JPH0425464U - - Google Patents
Info
- Publication number
- JPH0425464U JPH0425464U JP6525290U JP6525290U JPH0425464U JP H0425464 U JPH0425464 U JP H0425464U JP 6525290 U JP6525290 U JP 6525290U JP 6525290 U JP6525290 U JP 6525290U JP H0425464 U JPH0425464 U JP H0425464U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- metal base
- connection terminal
- circuit
- built
- 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 13
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Brushless Motors (AREA)
Description
第１図は本考案実施例における回路内蔵無刷子
電動機の固定子の断面図、第２図は本考案実施例
における巻線接続用端子の外観図、第３図は従来
例の回路内蔵無刷子電動機の固定子巻線部の斜視
図、第４図は従来例の固定子巻線部を示す図、第
５図は従来例の固定子の断面図である。
１……鉄心、２……鉄心絶縁、３……駆動巻線
、４……金属ベース基板、６……駆動回路部品、
１３……フレーム、１６……巻線接続用端子、１
６ａ……座部。
Fig. 1 is a sectional view of the stator of a brushless motor with a built-in circuit according to an embodiment of the present invention, Fig. 2 is an external view of a winding connection terminal in an embodiment of the present invention, and Fig. 3 is a conventional brushless motor with a built-in circuit. FIG. 4 is a perspective view of a stator winding section of an electric motor, FIG. 4 is a diagram showing a stator winding section of a conventional example, and FIG. 5 is a sectional view of a stator of a conventional example. 1... Iron core, 2... Iron core insulation, 3... Drive winding, 4... Metal base board, 6... Drive circuit components,
13... Frame, 16... Winding connection terminal, 1
6a... Seat part.
Claims (1)
を有する樹脂で端子部と一体化された座部を有す
る巻線接続用端子と、この巻線接続用端子と回路
部品とを実装した金属ベース基板とを備え、巻線
の巻線端と巻線接続用端子とを電気的に接続する
とともに前記金属ベース基板と、前記巻線と、固
定子鉄心とを電気絶縁性を有する樹脂でフレーム
と一体的に成形固化してなる回路内蔵無刷子電動
機。 (2) 前記巻線接続用端子と回路部品とを金属ベ
ース基板の同一面に実装してなる請求項１記載の
回路内蔵無刷子電動機。[Claims for Utility Model Registration] (1) A winding wound around a stator core, a winding connection terminal having a seat made of electrically insulating resin and integrated with the terminal, and this winding. It includes a metal base board on which connection terminals and circuit components are mounted, and electrically connects the winding end of the winding and the winding connection terminal, and the metal base board, the winding, and the stator. A brushless electric motor with a built-in circuit made by molding and solidifying an iron core and a frame integrally with an electrically insulating resin. (2) The brushless electric motor with a built-in circuit according to claim 1, wherein the winding connection terminal and the circuit component are mounted on the same surface of a metal base substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6525290U JPH0425464U (en) | 1990-06-20 | 1990-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6525290U JPH0425464U (en) | 1990-06-20 | 1990-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0425464U true JPH0425464U (en) | 1992-02-28 |
Family
ID=31596915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6525290U Pending JPH0425464U (en) | 1990-06-20 | 1990-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425464U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6240049A (en) * | 1985-08-13 | 1987-02-21 | Matsushita Electric Ind Co Ltd | Stator for brushless motor |
| JPS63204555A (en) * | 1987-02-20 | 1988-08-24 | Ok Print Haisen Kk | Floppy disk driving motor |
| JPS63228937A (en) * | 1987-03-16 | 1988-09-22 | Mitsubishi Electric Corp | Brushless motor terminal device |
-
1990
- 1990-06-20 JP JP6525290U patent/JPH0425464U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6240049A (en) * | 1985-08-13 | 1987-02-21 | Matsushita Electric Ind Co Ltd | Stator for brushless motor |
| JPS63204555A (en) * | 1987-02-20 | 1988-08-24 | Ok Print Haisen Kk | Floppy disk driving motor |
| JPS63228937A (en) * | 1987-03-16 | 1988-09-22 | Mitsubishi Electric Corp | Brushless motor terminal device |
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