ATE542172T1 - Lüftereinheit - Google Patents

Lüftereinheit

Info

Publication number
ATE542172T1
ATE542172T1 AT10161668T AT10161668T ATE542172T1 AT E542172 T1 ATE542172 T1 AT E542172T1 AT 10161668 T AT10161668 T AT 10161668T AT 10161668 T AT10161668 T AT 10161668T AT E542172 T1 ATE542172 T1 AT E542172T1
Authority
AT
Austria
Prior art keywords
air
housing
fan unit
fan
flow
Prior art date
Application number
AT10161668T
Other languages
English (en)
Inventor
Kazuhiro Nitta
Atsushi Yamaguchi
Original Assignee
Fujitsu 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 Ltd filed Critical Fujitsu Ltd
Application granted granted Critical
Publication of ATE542172T1 publication Critical patent/ATE542172T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86131—Plural
    • Y10T137/86139—Serial

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Other Air-Conditioning Systems (AREA)
AT10161668T 2009-05-19 2010-04-30 Lüftereinheit ATE542172T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009121431A JP5387128B2 (ja) 2009-05-19 2009-05-19 送風機ユニット

Publications (1)

Publication Number Publication Date
ATE542172T1 true ATE542172T1 (de) 2012-02-15

Family

ID=42352739

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10161668T ATE542172T1 (de) 2009-05-19 2010-04-30 Lüftereinheit

Country Status (4)

Country Link
US (1) US8747056B2 (de)
EP (1) EP2254019B1 (de)
JP (1) JP5387128B2 (de)
AT (1) ATE542172T1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201208547A (en) * 2010-08-06 2012-02-16 Hon Hai Prec Ind Co Ltd Method and system for controlling hot reflux
JP6141666B2 (ja) * 2013-03-29 2017-06-07 株式会社Ｎｔｔファシリティーズ 電算機室空調システム
CN105735419B (zh) * 2016-04-14 2017-12-19 青岛三利中德美水设备有限公司 集成智能多用途给水设备
JP6804885B2 (ja) * 2016-07-15 2020-12-23 Ｎｅｃプラットフォームズ株式会社 吸排気ユニット、吸排気装置、および吸排気装置の制御方法
JP2018078139A (ja) * 2016-11-07 2018-05-17 株式会社日立国際電気 電子機器の冷却システム、及び冷却装置
US11781555B2 (en) 2021-12-28 2023-10-10 Quanta Computer Inc. Fan guard configured to selectively cover aperture

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02202098A (ja) * 1989-01-31 1990-08-10 Fujitsu Ltd 電子機器のファンユニット
JPH0386497U (de) 1989-12-20 1991-09-02
US5559673A (en) * 1994-09-01 1996-09-24 Gagnon; Kevin M. Dual filtered airflow systems for cooling computer components, with optimally placed air vents and switchboard control panel
US5572403A (en) * 1995-01-18 1996-11-05 Dell Usa, L.P. Plenum bypass serial fan cooling subsystem for computer systems
JPH1122698A (ja) * 1997-07-01 1999-01-26 Sony Corp ファン装置およびこれを使用したディスクアレイ装置
US6031717A (en) * 1999-04-13 2000-02-29 Dell Usa, L.P. Back flow limiting device for failed redundant parallel fan
US6151211A (en) * 1999-12-10 2000-11-21 International Business Machines Corporation Active ventilation of a packaged electronic device during operation
JP3657845B2 (ja) * 2000-02-28 2005-06-08 株式会社日立製作所 冷却方法および冷却装置ならびに情報処理装置
US6537019B1 (en) * 2000-06-06 2003-03-25 Intel Corporation Fan assembly and method
US6502628B1 (en) * 2000-08-16 2003-01-07 Sun Microsystems, Inc. Method and apparatus for undirectional coolant flow control unit for pressurized cooling systems
JP2002190685A (ja) 2000-12-22 2002-07-05 Toshiba Corp 電子機器
US6626653B2 (en) * 2001-01-17 2003-09-30 Delta Electronics Inc. Backup heat-dissipating system
TW471562U (en) 2001-02-27 2002-01-01 Delta Electronics Inc Backup heat dissipation system for serial fans
JP2004179186A (ja) 2002-11-22 2004-06-24 Nippon Densan Corp ダブルファンモータ及び冷却装置
US6860713B2 (en) * 2002-11-27 2005-03-01 Nidec Corporation Fan with collapsible blades, redundant fan system, and related method
US6972956B2 (en) * 2003-01-16 2005-12-06 Hewlett-Packard Development Company, L.P. Collapsible fan and system and method incorporating same
US6938683B2 (en) * 2004-01-07 2005-09-06 Inventec Corporation Radiator
US7426110B2 (en) * 2005-10-26 2008-09-16 Hewlett-Packard Development Company, L.P. Centrifugal fan clutch for an electronics cooling fan
JP4862482B2 (ja) 2006-05-15 2012-01-25 株式会社デンソー 送風装置
JP2008144684A (ja) * 2006-12-11 2008-06-26 Nec Computertechno Ltd 冷却回転ファン及び該冷却回転ファンが設けられた電子機器

Also Published As

Publication number Publication date
EP2254019A1 (de) 2010-11-24
US8747056B2 (en) 2014-06-10
EP2254019B1 (de) 2012-01-18
JP2010270630A (ja) 2010-12-02
US20100294385A1 (en) 2010-11-25
JP5387128B2 (ja) 2014-01-15

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