JPH03118489U - - Google Patents
Info
- Publication number
- JPH03118489U JPH03118489U JP2568090U JP2568090U JPH03118489U JP H03118489 U JPH03118489 U JP H03118489U JP 2568090 U JP2568090 U JP 2568090U JP 2568090 U JP2568090 U JP 2568090U JP H03118489 U JPH03118489 U JP H03118489U
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- cooling fan
- refrigerator
- delay timer
- timer function
- 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
- 238000001816 cooling Methods 0.000 claims description 5
- 230000004913 activation Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Test And Diagnosis Of Digital Computers (AREA)
Description
第１図は本考案の要部背面図、第２図は冷却用
フアンの運転状態と圧縮機温度の変化を示すタイ
ムチヤート、第３図は冷蔵庫の制御部の一部省略
ブロツク図である。
図中、１は圧縮機、２は防振ゴム、３は冷却用
フアン、４は端子ボツクス、５は制御用マイコン
、６は庫内温度センサ、７は操作入力回路、８は
Ａ／Ｄ変換器、９は遅延タイマー機能である。
FIG. 1 is a rear view of the main parts of the present invention, FIG. 2 is a time chart showing the operating state of the cooling fan and changes in compressor temperature, and FIG. 3 is a partially omitted block diagram of the control section of the refrigerator. In the figure, 1 is a compressor, 2 is a vibration-proof rubber, 3 is a cooling fan, 4 is a terminal box, 5 is a control microcomputer, 6 is an internal temperature sensor, 7 is an operation input circuit, and 8 is an A/D conversion 9 is a delay timer function.
Claims (1)
ンを具えたものにおいて、上記冷蔵庫の制御用マ
イコンに、上記圧縮機の起動より一定時間経過し
た後に上記冷却用フアンを駆動する遅延タイマー
機能を具備してなることを特徴とする冷蔵庫の圧
縮機冷却用フアンの制御装置。 In a refrigerator equipped with a cooling fan in a machine room housing a compressor, the microcomputer for controlling the refrigerator is equipped with a delay timer function that drives the cooling fan after a certain period of time has elapsed from the activation of the compressor. A control device for a cooling fan for a compressor of a refrigerator, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2568090U JPH03118489U (en) | 1990-03-14 | 1990-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2568090U JPH03118489U (en) | 1990-03-14 | 1990-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03118489U true JPH03118489U (en) | 1991-12-06 |
Family
ID=31528602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2568090U Pending JPH03118489U (en) | 1990-03-14 | 1990-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03118489U (en) |
-
1990
- 1990-03-14 JP JP2568090U patent/JPH03118489U/ja active Pending
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