JPS6489956A - Motor - Google Patents
MotorInfo
- Publication number
- JPS6489956A JPS6489956A JP24256387A JP24256387A JPS6489956A JP S6489956 A JPS6489956 A JP S6489956A JP 24256387 A JP24256387 A JP 24256387A JP 24256387 A JP24256387 A JP 24256387A JP S6489956 A JPS6489956 A JP S6489956A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- adsorbed
- magnetic poles
- motor
- started
- 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
- Linear Motors (AREA)
Abstract
PURPOSE:To enable a device to be smoothly started without at any impact at the time of starting, by providing a rotor with a permanent magnet to excite through a magnetic pole adsorbed to the rotor at the time of the starting, on a motor with the rotor rolling along the inner periphery of a stator. CONSTITUTION:On a stator 4, a plurality of magnetic poles 10 are arranged and are excited in order, and so far as a motor permitting a rotor 6 to roll along the inner peripheral surface is concerned, the rotor 6 is provided with a permanent magnet 9, and when the magnetic poles 10 of the stator 4 are in a non-excited state, then the rotor 6 is contrived to be certainly adsorbed to any one of the magnetic poles 10. When the motor is started, then by a Hall element X or the like, first, the magnetic pole 10 adsorbed to the rotor 6 is detected, and through the adsorbed pole, exciting current is started to be permitted to flow. As a result, the rotor 6 is not struck against the magnetic poles 10 at the time of starting, and can be smoothly started.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24256387A JPS6489956A (en) | 1987-09-29 | 1987-09-29 | Motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24256387A JPS6489956A (en) | 1987-09-29 | 1987-09-29 | Motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6489956A true JPS6489956A (en) | 1989-04-05 |
Family
ID=17090945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24256387A Pending JPS6489956A (en) | 1987-09-29 | 1987-09-29 | Motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6489956A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0380684U (en) * | 1989-12-05 | 1991-08-19 | ||
| JPH03207258A (en) * | 1989-12-29 | 1991-09-10 | Takeaki Kobori | Motor |
| JP2017028809A (en) * | 2015-07-17 | 2017-02-02 | 本田技研工業株式会社 | Eccentric direction detection device and variable gap type motor |
| US10207077B2 (en) | 2003-03-27 | 2019-02-19 | Boston Scientific Scimed, Inc. | Medical device |
-
1987
- 1987-09-29 JP JP24256387A patent/JPS6489956A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0380684U (en) * | 1989-12-05 | 1991-08-19 | ||
| JPH03207258A (en) * | 1989-12-29 | 1991-09-10 | Takeaki Kobori | Motor |
| US10207077B2 (en) | 2003-03-27 | 2019-02-19 | Boston Scientific Scimed, Inc. | Medical device |
| JP2017028809A (en) * | 2015-07-17 | 2017-02-02 | 本田技研工業株式会社 | Eccentric direction detection device and variable gap type motor |
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