JPH0472868U - - Google Patents
Info
- Publication number
- JPH0472868U JPH0472868U JP11385890U JP11385890U JPH0472868U JP H0472868 U JPH0472868 U JP H0472868U JP 11385890 U JP11385890 U JP 11385890U JP 11385890 U JP11385890 U JP 11385890U JP H0472868 U JPH0472868 U JP H0472868U
- Authority
- JP
- Japan
- Prior art keywords
- stator core
- salient pole
- convergence yoke
- bent
- mountain
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Brushless Motors (AREA)
Description
第１図は本考案の外観斜視図、第２図は縦断面
図、第３図は第１図のＡＡ断面図、第４図は部分
拡大斜視図、第５と第６図は従来の簡略説明図で
ある。
１……固定子鉄芯、１ａ……収束ヨーク部、１
ｂ……突極部、２ａ……リブ部、３ａ……絶縁被
膜、３ｂ……突出樹脂。
Fig. 1 is an external perspective view of the present invention, Fig. 2 is a vertical sectional view, Fig. 3 is an AA sectional view of Fig. 1, Fig. 4 is a partially enlarged perspective view, and Figs. 5 and 6 are simplified versions of the conventional device. It is an explanatory diagram. 1... Stator iron core, 1a... Convergence yoke part, 1
b... Salient pole portion, 2a... Rib portion, 3a... Insulating coating, 3b... Protruding resin.
補正 平３．２．２２
図面の簡単な説明を次のように補正する。
明細書の第４頁第９行「第５と第６図は従来の
簡略説明図」を「第５図は従来技術の欠点を示す
図、第６図は従来技術の他の欠点を示す図」に補
正する。Amendment 3.2.22 The brief description of the drawing is amended as follows. Page 4, line 9 of the specification, ``Figures 5 and 6 are simplified explanatory diagrams of the conventional technology'' was changed to ``Figure 5 is a diagram showing the drawbacks of the prior art, and Figure 6 is a diagram showing other drawbacks of the prior art. ”.
Claims (1)
に鉄芯面に対して直角方向に曲げられた収束ヨー
ク部を有する１枚単独構成の固定子鉄芯であつて
、前記突極部収束ヨーク曲げ側に横断面形状で山
形状の補強リブを設けた事を特徴とする薄型ブラ
シレスモータ用固定子鉄芯。 The stator core is formed by punching a magnetic thin plate and has a convergence yoke portion bent in a direction perpendicular to the iron core surface on the outer periphery of the tip of the salient pole portion, the stator core having a single sheet configuration, wherein the salient pole convergence yoke A stator core for thin brushless motors characterized by a mountain-shaped reinforcing rib with a cross-sectional shape on the bent side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11385890U JPH0472868U (en) | 1990-10-30 | 1990-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11385890U JPH0472868U (en) | 1990-10-30 | 1990-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0472868U true JPH0472868U (en) | 1992-06-26 |
Family
ID=31861484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11385890U Pending JPH0472868U (en) | 1990-10-30 | 1990-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0472868U (en) |
-
1990
- 1990-10-30 JP JP11385890U patent/JPH0472868U/ja active Pending