JPS6132797U - Fan speed control device - Google Patents
Fan speed control deviceInfo
- Publication number
- JPS6132797U JPS6132797U JP1984113817U JP11381784U JPS6132797U JP S6132797 U JPS6132797 U JP S6132797U JP 1984113817 U JP1984113817 U JP 1984113817U JP 11381784 U JP11381784 U JP 11381784U JP S6132797 U JPS6132797 U JP S6132797U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- fixed contacts
- control device
- switch
- speed control
- 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
- Control Of Ac Motors In General (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す回路図、第２図はこの考案の一実
施例を示す回路図である。
図において、同一符号は同一または相当部分を示し、３
は可動接触子、７ａ，７ｂは固定接点、２０は切換スイ
ッチ、２２は高速設定スイッチ、２２ａは高速用日出線
、２３は中速設定スイッチ、２３ａは中速用口出線、２
４は低速設定スイッチ、２４ａは低速用日出線、２５は
最低速専用スイッチ、２５ａは最低速用口出線である。FIG. 1 is a circuit diagram showing a conventional example, and FIG. 2 is a circuit diagram showing an embodiment of this invention. In the figures, the same reference numerals indicate the same or corresponding parts, and 3
are movable contacts, 7a and 7b are fixed contacts, 20 is a changeover switch, 22 is a high-speed setting switch, 22a is a high-speed Hiji wire, 23 is a medium-speed setting switch, 23a is a medium-speed output wire, 2
4 is a low speed setting switch, 24a is a low speed Hiji wire, 25 is a switch exclusively for the lowest speed, and 25a is a lowest speed exit wire.
Claims (1)
する可動接触子からなる切換スイッチと、上記固定接点
の一方に接続され、最低速度用日出線を除く高速から低
速の複数の日出線のいずれかに接続され、電動機を電源
に接続する速度設定スイッチと、上記固定接点の他方に
接続され、上記速度設定スイッチのいずれが閉成したと
きだけ閉成し、最低速度口出線を介して上記電動機を電
源に接続する最低速専用スイッチとを備えた扇風機の速
度制御装置。A changeover switch that is driven by a timer and consists of a movable contact that contacts one of two fixed contacts, and a plurality of sunrises from high speed to low speed that are connected to one of the fixed contacts and are connected to one of the above fixed contacts, excluding the lowest speed sunrise line. A speed setting switch is connected to one of the wires and connects the motor to the power supply, and a speed setting switch is connected to the other of the fixed contacts, and is closed only when either of the speed setting switches is closed, and the lowest speed output wire is connected to the other of the fixed contacts. and a minimum speed dedicated switch connecting the electric motor to a power source through the electric fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984113817U JPS6132797U (en) | 1984-07-26 | 1984-07-26 | Fan speed control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984113817U JPS6132797U (en) | 1984-07-26 | 1984-07-26 | Fan speed control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6132797U true JPS6132797U (en) | 1986-02-27 |
Family
ID=30672842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984113817U Pending JPS6132797U (en) | 1984-07-26 | 1984-07-26 | Fan speed control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6132797U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4828919U (en) * | 1971-07-31 | 1973-04-09 | ||
| JPS5028891U (en) * | 1973-07-07 | 1975-04-02 |
-
1984
- 1984-07-26 JP JP1984113817U patent/JPS6132797U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4828919U (en) * | 1971-07-31 | 1973-04-09 | ||
| JPS5028891U (en) * | 1973-07-07 | 1975-04-02 |
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