JPH0298696U - - Google Patents
Info
- Publication number
- JPH0298696U JPH0298696U JP788489U JP788489U JPH0298696U JP H0298696 U JPH0298696 U JP H0298696U JP 788489 U JP788489 U JP 788489U JP 788489 U JP788489 U JP 788489U JP H0298696 U JPH0298696 U JP H0298696U
- Authority
- JP
- Japan
- Prior art keywords
- power module
- plate
- supported
- frame
- heat dissipation
- 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
Links
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Description
第１図は本考案の一実施例の部分分解斜視図、
第２図は従来のパワーモジユールの放熱構造の部
分分解斜視図である。
１……フレーム、２……プリント回路基板、３
……パワーモジユール、４……プレート、５…切
起し片、６……切曲げ片、７……挿通穴、８……
支持穴、９……ねじ止め穴、１０，１１……ねじ
、１２……固定ねじ穴、２１……フレーム、２２
……プリント回路基板、２３……パワーモジユー
ル、２４……プレート、２５……ねじ。
FIG. 1 is a partially exploded perspective view of an embodiment of the present invention;
FIG. 2 is a partially exploded perspective view of the heat dissipation structure of a conventional power module. 1...Frame, 2...Printed circuit board, 3
...Power module, 4...Plate, 5...Cut and bend piece, 6...Cut and bend piece, 7...Through hole, 8...
Support hole, 9...Screw fixing hole, 10, 11...Screw, 12...Fixing screw hole, 21...Frame, 22
...Printed circuit board, 23...Power module, 24...Plate, 25...Screw.
Claims (1)
、このプレートをフレームに支持して放熱を行う
パワーモジユールの放熱構造において、前記プレ
ートにはその弾性力によつてパワーモジユールを
支持する切曲げ片を一体に設け、この切曲げ片に
パワーモジユールを挿入支持させた上で前記プレ
ートを挟むようにパワーモジユールをフレームに
ねじ固定したことを特徴とするパワーモジユール
の放熱構造。 In a power module heat dissipation structure in which the power module is supported on a thin sheet metal plate and the plate is supported on a frame to radiate heat, the plate has a cut piece that supports the power module by its elastic force. A heat dissipation structure for a power module, characterized in that the power module is integrally provided, the power module is inserted and supported by the cut piece, and the power module is screwed to the frame so as to sandwich the plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP788489U JPH0298696U (en) | 1989-01-26 | 1989-01-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP788489U JPH0298696U (en) | 1989-01-26 | 1989-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0298696U true JPH0298696U (en) | 1990-08-06 |
Family
ID=31213283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP788489U Pending JPH0298696U (en) | 1989-01-26 | 1989-01-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0298696U (en) |
-
1989
- 1989-01-26 JP JP788489U patent/JPH0298696U/ja active Pending