JPS6363081U - - Google Patents
Info
- Publication number
- JPS6363081U JPS6363081U JP15567986U JP15567986U JPS6363081U JP S6363081 U JPS6363081 U JP S6363081U JP 15567986 U JP15567986 U JP 15567986U JP 15567986 U JP15567986 U JP 15567986U JP S6363081 U JPS6363081 U JP S6363081U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- excitation winding
- circuit board
- printed circuit
- insulator
- 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
- 230000005284 excitation Effects 0.000 claims description 9
- 238000004804 winding Methods 0.000 claims description 9
- 239000012212 insulator Substances 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims 1
- -1 resistors Substances 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Brushless Motors (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Description
第１図は本考案による直流無刷子電動機の励磁
巻線端末説明図、第２図は第１図の固定子絶縁部
及び端末部の斜視図、第３図は従来の直流無刷子
電動機の励磁巻線端末説明図である。
１……固定子、２……励磁巻線、３……絶縁物
、４……印刷基板、５……ピン、６……端末、７
……延長部分。
Figure 1 is an explanatory diagram of the excitation winding terminal of the DC brushless motor according to the present invention, Figure 2 is a perspective view of the stator insulation section and terminal part of Figure 1, and Figure 3 is the excitation of the conventional DC brushless motor. It is a winding terminal explanatory diagram. 1...Stator, 2...Excitation winding, 3...Insulator, 4...Printed board, 5...Pin, 6...Terminal, 7
...extension part.
Claims (1)
に空隙を介して対向設置される固定子と、上記固
定子に巻装された励磁巻線と、上記固定子と励磁
巻線間の固定子絶縁物と、上記回転子の磁極位置
を検出する位置検出器と、この位置検出器の出力
に応じた電流を上記励磁巻線に順次通電する通電
制御装置とを備え、この通電制御装置が印刷基板
及び半導体、抵抗、コンデンサ素子等の電子部品
により構成されている直流無刷子電動機において
、上記固定子絶縁物が上記励磁巻線の外周側から
上記印刷基板に沿つて延びる延長部分を有し、上
記励磁巻線の端末の基部が上記印刷基板側におい
て上記固定子絶縁物に仮固定され、上記端末の先
端部が上記固定子絶縁物の延長部先端に仮固定さ
れ、上記２つの仮固定部間を結ぶ励磁巻線の端末
部分が上記印刷基板上の所定の接続点に半田付固
定されていることを特徴とする直流無刷子電動機
。 A rotor made of permanent magnets, a stator installed opposite to each other on the inner periphery of the rotor with an air gap interposed therebetween, an excitation winding wound around the stator, and fixing between the stator and the excitation winding. A child insulator, a position detector that detects the magnetic pole position of the rotor, and an energization control device that sequentially energizes the excitation windings with a current according to the output of the position detector, the energization control device In a direct current brushless motor constituted by a printed circuit board and electronic components such as semiconductors, resistors, and capacitor elements, the stator insulator has an extension portion extending from the outer circumferential side of the excitation winding along the printed circuit board. , the base of the terminal of the excitation winding is temporarily fixed to the stator insulator on the side of the printed circuit board, the tip of the terminal is temporarily fixed to the tip of the extension of the stator insulator, and the two temporary fixings are performed. A DC brushless motor characterized in that a terminal portion of an excitation winding connecting the parts is soldered and fixed to a predetermined connection point on the printed circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15567986U JPS6363081U (en) | 1986-10-13 | 1986-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15567986U JPS6363081U (en) | 1986-10-13 | 1986-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6363081U true JPS6363081U (en) | 1988-04-26 |
Family
ID=31076594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15567986U Pending JPS6363081U (en) | 1986-10-13 | 1986-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6363081U (en) |
-
1986
- 1986-10-13 JP JP15567986U patent/JPS6363081U/ja active Pending
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