JPS62122473U - - Google Patents
Info
- Publication number
- JPS62122473U JPS62122473U JP877786U JP877786U JPS62122473U JP S62122473 U JPS62122473 U JP S62122473U JP 877786 U JP877786 U JP 877786U JP 877786 U JP877786 U JP 877786U JP S62122473 U JPS62122473 U JP S62122473U
- Authority
- JP
- Japan
- Prior art keywords
- stator core
- winding
- convex pole
- detected
- brushless motor
- 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 3
- 230000007423 decrease Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図は本考案に適用される固定子鉄心の一実
施例の側面図、第２図は固定子鉄心の別の実施例
の側面図、第３図は従来のブラシレスモータに適
用される固定子鉄心の側面図である。
１０…固定子鉄心、１２，１２ａ，１３，１３
ａ…凸極、１７…上コイル、１８…下コイル。
Figure 1 is a side view of one embodiment of the stator core applied to the present invention, Figure 2 is a side view of another embodiment of the stator core, and Figure 3 is a fixation applied to a conventional brushless motor. It is a side view of a child iron core. 10...Stator core, 12, 12a, 13, 13
a... Convex pole, 17... Upper coil, 18... Lower coil.
Claims (1)
が施される凸極が形成された固定子鉄心とを備え
てなり、前記固定子に対する前記回転位置を検出
し、固定子鉄心の巻線の各相電流を順次切り換え
て回転子磁石を回転させるブラシレスモータにお
いて、前記凸極に施される各巻線のコイルエンド
の長さが減少する方向に凸極が傾斜している固定
子鉄心を備えることを特徴とするブラシレスモー
タ。 It is equipped with a rotor magnet and a stator core in which a convex pole facing the magnet and to which a winding is applied is formed, and the rotational position with respect to the stator is detected and the winding of the stator core is detected. A brushless motor that rotates a rotor magnet by sequentially switching each phase current, comprising a stator core in which a convex pole is inclined in a direction in which a length of a coil end of each winding applied to the convex pole decreases. A brushless motor featuring
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP877786U JPS62122473U (en) | 1986-01-24 | 1986-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP877786U JPS62122473U (en) | 1986-01-24 | 1986-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62122473U true JPS62122473U (en) | 1987-08-04 |
Family
ID=30793474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP877786U Pending JPS62122473U (en) | 1986-01-24 | 1986-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62122473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2005036724A1 (en) * | 2003-10-08 | 2006-12-28 | 株式会社ミツバ | Armature in rotating electrical machine and method for manufacturing the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60160358A (en) * | 1984-01-27 | 1985-08-21 | Tamagawa Seiki Kk | Brushless dc motor |
-
1986
- 1986-01-24 JP JP877786U patent/JPS62122473U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60160358A (en) * | 1984-01-27 | 1985-08-21 | Tamagawa Seiki Kk | Brushless dc motor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2005036724A1 (en) * | 2003-10-08 | 2006-12-28 | 株式会社ミツバ | Armature in rotating electrical machine and method for manufacturing the same |