JPS6425897U - - Google Patents
Info
- Publication number
- JPS6425897U JPS6425897U JP11613287U JP11613287U JPS6425897U JP S6425897 U JPS6425897 U JP S6425897U JP 11613287 U JP11613287 U JP 11613287U JP 11613287 U JP11613287 U JP 11613287U JP S6425897 U JPS6425897 U JP S6425897U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- driving part
- driving
- stator
- phase
- 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
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Brushless Motors (AREA)
- Control Of Multiple Motors (AREA)
Description
第１図乃至第３図は本考案の実施例を示し、第
１図は直流モータの一部破断正面図、第２図は直
流モータのトルク特性線図、第３図は水車のガイ
ドベーン開度対開閉力特性を示す特性線図、第４
図は従来例のトルク特性線図である。
３……回転軸、５……第一のロータ部、６……
第二のロータ部、７……第一のステータ部、８…
…第二のステータ部、Ａ……第一の駆動部、Ｂ…
…第二の駆動部。
Figures 1 to 3 show examples of the present invention, with Figure 1 being a partially cutaway front view of a DC motor, Figure 2 being a torque characteristic diagram of the DC motor, and Figure 3 showing the opening of the guide vane of a water turbine. Characteristic diagram showing the degree vs. opening/closing force characteristics, 4th
The figure is a torque characteristic diagram of a conventional example. 3... Rotating shaft, 5... First rotor section, 6...
Second rotor section, 7... First stator section, 8...
...Second stator section, A...First drive section, B...
...Second drive unit.
Claims (1)
固定し、この第一のロータ部と第二のロータ部と
の対向位置にそれぞれ第一のステータ部と第二の
ステータ部とを設けて第一の駆動部と第二の駆動
部とを構成し、この第一の駆動部と第二の駆動部
とをそれぞれＮ相駆動し、且つ、前記第一の駆動
部と第二の駆動部とを電気角で約１８０／Ｎ度位
相をシフトさせたことを特徴とする直流モータ。 A first rotor part and a second rotor part are fixed to a rotating shaft, and a first stator part and a second stator part are respectively arranged at opposing positions of the first rotor part and the second rotor part. to constitute a first driving part and a second driving part, each of the first driving part and the second driving part is driven in N phase, and the first driving part and the second driving part are A DC motor characterized in that the phase of the drive part is shifted by about 180/N electrical degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11613287U JPS6425897U (en) | 1987-07-29 | 1987-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11613287U JPS6425897U (en) | 1987-07-29 | 1987-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6425897U true JPS6425897U (en) | 1989-02-14 |
Family
ID=31358390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11613287U Pending JPS6425897U (en) | 1987-07-29 | 1987-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6425897U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06344927A (en) * | 1993-06-04 | 1994-12-20 | Koyo Seiko Co Ltd | Motor-driven power steering device |
| JP2015533470A (en) * | 2012-11-07 | 2015-11-24 | アーベーベー・テクノロジー・アーゲー | System comprising a first electric motor and a second electric motor for driving a line |
| JP2017017912A (en) * | 2015-07-03 | 2017-01-19 | 日立オートモティブシステムズエンジニアリング株式会社 | Electric motor |
-
1987
- 1987-07-29 JP JP11613287U patent/JPS6425897U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06344927A (en) * | 1993-06-04 | 1994-12-20 | Koyo Seiko Co Ltd | Motor-driven power steering device |
| JP2015533470A (en) * | 2012-11-07 | 2015-11-24 | アーベーベー・テクノロジー・アーゲー | System comprising a first electric motor and a second electric motor for driving a line |
| US9973117B2 (en) | 2012-11-07 | 2018-05-15 | Abb Schweiz Ag | System having a first electric motor and a second electric motor for driving a string |
| JP2017017912A (en) * | 2015-07-03 | 2017-01-19 | 日立オートモティブシステムズエンジニアリング株式会社 | Electric motor |