JPS62130584U - - Google Patents
Info
- Publication number
- JPS62130584U JPS62130584U JP1676586U JP1676586U JPS62130584U JP S62130584 U JPS62130584 U JP S62130584U JP 1676586 U JP1676586 U JP 1676586U JP 1676586 U JP1676586 U JP 1676586U JP S62130584 U JPS62130584 U JP S62130584U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- motor
- control device
- time
- 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
- 238000005406 washing Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例を示す洗濯機の電動
機制御装置の回路図、第２図は従来の回路図であ
る。
１…交流電圧零点検出回路、２…電子式時限制
御装置、３…三端子制御整流素子、４…電動機、
５…発光素子、６…受光素子、７…電圧比較器Ａ
、８…電圧比較器Ｂ、９…電圧比較器Ｃ。
FIG. 1 is a circuit diagram of a washing machine motor control device showing an embodiment of the present invention, and FIG. 2 is a conventional circuit diagram. DESCRIPTION OF SYMBOLS 1... AC voltage zero point detection circuit, 2... Electronic time control device, 3... Three-terminal control rectifier, 4... Electric motor,
5... Light emitting element, 6... Light receiving element, 7... Voltage comparator A
, 8... Voltage comparator B, 9... Voltage comparator C.
Claims (1)
路と、上記基準信号を入力しこの信号を基準にし
て洗濯機の時限を制御して電動機駆動信号を出力
する電子式時限制御装置と、該電子式時限制御装
置からの信号にて上記電動機の通電を制御する三
端子制御整流素子と、上記電動機の主巻線と補助
巻線間に発生する電圧を検知して上記電動機の回
転数に応じた制御信号を発生する回転数制御信号
発生手段とを有し、上記制御信号により上記電子
式時限制御装置が上記三端子制御整流素子の動作
時間を制御して上記電動機の回転数を制御するよ
うにした洗濯機の電動機制御装置。 an AC voltage zero point detection circuit that generates a time reference signal, an electronic time control device that inputs the reference signal, controls the time limit of the washing machine based on this signal, and outputs a motor drive signal; A three-terminal control rectifier element that controls the energization of the motor based on a signal from a time control device, and a control according to the rotational speed of the motor by detecting the voltage generated between the main winding and the auxiliary winding of the motor. and a rotational speed control signal generating means for generating a signal, and the electronic time control device controls the operating time of the three-terminal control rectifying element according to the control signal, thereby controlling the rotational speed of the electric motor. Washing machine motor control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1676586U JPS62130584U (en) | 1986-02-06 | 1986-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1676586U JPS62130584U (en) | 1986-02-06 | 1986-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62130584U true JPS62130584U (en) | 1987-08-18 |
Family
ID=30808915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1676586U Pending JPS62130584U (en) | 1986-02-06 | 1986-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62130584U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899997A (en) * | 1981-12-10 | 1983-06-14 | 松下電器産業株式会社 | Dehydration controller of automatic washer |
| JPS60156491A (en) * | 1983-08-30 | 1985-08-16 | シャープ株式会社 | Control apparatus of washer |
| JPS61118A (en) * | 1984-03-15 | 1986-01-06 | プリンストン・パツケ−ジング・インコ−ポレ−テツド | Preserving method of product and preserving package |
| JPS61149199A (en) * | 1984-12-25 | 1986-07-07 | 株式会社東芝 | Controller of washing machine |
-
1986
- 1986-02-06 JP JP1676586U patent/JPS62130584U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5899997A (en) * | 1981-12-10 | 1983-06-14 | 松下電器産業株式会社 | Dehydration controller of automatic washer |
| JPS60156491A (en) * | 1983-08-30 | 1985-08-16 | シャープ株式会社 | Control apparatus of washer |
| JPS61118A (en) * | 1984-03-15 | 1986-01-06 | プリンストン・パツケ−ジング・インコ−ポレ−テツド | Preserving method of product and preserving package |
| JPS61149199A (en) * | 1984-12-25 | 1986-07-07 | 株式会社東芝 | Controller of washing machine |
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