JPS6383951U - - Google Patents
Info
- Publication number
- JPS6383951U JPS6383951U JP17853786U JP17853786U JPS6383951U JP S6383951 U JPS6383951 U JP S6383951U JP 17853786 U JP17853786 U JP 17853786U JP 17853786 U JP17853786 U JP 17853786U JP S6383951 U JPS6383951 U JP S6383951U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic core
- stator base
- stator
- brushless motor
- fixed
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 6
- 230000005294 ferromagnetic effect Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Brushless Motors (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図は本考案に係るブラシレスモータのステ
ータ装置の一実施例を示す断面図、第２図および
第３図は第１図の要部を説明する部分断面図、第
４図は従来のステータ装置を示す断面図、第５図
は第４図の磁心を示す斜視図、第６図は第４図の
スペーサ部材を示す斜視図、第７図は第４図のス
テータ基部を示す部分斜視図である。
１……強磁性体板、３……磁心、５……スペー
サ部材、７……支持柱、９……突極歯、１１……
駆動コイル、１３……回路基板、１５……ねじ、
１７……ステータ基部（固定シリンダ）、１９…
…ロータ、２１……ロータシヤフト、２３，３９
……ハトメ、２５……ボス、２７……孔、２９，
３１，３５，３７……挿通孔、４１……ツバ、４
３……突出部、４５……嵌合部（嵌合孔）。
FIG. 1 is a sectional view showing an embodiment of a stator device for a brushless motor according to the present invention, FIGS. 2 and 3 are partial sectional views illustrating the main parts of FIG. 1, and FIG. 4 is a conventional stator device. 5 is a perspective view showing the magnetic core in FIG. 4, FIG. 6 is a perspective view showing the spacer member in FIG. 4, and FIG. 7 is a partial perspective view showing the stator base in FIG. 4. It is. DESCRIPTION OF SYMBOLS 1... Ferromagnetic plate, 3... Magnetic core, 5... Spacer member, 7... Support column, 9... Salient pole tooth, 11...
Drive coil, 13... circuit board, 15... screw,
17... Stator base (fixed cylinder), 19...
... Rotor, 21 ... Rotor shaft, 23, 39
...eyelet, 25...boss, 27...hole, 29,
31, 35, 37...Insertion hole, 41...Brim, 4
3... Protrusion part, 45... Fitting part (fitting hole).
補正 昭６２．２．２６
考案の名称を次のように補正する。
考案の名称 ブラシレスモータのステータ装
置Amendment February 26, 1982 The name of the invention is amended as follows. Name of invention Stator device for brushless motor
Claims (1)
定されて一体化され前記ステータ基部に固定され
た磁心と、 この磁心に巻かれた駆動コイルと、 を具備するブラシレスモータのステータ装置に
おいて、 前記磁心の下側にあつて前記ハトメが下方に突
出する突出部を有し、この突出部が前記ステータ
基部に形成された嵌合部に嵌合されて前記磁心が
前記突出部にて前記ステータ基部に位置決めされ
てなることを特徴とするブラシレスモータのステ
ー装置。[Claims for Utility Model Registration] A stator base, a magnetic core formed by laminating ferromagnetic plates and fixed by caulking with eyelets and fixed to the stator base, and a drive coil wound around this magnetic core. In the stator device for a brushless motor, the eyelet has a protruding part below the magnetic core that protrudes downward, and the protruding part is fitted into a fitting part formed on the stator base. A stay device for a brushless motor, wherein the magnetic core is positioned on the stator base by the protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17853786U JPS6383951U (en) | 1986-11-20 | 1986-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17853786U JPS6383951U (en) | 1986-11-20 | 1986-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6383951U true JPS6383951U (en) | 1988-06-01 |
Family
ID=31120760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17853786U Pending JPS6383951U (en) | 1986-11-20 | 1986-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6383951U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016226178A (en) * | 2015-05-29 | 2016-12-28 | 日本電産株式会社 | motor |
| JP2016226179A (en) * | 2015-05-29 | 2016-12-28 | 日本電産株式会社 | motor |
-
1986
- 1986-11-20 JP JP17853786U patent/JPS6383951U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016226178A (en) * | 2015-05-29 | 2016-12-28 | 日本電産株式会社 | motor |
| JP2016226179A (en) * | 2015-05-29 | 2016-12-28 | 日本電産株式会社 | motor |
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