WO2011033270A3 - Equipment cabinet - Google Patents

Equipment cabinet Download PDF

Info

Publication number
WO2011033270A3
WO2011033270A3 PCT/GB2010/001757 GB2010001757W WO2011033270A3 WO 2011033270 A3 WO2011033270 A3 WO 2011033270A3 GB 2010001757 W GB2010001757 W GB 2010001757W WO 2011033270 A3 WO2011033270 A3 WO 2011033270A3
Authority
WO
WIPO (PCT)
Prior art keywords
cabinet
equipment cabinet
air
wall
equipment
Prior art date
Application number
PCT/GB2010/001757
Other languages
French (fr)
Other versions
WO2011033270A2 (en
Inventor
Stuart Peter Redshaw
Original Assignee
4Energy Limited
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 4Energy Limited filed Critical 4Energy Limited
Priority to CN201080041809.9A priority Critical patent/CN102656960B/en
Priority to EP10766084A priority patent/EP2481272A2/en
Publication of WO2011033270A2 publication Critical patent/WO2011033270A2/en
Publication of WO2011033270A3 publication Critical patent/WO2011033270A3/en

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
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/20554—Forced ventilation of a gaseous coolant
    • H05K7/2059—Forced ventilation of a gaseous coolant within rooms for removing heat from cabinets, e.g. by air conditioning device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/28—Particle separators, e.g. dust precipitators, using filter brushes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • 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
    • H05K7/20154—Heat dissipaters coupled to components
    • 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
    • H05K7/20181—Filters; Louvers

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

An equipment cabinet (100) having an air cooling system comprising: an air inlet (101) extending across an outer wall (102) of the cabinet; an air inlet filter (103) disposed between opposing first and second side panels (104, 105) forming the outer wall of the cabinet; and a fan (106) arranged to draw air through the filter and into an internal volume (107) of the cabinet for cooling equipment (108) contained therein.
PCT/GB2010/001757 2009-09-21 2010-09-20 Equipment cabinet WO2011033270A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201080041809.9A CN102656960B (en) 2009-09-21 2010-09-20 Equipment cabinets
EP10766084A EP2481272A2 (en) 2009-09-21 2010-09-20 Equipment cabinet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0916472.4 2009-09-21
GB0916472.4A GB2473647B (en) 2009-09-21 2009-09-21 Equipment cabinet

Publications (2)

Publication Number Publication Date
WO2011033270A2 WO2011033270A2 (en) 2011-03-24
WO2011033270A3 true WO2011033270A3 (en) 2011-06-23

Family

ID=41277995

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2010/001757 WO2011033270A2 (en) 2009-09-21 2010-09-20 Equipment cabinet

Country Status (4)

Country Link
EP (1) EP2481272A2 (en)
CN (1) CN102656960B (en)
GB (1) GB2473647B (en)
WO (1) WO2011033270A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2717662A4 (en) * 2011-05-26 2014-06-18 Huawei Tech Co Ltd Straight air radiation device and communication device
DE102011118439A1 (en) * 2011-11-12 2013-05-16 Oerlikon Textile Gmbh & Co. Kg Switchgear cabinet for textile machine e.g. spinning machine, has ventilator and main aperture that are arranged, so that ventilator presses air through main aperture in primary space in which electronic component is arranged

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2354066A (en) * 1999-09-07 2001-03-14 Lucent Technologies Inc Cabinet for units which dissipate heat
US6885554B1 (en) * 1997-12-16 2005-04-26 Siemens Aktiengesellschaft Cooling device for electrical subassemblies
DE102004013317B3 (en) * 2004-03-17 2005-11-10 Rittal Rcs Communication Systems Gmbh & Co. Kg Filter fan for cooling a control box comprises a fan and a filter cassette arranged in a housing which is built into an opening of a control box wall
DE102004041387A1 (en) * 2004-08-26 2006-03-30 Siemens Ag Electrical assembly cooling arrangement for use in base station of portable radio communication system, has pressure sensors to determine and compare differential pressure values, where one signal is displayed, if values exceed/fall short
GB2456541A (en) * 2008-01-17 2009-07-22 4Energy Ltd Air filter
US20090185348A1 (en) * 2006-04-21 2009-07-23 Knuerr Ag System For Cooling Electrical Components And Devices

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9806924D0 (en) 1998-03-31 1998-05-27 Vodafone Ltd Cellular telephone arrangements
FI108962B (en) 1999-08-20 2002-04-30 Nokia Corp Cabinet cooling system
JP2003204183A (en) * 2002-01-10 2003-07-18 Hiroshi Kuramochi Duct and rack

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6885554B1 (en) * 1997-12-16 2005-04-26 Siemens Aktiengesellschaft Cooling device for electrical subassemblies
GB2354066A (en) * 1999-09-07 2001-03-14 Lucent Technologies Inc Cabinet for units which dissipate heat
DE102004013317B3 (en) * 2004-03-17 2005-11-10 Rittal Rcs Communication Systems Gmbh & Co. Kg Filter fan for cooling a control box comprises a fan and a filter cassette arranged in a housing which is built into an opening of a control box wall
DE102004041387A1 (en) * 2004-08-26 2006-03-30 Siemens Ag Electrical assembly cooling arrangement for use in base station of portable radio communication system, has pressure sensors to determine and compare differential pressure values, where one signal is displayed, if values exceed/fall short
US20090185348A1 (en) * 2006-04-21 2009-07-23 Knuerr Ag System For Cooling Electrical Components And Devices
GB2456541A (en) * 2008-01-17 2009-07-22 4Energy Ltd Air filter

Also Published As

Publication number Publication date
CN102656960B (en) 2015-08-19
WO2011033270A2 (en) 2011-03-24
GB0916472D0 (en) 2009-10-28
CN102656960A (en) 2012-09-05
EP2481272A2 (en) 2012-08-01
GB2473647A (en) 2011-03-23
GB2473647B (en) 2013-03-13

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