KR870017633U - Indirect cooling device for circuit parts of electronic devices - Google Patents

Indirect cooling device for circuit parts of electronic devices

Info

Publication number
KR870017633U
KR870017633U KR2019860004625U KR860004625U KR870017633U KR 870017633 U KR870017633 U KR 870017633U KR 2019860004625 U KR2019860004625 U KR 2019860004625U KR 860004625 U KR860004625 U KR 860004625U KR 870017633 U KR870017633 U KR 870017633U
Authority
KR
South Korea
Prior art keywords
electronic devices
cooling device
circuit parts
indirect cooling
indirect
Prior art date
Application number
KR2019860004625U
Other languages
Korean (ko)
Other versions
KR890005937Y1 (en
Inventor
조민희
Original Assignee
대우중공업주식회사
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 대우중공업주식회사 filed Critical 대우중공업주식회사
Priority to KR2019860004625U priority Critical patent/KR890005937Y1/en
Publication of KR870017633U publication Critical patent/KR870017633U/en
Application granted granted Critical
Publication of KR890005937Y1 publication Critical patent/KR890005937Y1/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
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
KR2019860004625U 1986-04-10 1986-04-10 Indirect colling apparatus for circuit parts KR890005937Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860004625U KR890005937Y1 (en) 1986-04-10 1986-04-10 Indirect colling apparatus for circuit parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860004625U KR890005937Y1 (en) 1986-04-10 1986-04-10 Indirect colling apparatus for circuit parts

Publications (2)

Publication Number Publication Date
KR870017633U true KR870017633U (en) 1987-11-30
KR890005937Y1 KR890005937Y1 (en) 1989-08-31

Family

ID=19250421

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860004625U KR890005937Y1 (en) 1986-04-10 1986-04-10 Indirect colling apparatus for circuit parts

Country Status (1)

Country Link
KR (1) KR890005937Y1 (en)

Also Published As

Publication number Publication date
KR890005937Y1 (en) 1989-08-31

Similar Documents

Publication Publication Date Title
EP0193747A3 (en) Device for cooling integrated circuit chip
BR8500354A (en) ELECTRONIC CIRCUIT DEVICE
PT81580B (en) CIRCUIT BOARD COOLING DEVICE
FR2596231B1 (en) HOUSING FOR ELECTRONIC CIRCUITS
KR900005582A (en) Electronic device cooling system
KR890004421A (en) Semiconductor integrated circuit device
KR850007157A (en) Semiconductor integrated circuit device
KR860009487A (en) Redundant circuit of semiconductor device
FR2553944B1 (en) PROTECTIVE CIRCUIT OF INTEGRATED CIRCUITS
KR860006136A (en) Semiconductor integrated circuit device
FR2604260B1 (en) ELECTRONIC CIRCUIT TESTER
IT1212157B (en) THERMAL PROTECTION DEVICE OF AN INTEGRATED ELECTRONIC POWER CIRCUIT
KR860007757A (en) Semiconductor integrated circuit device
KR890700245A (en) Circuit device
DE3650709D1 (en) Cooling modules for electronic circuit devices
KR870017633U (en) Indirect cooling device for circuit parts of electronic devices
DE3650719D1 (en) Cooling modules for electronic circuit devices
KR910007121A (en) Wiring structure of wafer size integrated circuit
DE69027828D1 (en) Integrated semiconductor circuit devices
KR880006597U (en) Microwave cooling device
DE3650687D1 (en) Cooling modules for electronic circuit devices
KR870017634U (en) Cooling device for electrical and electronic equipment
KR880010780U (en) Protection circuit for abnormal operation of electronic devices
KR880000935A (en) Electronic device mode processing circuit
KR880013891U (en) Memory tuning circuit of electronic tuning device

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19950629

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee