JPS5880761U - rotating electric machine wedge - Google Patents
rotating electric machine wedgeInfo
- Publication number
- JPS5880761U JPS5880761U JP17765281U JP17765281U JPS5880761U JP S5880761 U JPS5880761 U JP S5880761U JP 17765281 U JP17765281 U JP 17765281U JP 17765281 U JP17765281 U JP 17765281U JP S5880761 U JPS5880761 U JP S5880761U
- Authority
- JP
- Japan
- Prior art keywords
- wedge
- electric machine
- rotating electric
- notch
- utility
- 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
- Insulation, Fastening Of Motor, Generator Windings (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図は回転電機固定子の軸方向断面図、第２図は第１
図のＡ−Ａ断面の従来例による部分図、第３図は第２図
のＢ方向矢視図、第４図は第１図のＡ−Ａ断面の本考案
の実施例による部分図、第５図は第４図のＢ方向矢視図
、第６図は第４図、第′５図における楔および仮補強部
材の斜視図、第７図は第１図のＡ−Ａ断面の本考案の他
の実施例による部分図、第８図は第７図のＢ方向矢視図
、第９図は第７図、第８図における楔および仮補強部材
の斜視図である。
１・・・固定子鉄心、２・・・固定子巻線、３． ３ａ
。
３Ｃ・・・楔、４・・・巻線溝、５・・・通風溝、６．
６ａ。
６Ｃ・・・切欠部、６ａ□、６Ｃ□・・・仮補強部材、
７・・・回転子。
７４図
３Ｑ
７６［２］
ＣFigure 1 is an axial cross-sectional view of the stator of a rotating electrical machine, and Figure 2 is a cross-sectional view of the stator of the rotating electrical machine.
FIG. 3 is a partial view of the conventional example taken along the line A-A in FIG. 2, FIG. 4 is a partial view taken along line A-A of FIG. Fig. 5 is a view taken in the direction of arrow B in Fig. 4, Fig. 6 is a perspective view of the wedge and temporary reinforcing member in Figs. FIG. 8 is a view taken in the direction of arrow B in FIG. 7, and FIG. 9 is a perspective view of the wedge and temporary reinforcing member in FIGS. 7 and 8. 1... Stator core, 2... Stator winding, 3. 3a
. 3C... Wedge, 4... Winding groove, 5... Ventilation groove, 6.
6a. 6C... Notch, 6a□, 6C□... Temporary reinforcing member,
7...Rotor. 74Figure 3Q 76[2]C
Claims (3)
巻線溝に固定する楔であって、固定子鉄心の痛風溝を横
切る部分に通風用の切欠き部を備え、回転電機の組立時
には前記切欠部とほぼ同じ大きさの仮補強部材を前記切
欠部に取付けて一体的に巻線溝に打込まれ、運転時には
前記仮補強部材がとりはずされて使用されることを特■ 徴とする回転電機の楔。(1) A wedge for fixing the stator winding of a rotating electric machine to a winding groove formed in a stator core, which has a notch for ventilation in the part that crosses the gout groove of the stator core, and When assembling, a temporary reinforcing member of approximately the same size as the notch is attached to the notch and integrally driven into the winding groove, and during operation, the temporary reinforcing member is removed and used. ■ A wedge of a rotating electrical machine.
て、回転電機の回転方向に沿って楔に通風する一方の側
のみを切欠いたことを特徴とする回転電機の楔。(2) Utility Model Registration A wedge for a rotating electric machine according to claim 1, characterized in that only one side through which ventilation passes through the wedge along the rotating direction of the rotating electric machine is cut out.
て、楔の両方を切欠いたことを特徴とする回転電機の楔
。(3) A wedge for a rotating electric machine as described in claim 1 of the utility model registration, characterized in that both wedges are cut out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17765281U JPS5880761U (en) | 1981-11-28 | 1981-11-28 | rotating electric machine wedge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17765281U JPS5880761U (en) | 1981-11-28 | 1981-11-28 | rotating electric machine wedge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5880761U true JPS5880761U (en) | 1983-06-01 |
Family
ID=29971734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17765281U Pending JPS5880761U (en) | 1981-11-28 | 1981-11-28 | rotating electric machine wedge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5880761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10336959A (en) * | 1997-06-02 | 1998-12-18 | Toshiba Corp | Rotary electric machine |
-
1981
- 1981-11-28 JP JP17765281U patent/JPS5880761U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10336959A (en) * | 1997-06-02 | 1998-12-18 | Toshiba Corp | Rotary electric machine |
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