JPH024252U - - Google Patents
Info
- Publication number
- JPH024252U JPH024252U JP8180888U JP8180888U JPH024252U JP H024252 U JPH024252 U JP H024252U JP 8180888 U JP8180888 U JP 8180888U JP 8180888 U JP8180888 U JP 8180888U JP H024252 U JPH024252 U JP H024252U
- Authority
- JP
- Japan
- Prior art keywords
- power
- speaker
- heat sink
- frame
- utility
- 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
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図は本考案のパワーＩＣをスピーカーに装
着した縦断面図、第２図は従来のパワーアンプの
放熱板を取り付けたパワーＩＣの縦断面図である
。
１……スピーカー、２……フレーム、３……パ
ワーＩＣ，４……パワーアンプ、５……放熱板、
６……止めネジ、７……プリント基板。
FIG. 1 is a vertical cross-sectional view of a power IC of the present invention mounted on a speaker, and FIG. 2 is a vertical cross-sectional view of a power IC equipped with a heat sink of a conventional power amplifier. 1... Speaker, 2... Frame, 3... Power IC, 4... Power amplifier, 5... Heat sink,
6... Set screw, 7... Printed circuit board.
Claims (1)
のフレームを放熱板として利用する事を特徴とす
るオーデイオ用パワーＩＣ。 This power IC for audio uses the frame of the speaker as a heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8180888U JPH024252U (en) | 1988-06-20 | 1988-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8180888U JPH024252U (en) | 1988-06-20 | 1988-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH024252U true JPH024252U (en) | 1990-01-11 |
Family
ID=31306578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8180888U Pending JPH024252U (en) | 1988-06-20 | 1988-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH024252U (en) |
-
1988
- 1988-06-20 JP JP8180888U patent/JPH024252U/ja active Pending