JPS5966379U - Stator of three-phase brushless DC motor - Google Patents
Stator of three-phase brushless DC motorInfo
- Publication number
- JPS5966379U JPS5966379U JP16299082U JP16299082U JPS5966379U JP S5966379 U JPS5966379 U JP S5966379U JP 16299082 U JP16299082 U JP 16299082U JP 16299082 U JP16299082 U JP 16299082U JP S5966379 U JPS5966379 U JP S5966379U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- phase brushless
- divided
- motor
- slot
- 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
Landscapes
- Brushless Motors (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
゛第１図および第２図は従来の異なる固定子鉄心の端面
図、第３図は本考案による固定子鉄心の一実施例の端面
図、第４図は第３図の分割部分鉄心に巻線を巻装した状
態を示す斜視図、第５図は本考案に係る固定子を用いる
三相ブラシレス直流電動機の回路結線図、第６図は本考
案の固定子における位置検出器の取付状態を例示する斜
視図である。
１０・・・・・・固定子鉄心、１１． １２． １３・
・・・・・分割部分鉄心、１４． １５． １６・・曲
スロット、Ｑ・・・・・・分割面、１７・・・・・・凹
所、１８・・曲凸部、２０゜Ｗ□、Ｗ２．Ｗ３・・・・
・・固定子巻線、Ｈ□、 Ｈ２，Ｈ３・・曲ホール素子
。゛Figures 1 and 2 are end views of different conventional stator cores, Figure 3 is an end view of an embodiment of the stator core according to the present invention, and Figure 4 is a winding on the divided partial core of Figure 3. FIG. 5 is a perspective view showing the state in which the wires are wound; FIG. 5 is a circuit connection diagram of a three-phase brushless DC motor using the stator of the present invention; FIG. 6 is a diagram showing the mounting state of the position detector on the stator of the present invention. FIG. 3 is an exemplary perspective view. 10... Stator core, 11. 12. 13.
...Split partial core, 14. 15. 16...Curved slot, Q...Dividing surface, 17...Concavity, 18...Curved convex portion, 20°W□, W2. W3...
...Stator winding, H□, H2, H3...Curved Hall element.
Claims (1)
ットを周方向にほぼ２分割する位置で分割した分割部分
鉄心から構成したことを特徴とする三相ブラシレス直流
電動機の固定子。 ２ 外周継鉄部分の分割部が外周面側で凹状を成し、内
周面側で凸状を成していることを特徴とする実用新案登
録請求の範囲第１項記載の三相ブラシレス直流電動機の
固定子。[Claims for Utility Model Registration] ■ A three-phase brushless DC characterized in that the iron core is constituted by a divided partial iron core in which the outer yoke portion forming the slot is divided at a position where the slot is approximately divided into two in the circumferential direction. Stator of electric motor. 2. The three-phase brushless direct current according to claim 1 of the utility model registration claim, characterized in that the divided portion of the outer yoke portion has a concave shape on the outer circumferential surface side and a convex shape on the inner circumferential surface side. Stator of electric motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16299082U JPS5966379U (en) | 1982-10-27 | 1982-10-27 | Stator of three-phase brushless DC motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16299082U JPS5966379U (en) | 1982-10-27 | 1982-10-27 | Stator of three-phase brushless DC motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5966379U true JPS5966379U (en) | 1984-05-04 |
Family
ID=30357760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16299082U Pending JPS5966379U (en) | 1982-10-27 | 1982-10-27 | Stator of three-phase brushless DC motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5966379U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0865979A (en) * | 1994-06-06 | 1996-03-08 | Matsushita Electric Ind Co Ltd | Field assembly of commutator motor, commutator motor containing such field assembly and manufacture of field assembly |
| JPH11299134A (en) * | 1998-04-15 | 1999-10-29 | Shibaura Mechatronics Corp | Stator core |
| WO2020241577A1 (en) * | 2019-05-27 | 2020-12-03 | 株式会社デンソー | Motor |
-
1982
- 1982-10-27 JP JP16299082U patent/JPS5966379U/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0865979A (en) * | 1994-06-06 | 1996-03-08 | Matsushita Electric Ind Co Ltd | Field assembly of commutator motor, commutator motor containing such field assembly and manufacture of field assembly |
| JPH11299134A (en) * | 1998-04-15 | 1999-10-29 | Shibaura Mechatronics Corp | Stator core |
| WO2020241577A1 (en) * | 2019-05-27 | 2020-12-03 | 株式会社デンソー | Motor |
| JPWO2020241577A1 (en) * | 2019-05-27 | 2021-10-14 | 株式会社デンソー | motor |
| CN113924720A (en) * | 2019-05-27 | 2022-01-11 | 株式会社电装 | Electric motor |
| CN113924720B (en) * | 2019-05-27 | 2023-10-27 | 株式会社电装 | Motor with a motor housing having a motor housing with a motor housing |
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