JPS58121147U - Iron core of rotating electric machine - Google Patents
Iron core of rotating electric machineInfo
- Publication number
- JPS58121147U JPS58121147U JP1889182U JP1889182U JPS58121147U JP S58121147 U JPS58121147 U JP S58121147U JP 1889182 U JP1889182 U JP 1889182U JP 1889182 U JP1889182 U JP 1889182U JP S58121147 U JPS58121147 U JP S58121147U
- Authority
- JP
- Japan
- Prior art keywords
- iron core
- electric machine
- rotating electric
- utility
- base portion
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は誘導電動機の構成を示す一部断面図、第２図は
従来のダクトピースの構成を示す概略図、第３図はこの
考案の一実施例を示す斜視図である。
図中６は固定子鉄心、８はダクトピース、１０は基体部
、１１は突出部である。FIG. 1 is a partial sectional view showing the structure of an induction motor, FIG. 2 is a schematic view showing the structure of a conventional duct piece, and FIG. 3 is a perspective view showing an embodiment of the invention. In the figure, 6 is a stator core, 8 is a duct piece, 10 is a base portion, and 11 is a protrusion portion.
Claims (1)
スを配設し、冷却用間隙を形成するものにおいて、ダク
トピースを耐熱樹脂によって形成したことを特徴とする
回転電機の鉄心。 ２ ダクトピースは鉄心とほぼ同形状の基体部と、この
基体部から突出する複数個の突出部とから構成され、上
記基体部と突出部とを一体に成形した実用新案登録請求
の範囲第１項記載の回転電機の鉄心。 ３ 突出部は半径方向に延びる板状に形成されている実
用新案登録請求の範囲第２項記載の回転電機の鉄心。 ４ 突出部を基体部の両側部に形成する実用新案登録請
求の範囲第２項または第３項記載の回転電機の鉄心。 ５ ダクトピースを接着によって鉄心に固着する実用新
案登録請求の範囲第２項ないし第４項のいずれかに記載
の回転電機の鉄心。[Claims for Utility Model Registration] 1. A rotating device in which a duct piece is disposed in the middle of a rotor core or a stator core to form a cooling gap, and the duct piece is made of heat-resistant resin. The iron core of an electric machine. 2. The duct piece is composed of a base portion having approximately the same shape as the iron core, and a plurality of protrusions protruding from the base portion, and the base portion and the protrusions are integrally molded. Claim 1 of Utility Model Registration The iron core of the rotating electric machine described in Section 1. 3. The iron core for a rotating electric machine according to claim 2, wherein the protruding portion is formed in a plate shape extending in the radial direction. 4. The iron core for a rotating electric machine according to claim 2 or 3 of the utility model registration claim, wherein the protruding portions are formed on both sides of the base portion. 5. The iron core for a rotating electric machine according to any one of claims 2 to 4 of the utility model registration claims, in which the duct piece is fixed to the iron core by adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1889182U JPS58121147U (en) | 1982-02-12 | 1982-02-12 | Iron core of rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1889182U JPS58121147U (en) | 1982-02-12 | 1982-02-12 | Iron core of rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58121147U true JPS58121147U (en) | 1983-08-18 |
Family
ID=30031135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1889182U Pending JPS58121147U (en) | 1982-02-12 | 1982-02-12 | Iron core of rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58121147U (en) |
-
1982
- 1982-02-12 JP JP1889182U patent/JPS58121147U/en active Pending
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