JPS62125392U - - Google Patents
Info
- Publication number
- JPS62125392U JPS62125392U JP14143285U JP14143285U JPS62125392U JP S62125392 U JPS62125392 U JP S62125392U JP 14143285 U JP14143285 U JP 14143285U JP 14143285 U JP14143285 U JP 14143285U JP S62125392 U JPS62125392 U JP S62125392U
- Authority
- JP
- Japan
- Prior art keywords
- auxiliary winding
- capacitor
- electric motor
- bidirectional thyristor
- small electric
- 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
- 239000003990 capacitor Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Motor And Converter Starters (AREA)
- Induction Machinery (AREA)
Description
第１図は本考案の一実施例を示す回路の簡略図
、第２図は電動機及び負荷の特旋を示す特性曲線
、第３図のａは双方向性サイリスタの動作特性図
、ｂは電動機に流れる電流の時間と大きさの特性
図である。
１…電源、２…スイツチ、３…主巻線、４…補
助巻線、５…運転用コンデンサ、６…中間タツプ
、７…始動用コンデンサ、８…双方向性サイリス
タ。
Fig. 1 is a simplified diagram of a circuit showing an embodiment of the present invention, Fig. 2 is a characteristic curve showing the special rotation of the motor and load, Fig. 3 a is an operating characteristic diagram of a bidirectional thyristor, and b is a diagram of the electric motor. FIG. 3 is a characteristic diagram of the time and magnitude of the current flowing through the circuit. 1...Power source, 2...Switch, 3...Main winding, 4...Auxiliary winding, 5...Capacitor for operation, 6...Intermediate tap, 7...Capacitor for starting, 8...Bidirectional thyristor.
補正 昭６２．３．１１ 考案の名称を次のように補正する。 考案の名称 小形電動機Correction: 3/11/1982 The name of the invention is amended as follows. Name of invention: Small electric motor
Claims (1)
補助巻線の一部から始動用コンデンサと直列に双
方向性サイリスタが接続されていることを特徴と
する小形電動機。 A small electric motor characterized in that a driving capacitor is connected to an auxiliary winding, and a bidirectional thyristor is connected in series with a starting capacitor from a part of the auxiliary winding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14143285U JPS62125392U (en) | 1985-09-18 | 1985-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14143285U JPS62125392U (en) | 1985-09-18 | 1985-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62125392U true JPS62125392U (en) | 1987-08-08 |
Family
ID=31049208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14143285U Pending JPS62125392U (en) | 1985-09-18 | 1985-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62125392U (en) |
-
1985
- 1985-09-18 JP JP14143285U patent/JPS62125392U/ja active Pending