JPS61120245U - - Google Patents
Info
- Publication number
- JPS61120245U JPS61120245U JP434785U JP434785U JPS61120245U JP S61120245 U JPS61120245 U JP S61120245U JP 434785 U JP434785 U JP 434785U JP 434785 U JP434785 U JP 434785U JP S61120245 U JPS61120245 U JP S61120245U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- convex portion
- stator core
- rotor core
- poles
- 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 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図は本考案の一実施例を示す電動機の固定
子鉄心と回転子鉄心の展開図、第２図は従来の電
動機の固定子鉄心と回転子鉄心の要部展開図であ
る。
同図中、１は固定子鉄心、２は回転子鉄心、３
，４は凸部、５はコイル、６は対向面、１，２は
空隙である。
FIG. 1 is an exploded view of the stator core and rotor core of an electric motor showing an embodiment of the present invention, and FIG. 2 is an exploded view of the main parts of the stator core and rotor core of a conventional electric motor. In the figure, 1 is a stator core, 2 is a rotor core, and 3 is a stator core.
, 4 is a convex portion, 5 is a coil, 6 is an opposing surface, and 1 and 2 are gaps.
Claims (1)
設してなる電動機において、前記凸部を回転子鉄
心との空隙が対となる極に近い方が大きくなるよ
うにクサビ状に形成してなることを特徴とする電
動機。 In an electric motor in which a coil wound around a winding frame is installed on a convex portion of a stator core, the convex portion is formed in a wedge shape so that the gap with the rotor core is larger near the pair of poles. An electric motor characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP434785U JPS61120245U (en) | 1985-01-17 | 1985-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP434785U JPS61120245U (en) | 1985-01-17 | 1985-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61120245U true JPS61120245U (en) | 1986-07-29 |
Family
ID=30479828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP434785U Pending JPS61120245U (en) | 1985-01-17 | 1985-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61120245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391196A (en) * | 2014-08-25 | 2016-03-09 | 汉拿伟世通空调有限公司 | Brushless motor |
-
1985
- 1985-01-17 JP JP434785U patent/JPS61120245U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105391196A (en) * | 2014-08-25 | 2016-03-09 | 汉拿伟世通空调有限公司 | Brushless motor |
| US10205354B2 (en) | 2014-08-25 | 2019-02-12 | Hanon Systems | Brushless motor having a stator with teeth shaped to reduce cogging torque |