JPS57104093A - Cooling unit for closed box - Google Patents

Cooling unit for closed box

Info

Publication number
JPS57104093A
JPS57104093A JP18085680A JP18085680A JPS57104093A JP S57104093 A JPS57104093 A JP S57104093A JP 18085680 A JP18085680 A JP 18085680A JP 18085680 A JP18085680 A JP 18085680A JP S57104093 A JPS57104093 A JP S57104093A
Authority
JP
Japan
Prior art keywords
room
cooling unit
exchange chamber
box
heat exchange
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
JP18085680A
Other languages
Japanese (ja)
Inventor
Toshio Yasunaga
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP18085680A priority Critical patent/JPS57104093A/en
Publication of JPS57104093A publication Critical patent/JPS57104093A/en
Pending legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

PURPOSE: To secure a required heat conduction area without increasing the height of a cooling unit by using wickless type heat pipes horizontally.
CONSTITUTION: A box 1 as a cooling unit is shaped like a cubic body, and at about the center of the long side of the flat shape inside of the box a perpendicular partition 2 is installed and it divides and defines a heat exchange chamber and a fan room. The heat exchange chamber is divided by a horizontal partition into a first room 6 and a second room 7. In the heat exchange chamber a plurality of heat pipes that are "ko"(Japanese:katakana,2533)-shaped are installed with their both legs positioned in the first room 6 and the second room 7 respectively, and with the middle portion of the "ko"(Japanese:katakana,2533)- shape positioned vertically. Two legs of the heat pipe are connected by cooling fins. In the top wall of the first room 6 an opening 18 communicating with the atmosphere is provided, and in the bottom wall of the second room 7 an opening that communicates with the inside of the closed box 1 is provided.
COPYRIGHT: (C)1982,JPO&Japio
JP18085680A 1980-12-19 1980-12-19 Cooling unit for closed box Pending JPS57104093A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18085680A JPS57104093A (en) 1980-12-19 1980-12-19 Cooling unit for closed box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18085680A JPS57104093A (en) 1980-12-19 1980-12-19 Cooling unit for closed box

Publications (1)

Publication Number Publication Date
JPS57104093A true JPS57104093A (en) 1982-06-28

Family

ID=16090551

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18085680A Pending JPS57104093A (en) 1980-12-19 1980-12-19 Cooling unit for closed box

Country Status (1)

Country Link
JP (1) JPS57104093A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61141578U (en) * 1985-02-18 1986-09-01
JPS6256975U (en) * 1985-09-24 1987-04-08
WO2012161334A1 (en) * 2011-05-24 2012-11-29 日本電気株式会社 Sealed casing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61141578U (en) * 1985-02-18 1986-09-01
JPS6256975U (en) * 1985-09-24 1987-04-08
WO2012161334A1 (en) * 2011-05-24 2012-11-29 日本電気株式会社 Sealed casing

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