JPS6243197U - - Google Patents
Info
- Publication number
- JPS6243197U JPS6243197U JP13613885U JP13613885U JPS6243197U JP S6243197 U JPS6243197 U JP S6243197U JP 13613885 U JP13613885 U JP 13613885U JP 13613885 U JP13613885 U JP 13613885U JP S6243197 U JPS6243197 U JP S6243197U
- Authority
- JP
- Japan
- Prior art keywords
- resistors
- fan
- control device
- commercial power
- switches
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
Description
第１図は本考案の一実施例のフアン制御装置の
回路図、第２図は本考案の他実施例のフアン制御
装置の回路図、第３図は従来例を示すフアン制御
装置の回路図である。
１……フアン、４……商用電源、２２，２３…
…スイツチ、３１，３２……抵抗。
Fig. 1 is a circuit diagram of a fan control device according to one embodiment of the present invention, Fig. 2 is a circuit diagram of a fan control device according to another embodiment of the present invention, and Fig. 3 is a circuit diagram of a fan control device showing a conventional example. It is. 1...Fan, 4...Commercial power supply, 22, 23...
...Switch, 31, 32...Resistance.
Claims (1)
えるような抵抗値の異なる適数の抵抗３１，３２
を順次直列接続すると共に、該抵抗３１，３２そ
れぞれにスイツチ２２，２３を並列接続したこと
を特徴とするフアン制御装置。 A fan 1 and an appropriate number of resistors 31 and 32 with different resistance values to change the air volume of the fan 1 are connected to the commercial power source 4.
A fan control device characterized in that the resistors 31 and 32 are connected in series, and switches 22 and 23 are connected in parallel to the resistors 31 and 32, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13613885U JPS6243197U (en) | 1985-09-05 | 1985-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13613885U JPS6243197U (en) | 1985-09-05 | 1985-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6243197U true JPS6243197U (en) | 1987-03-16 |
Family
ID=31038976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13613885U Pending JPS6243197U (en) | 1985-09-05 | 1985-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6243197U (en) |
-
1985
- 1985-09-05 JP JP13613885U patent/JPS6243197U/ja active Pending