JPS632067U - - Google Patents
Info
- Publication number
- JPS632067U JPS632067U JP9511586U JP9511586U JPS632067U JP S632067 U JPS632067 U JP S632067U JP 9511586 U JP9511586 U JP 9511586U JP 9511586 U JP9511586 U JP 9511586U JP S632067 U JPS632067 U JP S632067U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerator
- damper
- temperature inside
- circuit
- switch
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図は本考案の冷蔵庫に用いられる電動式ダ
ンパーの制御の例を示すブロツク図、第２図は前
図の回路の例を示す図、第３図は前図の動作を示
すタイムチヤートである。
符号の説明、１…Ｆスイツチ、２…Ｃスイツチ
、３…Ｒスイツチ、４…コンパレータ、５…温度
検出センサ、６，７，８，９，１０，１１，１２
…抵抗器、１３…エクスクルーシブＯＲ回路、１
４，１５…低抗器、１６…モータスイツチ、１７
…コンデンサ、１８…抵抗器、１９…トランジス
タ、２０…リレー、２１…励磁コイル、２２…ダ
イオード、２３…ａ接点、２４…交流電源、２５
…モータ、３０…ダンパー、３１…カム機構、３
２…温度検出回路、３３…タイマ回路、３４…温
度設定回路、３５…モータ駆動回路。
Figure 1 is a block diagram showing an example of controlling the electric damper used in the refrigerator of the present invention, Figure 2 is a diagram showing an example of the circuit shown in the previous figure, and Figure 3 is a time chart showing the operation of the previous figure. be. Explanation of symbols, 1...F switch, 2...C switch, 3...R switch, 4...comparator, 5...temperature detection sensor, 6, 7, 8, 9, 10, 11, 12
...Resistor, 13...Exclusive OR circuit, 1
4, 15...low resistance device, 16...motor switch, 17
...Capacitor, 18...Resistor, 19...Transistor, 20...Relay, 21...Exciting coil, 22...Diode, 23...A contact, 24...AC power supply, 25
...Motor, 30...Damper, 31...Cam mechanism, 3
2...Temperature detection circuit, 33...Timer circuit, 34...Temperature setting circuit, 35...Motor drive circuit.
Claims (1)
するようにした冷蔵庫において、庫内の温度を低
く設定するほど、そのダンパーの最大開度を大き
くするようにしたことを特徴とする冷蔵庫。 A refrigerator in which the temperature inside the refrigerator is set by opening and closing an electric damper, characterized in that the lower the temperature inside the refrigerator is set, the greater the maximum opening degree of the damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986095115U JPH0526460Y2 (en) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986095115U JPH0526460Y2 (en) | 1986-06-20 | 1986-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS632067U true JPS632067U (en) | 1988-01-08 |
| JPH0526460Y2 JPH0526460Y2 (en) | 1993-07-05 |
Family
ID=30959284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986095115U Expired - Lifetime JPH0526460Y2 (en) | 1986-06-20 | 1986-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0526460Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11270956A (en) * | 1998-03-24 | 1999-10-05 | Matsushita Refrig Co Ltd | Refrigerator |
| JP2018185079A (en) * | 2017-04-25 | 2018-11-22 | 日立アプライアンス株式会社 | Refrigerator and refrigerator system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60218571A (en) * | 1984-04-13 | 1985-11-01 | 三洋電機株式会社 | Refrigerator |
| JPS6124960A (en) * | 1984-07-12 | 1986-02-03 | 三菱電機株式会社 | Freezing refrigerator with ice temperature chamber |
| JPS61130767A (en) * | 1984-11-30 | 1986-06-18 | 株式会社日立製作所 | Freezing refrigerator |
| JPS62101985A (en) * | 1985-10-25 | 1987-05-12 | Sanyo Electric Co Ltd | Control device for circulation of cooling air |
-
1986
- 1986-06-20 JP JP1986095115U patent/JPH0526460Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60218571A (en) * | 1984-04-13 | 1985-11-01 | 三洋電機株式会社 | Refrigerator |
| JPS6124960A (en) * | 1984-07-12 | 1986-02-03 | 三菱電機株式会社 | Freezing refrigerator with ice temperature chamber |
| JPS61130767A (en) * | 1984-11-30 | 1986-06-18 | 株式会社日立製作所 | Freezing refrigerator |
| JPS62101985A (en) * | 1985-10-25 | 1987-05-12 | Sanyo Electric Co Ltd | Control device for circulation of cooling air |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11270956A (en) * | 1998-03-24 | 1999-10-05 | Matsushita Refrig Co Ltd | Refrigerator |
| JP2018185079A (en) * | 2017-04-25 | 2018-11-22 | 日立アプライアンス株式会社 | Refrigerator and refrigerator system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0526460Y2 (en) | 1993-07-05 |