JPH01116566U - - Google Patents
Info
- Publication number
- JPH01116566U JPH01116566U JP1202588U JP1202588U JPH01116566U JP H01116566 U JPH01116566 U JP H01116566U JP 1202588 U JP1202588 U JP 1202588U JP 1202588 U JP1202588 U JP 1202588U JP H01116566 U JPH01116566 U JP H01116566U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- drive circuit
- heads
- face
- 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)
- Dc Machiner (AREA)
Description
第１図は本考案の一実施例における駆動用回路
基板の保持装置の分解斜視図、第２図は同基板保
持部の断面図、第３図は従来例の駆動用回路基板
の保持装置の分解斜視図である。
１１……固定子鉄芯、１２……スロツト、１３
……スロツト絶縁部、１４……端面絶縁部、１５
……保持溝、１６……頭部、１７……割溝、１８
……基板保持部、１９……絶縁枠、２０……駆動
用回路基板、２１……係合孔。
Fig. 1 is an exploded perspective view of a drive circuit board holding device according to an embodiment of the present invention, Fig. 2 is a sectional view of the same board holder, and Fig. 3 is a conventional drive circuit board holding device. It is an exploded perspective view. 11...Stator iron core, 12...Slot, 13
...Slot insulating section, 14...End face insulating section, 15
...Retaining groove, 16... Head, 17... Division groove, 18
... Board holding part, 19 ... Insulating frame, 20 ... Drive circuit board, 21 ... Engagement hole.
Claims (1)
部および固定子鉄芯端面を絶縁する端面絶縁部と
を有した絶縁枠と、棒状で中間に保持溝を有し、
頭部を円錐状に形成し、前記頭部の径が縮少自在
となる割溝を設け、前記端面絶縁部に一体に立設
された複数の基板保持部と、この基板保持部の頭
部に嵌挿され保持溝に係合する係合孔を有した駆
動用回路基板とからなる駆動用回路基板の保持装
置。 an insulating frame having a slot insulating part that insulates the slot of the stator core and an end face insulating part that insulates the end face of the stator core; and a rod-shaped insulating frame having a retaining groove in the middle;
A plurality of substrate holders whose heads are formed in a conical shape and are provided with grooves that allow the diameter of the heads to be freely reduced, and which are integrally erected on the end face insulating portion, and the heads of the substrate holders. A drive circuit board holding device comprising a drive circuit board having an engagement hole that is inserted into the drive circuit board and engages with a holding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1202588U JPH01116566U (en) | 1988-01-29 | 1988-01-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1202588U JPH01116566U (en) | 1988-01-29 | 1988-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01116566U true JPH01116566U (en) | 1989-08-07 |
Family
ID=31221096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1202588U Pending JPH01116566U (en) | 1988-01-29 | 1988-01-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01116566U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017025854A (en) * | 2015-07-27 | 2017-02-02 | 日本電産サンキョー株式会社 | Pump device |
| JP2017192268A (en) * | 2016-04-15 | 2017-10-19 | ミネベアミツミ株式会社 | Rotating device |
| JP2020162205A (en) * | 2019-03-25 | 2020-10-01 | 日本電産サーボ株式会社 | Motors and motor manufacturing methods |
| JP2023518166A (en) * | 2020-03-13 | 2023-04-28 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | Drive device for automotive braking system |
-
1988
- 1988-01-29 JP JP1202588U patent/JPH01116566U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017025854A (en) * | 2015-07-27 | 2017-02-02 | 日本電産サンキョー株式会社 | Pump device |
| JP2017192268A (en) * | 2016-04-15 | 2017-10-19 | ミネベアミツミ株式会社 | Rotating device |
| US10651704B2 (en) | 2016-04-15 | 2020-05-12 | Minebea Mitsumi Inc. | Rotating device |
| JP2020162205A (en) * | 2019-03-25 | 2020-10-01 | 日本電産サーボ株式会社 | Motors and motor manufacturing methods |
| JP2023518166A (en) * | 2020-03-13 | 2023-04-28 | ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | Drive device for automotive braking system |
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