DK0977473T3 - Kölesystem til en elektronisk indretning, hvilket system har styr til jævn styring af en luftström - Google Patents

Kölesystem til en elektronisk indretning, hvilket system har styr til jævn styring af en luftström

Info

Publication number
DK0977473T3
DK0977473T3 DK99114761T DK99114761T DK0977473T3 DK 0977473 T3 DK0977473 T3 DK 0977473T3 DK 99114761 T DK99114761 T DK 99114761T DK 99114761 T DK99114761 T DK 99114761T DK 0977473 T3 DK0977473 T3 DK 0977473T3
Authority
DK
Denmark
Prior art keywords
control
circuit boards
inlet
electronic device
air stream
Prior art date
Application number
DK99114761T
Other languages
Danish (da)
English (en)
Inventor
Minoru Yoshikawa
Original Assignee
Nec Corp
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 Nec Corp filed Critical Nec Corp
Application granted granted Critical
Publication of DK0977473T3 publication Critical patent/DK0977473T3/da

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
    • H05K7/20154—Heat dissipaters coupled to components

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Flow Control (AREA)
  • Air Conditioning Control Device (AREA)
  • Details Of Aerials (AREA)
DK99114761T 1998-07-28 1999-07-28 Kölesystem til en elektronisk indretning, hvilket system har styr til jævn styring af en luftström DK0977473T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21307998A JP3408424B2 (ja) 1998-07-28 1998-07-28 電子機器の冷却構造

Publications (1)

Publication Number Publication Date
DK0977473T3 true DK0977473T3 (da) 2005-12-05

Family

ID=16633207

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99114761T DK0977473T3 (da) 1998-07-28 1999-07-28 Kölesystem til en elektronisk indretning, hvilket system har styr til jævn styring af en luftström

Country Status (7)

Country Link
US (1) US6222729B1 (de)
EP (1) EP0977473B1 (de)
JP (1) JP3408424B2 (de)
AT (1) ATE308870T1 (de)
CA (1) CA2278901C (de)
DE (1) DE69928049T2 (de)
DK (1) DK0977473T3 (de)

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Also Published As

Publication number Publication date
JP3408424B2 (ja) 2003-05-19
US6222729B1 (en) 2001-04-24
CA2278901C (en) 2003-03-18
CA2278901A1 (en) 2000-01-28
DE69928049T2 (de) 2006-07-13
DE69928049D1 (de) 2005-12-08
EP0977473B1 (de) 2005-11-02
EP0977473A3 (de) 2000-04-19
JP2000049482A (ja) 2000-02-18
ATE308870T1 (de) 2005-11-15
EP0977473A2 (de) 2000-02-02

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