KR920003686U - 방열판 고정장치 - Google Patents
방열판 고정장치Info
- Publication number
- KR920003686U KR920003686U KR2019900011400U KR900011400U KR920003686U KR 920003686 U KR920003686 U KR 920003686U KR 2019900011400 U KR2019900011400 U KR 2019900011400U KR 900011400 U KR900011400 U KR 900011400U KR 920003686 U KR920003686 U KR 920003686U
- Authority
- KR
- South Korea
- Prior art keywords
- heat sink
- sink fixture
- fixture
- heat
- sink
- Prior art date
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
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20436—Inner thermal coupling elements in heat dissipating housings, e.g. protrusions or depressions integrally formed in the housing
-
- 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
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900011400U KR950008231Y1 (ko) | 1990-07-31 | 1990-07-31 | 방열판 고정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900011400U KR950008231Y1 (ko) | 1990-07-31 | 1990-07-31 | 방열판 고정장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920003686U true KR920003686U (ko) | 1992-02-25 |
KR950008231Y1 KR950008231Y1 (ko) | 1995-10-04 |
Family
ID=19301676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900011400U KR950008231Y1 (ko) | 1990-07-31 | 1990-07-31 | 방열판 고정장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950008231Y1 (ko) |
-
1990
- 1990-07-31 KR KR2019900011400U patent/KR950008231Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR950008231Y1 (ko) | 1995-10-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19980928 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |