1155959A (en) * 1965-11-22 1969-06-25 Kenneth Langshaw Whitaker Shutters in Gas Ducts.
GB1157853A (en) * 1967-04-28 1969-07-09 Carrier Engineering Company An Enclosure Cooling Unit
GB1174677A (en) * 1967-11-13 1969-12-17 Savage & Wright Ltd Improvements in or relating to Air Extractors
DE3148357A1 (en) * 1981-12-07 1983-06-09 Wilhelm Gebhardt Gmbh, 7112 Waldenburg For example, a blower assembly to be used with air conditioners and an air conditioner equipped with such a blower assembly
EP0320720A3 (en) * 1987-12-14 1990-01-10 Siemens Aktiengesellschaft A non-stop cooling system for a computer
GB2265001A (en) * 1992-03-12 1993-09-15 Hunter International A backdraught shutter for a ventilating fan

Also Published As

Publication number Publication date
GB9424030D0 (en) 1995-01-18
GB2295669A (en) 1996-06-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)