JPH0383453U - - Google Patents
Info
- Publication number
- JPH0383453U JPH0383453U JP14362789U JP14362789U JPH0383453U JP H0383453 U JPH0383453 U JP H0383453U JP 14362789 U JP14362789 U JP 14362789U JP 14362789 U JP14362789 U JP 14362789U JP H0383453 U JPH0383453 U JP H0383453U
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- stator coil
- coil
- hold
- electrical machine
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Description
第１図は本考案の一実施例の固定子スロツト内
構造を示す斜視図、第２図は、第１図の−線
に沿つて切断し矢印方向にみた拡大断面図、第３
図は、従来の一般的な実施例を示す固定コイル固
定装置の要部横断面図である。
４……楔、６……楔下スペーサ、８……リツプ
ルバネ、９……固定ネジ。
1 is a perspective view showing the internal structure of a stator slot according to an embodiment of the present invention; FIG. 2 is an enlarged sectional view taken along the - line in FIG. 1 and viewed in the direction of the arrow;
The figure is a cross-sectional view of a main part of a fixed coil fixing device showing a conventional general embodiment. 4...Wedge, 6...Wedge spacer, 8...Ripple spring, 9...Fixing screw.
Claims (1)
た後前記スロツトの開口部に挿入して前記コイル
を保持する楔を備えた回転電機の固定子コイル固
定装置において、前記楔と固定子コイルとの間に
楔下スペーサとリツプルバネを設け、前記楔の長
手方向に所定の間隔でネジ穴を設けこのネジ穴に
固定ネジをネジ込み前記楔下スペーサとリツプル
バネとを押圧して固定子コイルを保持する事を特
徴とする回転電機の固定子コイル固定装置。 In a stator coil fixing device for a rotating electrical machine, the device includes a wedge that is inserted into an opening of the slot to hold the coil after the coil is housed in a slot provided in an iron core, and the wedge is inserted between the wedge and the stator coil. A spacer under the wedge and a ripple spring are provided in the wedge, screw holes are provided at predetermined intervals in the longitudinal direction of the wedge, and fixing screws are screwed into the screw holes to press the spacer under the wedge and the ripple spring to hold the stator coil. A stator coil fixing device for a rotating electrical machine, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14362789U JPH0383453U (en) | 1989-12-14 | 1989-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14362789U JPH0383453U (en) | 1989-12-14 | 1989-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0383453U true JPH0383453U (en) | 1991-08-26 |
Family
ID=31690390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14362789U Pending JPH0383453U (en) | 1989-12-14 | 1989-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0383453U (en) |
-
1989
- 1989-12-14 JP JP14362789U patent/JPH0383453U/ja active Pending
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