JPH0354399U - - Google Patents
Info
- Publication number
- JPH0354399U JPH0354399U JP11445389U JP11445389U JPH0354399U JP H0354399 U JPH0354399 U JP H0354399U JP 11445389 U JP11445389 U JP 11445389U JP 11445389 U JP11445389 U JP 11445389U JP H0354399 U JPH0354399 U JP H0354399U
- Authority
- JP
- Japan
- Prior art keywords
- universal motor
- winding
- drive circuit
- rotor
- stator winding
- 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
- 238000004804 winding Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Control Of Ac Motors In General (AREA)
Description
第1図は、この考案のユニバーサルモータの一
実施例を示す回路図、第2図は、回転子巻き線電
圧と回転速度及び各巻線電流の関係を示す図、第
3図は、この考案のユニバーサルモータの他の実
施例を示す回路図、第4,5図は、それぞれ従来
のユニバーサルモータの一例を示す回路図及び電
源電圧と吸込仕事率の関係を示す図である。
2,3……固定子、2a,3a……固定子巻き
線、4……回転子、4a……回転子巻き線、11
,21……ユニバーサルモータ、12,22……
駆動回路。
Fig. 1 is a circuit diagram showing an embodiment of the universal motor of this invention, Fig. 2 is a diagram showing the relationship between rotor winding voltage, rotation speed, and each winding current, and Fig. 3 is a diagram showing the relationship between rotor winding voltage, rotation speed, and each winding current. FIGS. 4 and 5 are circuit diagrams showing other embodiments of the universal motor, and FIGS. 4 and 5 are a circuit diagram showing an example of a conventional universal motor and a diagram showing the relationship between power supply voltage and suction power, respectively. 2, 3... Stator, 2a, 3a... Stator winding, 4... Rotor, 4a... Rotor winding, 11
, 21... Universal motor, 12, 22...
drive circuit.
Claims (1)
転する直交両用のユニバーサルモータであつて、
固定子巻き線と回転子巻き線とに、互いに独立し
て可変調整できる電圧を印加する駆動回路を具備
することを特徴とするユニバーサルモータ。 (2) 前記駆動回路は、前記固定子巻き線と回転
子巻き線を、共通の電源に並列接続してなること
を特徴とする請求項1記載のユニバーサルモータ
。 (3) 前記駆動回路は、前記固定子巻き線と回転
子巻き線を、互いに独立した別個の電源に接続し
てなることを特徴とする請求項1記載のユニバー
サルモータ。[Claims for Utility Model Registration] (1) A universal motor for orthogonal use in which a rotor rotates between a pair of opposingly spaced stators,
A universal motor characterized by comprising a drive circuit that applies voltages that can be variably adjusted independently of each other to a stator winding and a rotor winding. (2) The universal motor according to claim 1, wherein the drive circuit connects the stator winding and rotor winding in parallel to a common power source. (3) The universal motor according to claim 1, wherein the drive circuit connects the stator winding and the rotor winding to separate power sources that are independent of each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11445389U JPH0354399U (en) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11445389U JPH0354399U (en) | 1989-09-29 | 1989-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0354399U true JPH0354399U (en) | 1991-05-27 |
Family
ID=31662821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11445389U Pending JPH0354399U (en) | 1989-09-29 | 1989-09-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0354399U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104836509A (en) * | 2015-04-21 | 2015-08-12 | 芜湖通力电机有限责任公司 | Small-power energy-saving motor control box connecting structure |
-
1989
- 1989-09-29 JP JP11445389U patent/JPH0354399U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104836509A (en) * | 2015-04-21 | 2015-08-12 | 芜湖通力电机有限责任公司 | Small-power energy-saving motor control box connecting structure |
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