JPS6274487U - - Google Patents
Info
- Publication number
- JPS6274487U JPS6274487U JP16599885U JP16599885U JPS6274487U JP S6274487 U JPS6274487 U JP S6274487U JP 16599885 U JP16599885 U JP 16599885U JP 16599885 U JP16599885 U JP 16599885U JP S6274487 U JPS6274487 U JP S6274487U
- Authority
- JP
- Japan
- Prior art keywords
- winding frame
- yokes
- salient poles
- rotor
- stator
- 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 9
- 239000000463 material Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Description
第１図から第３図は本考案の第１実施例を示し
、第１図は巻線を取付ける前のステータの縦断面
図、第２図はステータの一部の横断面図、第３図
は一部を断面して示すモータ全体の側面図である
。第４図は本考案の第２実施例を示すステータの
縦断面図である。第５図および第６図は本考案の
第３実施例を示し、第５図は一部を断面して示す
モータ全体の側面図、第６図はステータの縦断面
図である。
６……ロータ、７……回転軸、８……ロータマ
グネツト、１１……ステータ、１２……ステータ
要素、１３，１４……ヨーク、１３ａ，１４ａ…
…櫛歯状突極、１５……巻枠、１６……巻線。
1 to 3 show a first embodiment of the present invention, in which FIG. 1 is a vertical cross-sectional view of the stator before windings are attached, FIG. 2 is a cross-sectional view of a part of the stator, and FIG. FIG. 2 is a side view of the entire motor, partially shown in cross section. FIG. 4 is a longitudinal sectional view of a stator showing a second embodiment of the present invention. 5 and 6 show a third embodiment of the present invention, in which FIG. 5 is a side view of the entire motor partially cut away, and FIG. 6 is a longitudinal sectional view of the stator. 6... Rotor, 7... Rotating shaft, 8... Rotor magnet, 11... Stator, 12... Stator element, 13, 14... Yoke, 13a, 14a...
...comb-shaped salient pole, 15... winding frame, 16... winding wire.
Claims (1)
ネツトを囲んで設けられるステータが、上記ロー
タの軸方向に沿う櫛歯状突極を内周に有した一対
のヨークと、これらヨークをその突極同志が交互
に入り込むようにして支持する合成樹脂製の巻枠
と、この巻枠に巻付けた巻線とを備えてなる２組
のステータ要素で形成されたステツピングモータ
において、上記一対のヨークと上記巻枠とが、モ
ールド成形された巻枠の成形樹脂材料によつて直
接一体的に連結されていることを特徴とするステ
ツピングモータ。 (2) 実用新案登録請求の範囲第(1)項の記載にお
いて、互いに入り込んだ櫛歯状突極間の隙間に、
巻枠の成形樹脂材料の一部が入り込んでいること
を特徴とするステツピングモータ。[Claims for Utility Model Registration] (1) A stator provided surrounding a rotor magnet attached to the rotating shaft of the rotor has a pair of comb-like salient poles on the inner periphery extending along the axial direction of the rotor. The stator element is formed of two sets of stator elements comprising a yoke, a synthetic resin winding frame that supports these yokes so that the salient poles of the yokes are inserted alternately, and a winding wound around this winding frame. A stepping motor characterized in that the pair of yokes and the winding frame are directly and integrally connected by a molded resin material of the winding frame. (2) In the statement in paragraph (1) of the claims for utility model registration, the gap between the comb-shaped salient poles that are inserted into each other,
A stepping motor characterized in that a part of the molded resin material of the winding frame is embedded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16599885U JPS6274487U (en) | 1985-10-29 | 1985-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16599885U JPS6274487U (en) | 1985-10-29 | 1985-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6274487U true JPS6274487U (en) | 1987-05-13 |
Family
ID=31096553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16599885U Pending JPS6274487U (en) | 1985-10-29 | 1985-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6274487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03124668A (en) * | 1989-09-29 | 1991-05-28 | Nippondenso Co Ltd | Coil device |
| JPH04127865A (en) * | 1990-09-18 | 1992-04-28 | Sankyo Seiki Mfg Co Ltd | Motor |
-
1985
- 1985-10-29 JP JP16599885U patent/JPS6274487U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03124668A (en) * | 1989-09-29 | 1991-05-28 | Nippondenso Co Ltd | Coil device |
| JPH04127865A (en) * | 1990-09-18 | 1992-04-28 | Sankyo Seiki Mfg Co Ltd | Motor |
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