JPS6270668U - - Google Patents
Info
- Publication number
- JPS6270668U JPS6270668U JP16074585U JP16074585U JPS6270668U JP S6270668 U JPS6270668 U JP S6270668U JP 16074585 U JP16074585 U JP 16074585U JP 16074585 U JP16074585 U JP 16074585U JP S6270668 U JPS6270668 U JP S6270668U
- Authority
- JP
- Japan
- Prior art keywords
- brushless motor
- face
- core
- motor according
- facing
- 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 description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Brushless Motors (AREA)
Description
第１図は本考案による面対向型ブラシレスモー
タの一実施例を示す断面図、第２図は第１図の面
対向型ブラシレスモータの平面図、第３図は本考
案のツバ付きコアの概略断面図、第４図、第５図
、第６図はそれぞれツバ部材の実施例を示す平面
図である。
１……巻線コイル、２……ツバ付きコア、２ａ
……コア、２ｂ……ツバ部材、２ｃ……連結部、
３……ステータヨーク、８……軸、Ａ……ステー
タ部、Ｂ……ロータ部。
FIG. 1 is a sectional view showing an embodiment of the surface-facing brushless motor according to the present invention, FIG. 2 is a plan view of the surface-facing brushless motor of FIG. 1, and FIG. 3 is a schematic diagram of the flanged core of the present invention. The sectional view, FIG. 4, FIG. 5, and FIG. 6 are plan views showing examples of the collar member, respectively. 1... Winding coil, 2... Core with collar, 2a
... Core, 2b ... Flange member, 2c ... Connection part,
3... Stator yoke, 8... Shaft, A... Stator section, B... Rotor section.
Claims (1)
、前記ステータ部側で巻線コイルがコアに巻回さ
れ、該巻線コイルがステータヨークの所定位置に
固定される面対向型ブラシレスモータにおいて、
前記ステータヨークの一部を絞り加工して一体に
形成したコアと、該コアの前記ロータ部側に配置
された１枚の板から略扇形に所定数連続して形成
したツバ部材とからなることを特徴とする面対向
型ブラシレスモータ。 (2) 前記コアと前記ツバ部材は溶接により一体
のツバ付きコアを形成することを特徴とする実用
新案登録請求の範囲第(1)項に記載の面対向型ブ
ラシレスモータ。 (3) 前記ツバ部材は内周側の幅が外周側の幅よ
り小さい略扇形形状を有することを特徴とする実
用新案登録請求の範囲第(1)項に記載の面対向型
ブラシレスモータ。 (4) 前記ツバ部材は直線状外周部を有すること
を特徴とする実用新案登録請求の範囲第１項に記
載の面対向型ブラシレスモータ。 (5) 所定数連続して形成される前記ツバ部材は
内周部及び外周部において連結されることを特徴
とする実用新案登録請求の範囲第１項に記載の面
対向型ブラシレスモータ。 (6) 所定数連続して形成される前記ツバ部材は
内周部のみにおいて連結されることを特徴とする
実用新案登録請求の範囲第１項に記載の面対向型
ブラシレスモータ。[Claims for Utility Model Registration] (1) The stator part and the rotor part are arranged on the same axis, and a winding coil is wound around the core on the stator part side, and the winding coil is placed at a predetermined position on the stator yoke. In a fixed surface-facing brushless motor,
Consisting of a core integrally formed by drawing a part of the stator yoke, and a predetermined number of collar members successively formed in a substantially fan shape from one plate arranged on the rotor side of the core. A surface-facing brushless motor featuring (2) The surface-facing brushless motor according to claim 1, wherein the core and the flange member are welded to form an integral flange core. (3) The face-to-face brushless motor according to claim 1, wherein the collar member has a generally fan-shaped shape in which the width on the inner circumferential side is smaller than the width on the outer circumferential side. (4) The surface-facing brushless motor according to claim 1, wherein the collar member has a linear outer peripheral portion. (5) The face-to-face brushless motor according to claim 1, wherein a predetermined number of consecutively formed collar members are connected at an inner circumferential portion and an outer circumferential portion. (6) The face-to-face brushless motor according to claim 1, wherein a predetermined number of successively formed collar members are connected only at an inner peripheral portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16074585U JPS6270668U (en) | 1985-10-22 | 1985-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16074585U JPS6270668U (en) | 1985-10-22 | 1985-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6270668U true JPS6270668U (en) | 1987-05-06 |
Family
ID=31086412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16074585U Pending JPS6270668U (en) | 1985-10-22 | 1985-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6270668U (en) |
-
1985
- 1985-10-22 JP JP16074585U patent/JPS6270668U/ja active Pending