JPS6188481U - - Google Patents
Info
- Publication number
- JPS6188481U JPS6188481U JP17080684U JP17080684U JPS6188481U JP S6188481 U JPS6188481 U JP S6188481U JP 17080684 U JP17080684 U JP 17080684U JP 17080684 U JP17080684 U JP 17080684U JP S6188481 U JPS6188481 U JP S6188481U
- Authority
- JP
- Japan
- Prior art keywords
- insulating coating
- core
- metal plate
- hall element
- drive
- 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
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 3
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Brushless Motors (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図乃至第３図は本考案の一実施例を示し、
第１図は全体の縦断面図、第２図は電機子の斜視
図、第３図は第１図中−線に沿う拡大縦断面
図であり、そして第４図は本考案の他の実施例を
示す第３図相当図である。
図面中、１４は電機子コア、１５は絶縁被膜、
１６は珪素鋼板（磁性金属板）、１７は突起部、
２１及び２２はホール素子及びドライブＩＣ（電
子部品）である。
1 to 3 show an embodiment of the present invention,
FIG. 1 is an overall longitudinal sectional view, FIG. 2 is a perspective view of the armature, FIG. 3 is an enlarged longitudinal sectional view taken along the line - in FIG. 1, and FIG. 4 is another embodiment of the present invention. FIG. 3 is a diagram equivalent to FIG. 3 showing an example. In the drawing, 14 is an armature core, 15 is an insulating coating,
16 is a silicon steel plate (magnetic metal plate), 17 is a protrusion,
21 and 22 are a Hall element and a drive IC (electronic component).
補正 昭５９．１２．２４
実用新案登録請求の範囲を次のように補正する
。Amendment December 24, 1980 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
少なくとも一側面に絶縁被膜が施された磁性金
属板を絞り加工することにより形成され上記絶縁
被膜が外面に存する断面Ｕ字状の複数個の突起部
を放射状に有する電機子コアを備え、この電機子
コアにホール素子やドライブＩＣ等の電子部品を
配設したことを特徴とするモータ。[Claims for Utility Model Registration] Formed by drawing a magnetic metal plate with an insulating coating on at least one side, the insulating coating has a plurality of radial projections with a U-shaped cross section on the outer surface. A motor characterized by having an armature core and having electronic components such as a Hall element and a drive IC arranged in the armature core.
Claims (1)
加工することにより形成され上記絶縁被膜が外面
に存する断面Ｕ字状の複数個の突起部を放射状に
有する電機子コアを備え、この電機子コアにホー
ル素子やドライブＩＣ等の電子部品を配設したこ
とを特徴とするモータ。 The armature core is formed by drawing a magnetic metal plate having an insulating coating on one side, and has a plurality of protrusions radially having a U-shaped cross section and the insulating coating is present on the outer surface. A motor characterized by having electronic components such as a Hall element and a drive IC arranged in the core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17080684U JPS6188481U (en) | 1984-11-09 | 1984-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17080684U JPS6188481U (en) | 1984-11-09 | 1984-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6188481U true JPS6188481U (en) | 1986-06-09 |
Family
ID=30728517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17080684U Pending JPS6188481U (en) | 1984-11-09 | 1984-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6188481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005067125A1 (en) * | 2003-12-26 | 2005-07-21 | Matsushita Electric Industrial Co., Ltd. | Thin type motor and method of producing the same |
-
1984
- 1984-11-09 JP JP17080684U patent/JPS6188481U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005067125A1 (en) * | 2003-12-26 | 2005-07-21 | Matsushita Electric Industrial Co., Ltd. | Thin type motor and method of producing the same |
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