JPS59105093U - Fan - Google Patents
FanInfo
- Publication number
- JPS59105093U JPS59105093U JP1982197124U JP19712482U JPS59105093U JP S59105093 U JPS59105093 U JP S59105093U JP 1982197124 U JP1982197124 U JP 1982197124U JP 19712482 U JP19712482 U JP 19712482U JP S59105093 U JPS59105093 U JP S59105093U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- resistance value
- conversion circuit
- wind speed
- voltage conversion
- 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 Positive-Displacement Air Blowers (AREA)
- Control Of Ac Motors In General (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図は本考案の実施例としての扇風機において速度制
御を行なうためのブロック図である。
なお図面に起載の記号は下記のものを示す。１・・・・
・・温度センサ、３・・・・・・風速設定器、６・・・
・・・マイクロコンピュータ、７・・・・・・時間−電
圧変換回路、８・・・・・・制御回路、９・・・・・・
モータ。FIG. 1 is a block diagram for controlling the speed of an electric fan as an embodiment of the present invention. The symbols shown in the drawings are as follows. 1...
...Temperature sensor, 3... Wind speed setting device, 6...
... Microcomputer, 7 ... Time-voltage conversion circuit, 8 ... Control circuit, 9 ...
motor.
Claims (1)
サまたは湿度センサの出力抵抗値とにもとづいて、マイ
クロコンピュータにて処理して得られるパルス幅信号凄
たは周波数信号の変化を、時間−電圧変換回路または周
波数−電圧変換回路により電圧の変化に変換し、この変
換電圧にて制御回路を作動させ、モータの速度制御を行
なうことを特徴とする扇風機。Based on the resistance value of the wind speed setting device that sets the desired wind speed and the output resistance value of the temperature sensor or humidity sensor, changes in the pulse width signal intensity or frequency signal obtained by processing with a microcomputer are calculated over time. - An electric fan characterized in that a voltage conversion circuit or a frequency-voltage conversion circuit converts the voltage into a change, and the converted voltage is used to operate a control circuit to control the speed of a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982197124U JPS59105093U (en) | 1982-12-29 | 1982-12-29 | Fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982197124U JPS59105093U (en) | 1982-12-29 | 1982-12-29 | Fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59105093U true JPS59105093U (en) | 1984-07-14 |
Family
ID=30422461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982197124U Pending JPS59105093U (en) | 1982-12-29 | 1982-12-29 | Fan |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59105093U (en) |
-
1982
- 1982-12-29 JP JP1982197124U patent/JPS59105093U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59105093U (en) | Fan | |
| JPS59190996U (en) | Fan | |
| JPH01129561U (en) | ||
| JPS6155713U (en) | ||
| JPS5969697U (en) | Mechanical governor motor speed control device | |
| JPS58122112U (en) | temperature control circuit | |
| JPS6059797U (en) | Hysteresis motor operation control device | |
| JPS61186025U (en) | ||
| JPS6062898U (en) | Engine generator voltage control device | |
| JPS6018707U (en) | hair dryer | |
| JPS5815962U (en) | variable period timer device | |
| JPS5882678U (en) | Impedance value determination device | |
| JPS6165891U (en) | ||
| JPS6339713U (en) | ||
| JPS5935694U (en) | Fan | |
| JPS5890093U (en) | DC motor speed control device | |
| JPS5950595U (en) | Electric motor speed control device | |
| JPS5849505U (en) | Vehicle motor control device | |
| JPS61176997U (en) | ||
| JPH01105792U (en) | ||
| JPS6018698U (en) | Fan motor speed control device | |
| JPS6344700U (en) | ||
| JPS6120454U (en) | Intermittent wiper control device | |
| JPS58185156U (en) | electric water heater | |
| JPS59105094U (en) | Fan |