JPS58162752U - rotor of rotating electric machine - Google Patents
rotor of rotating electric machineInfo
- Publication number
- JPS58162752U JPS58162752U JP6001082U JP6001082U JPS58162752U JP S58162752 U JPS58162752 U JP S58162752U JP 6001082 U JP6001082 U JP 6001082U JP 6001082 U JP6001082 U JP 6001082U JP S58162752 U JPS58162752 U JP S58162752U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- electric machine
- rotating electric
- machine according
- guide cover
- 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
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Cooling System (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図は従来の突極形回転子を示す縦断面図、第２図は
第１図の■−■線における断面図、第３図はこの考案の
一実施例による突極形回転子を示す縦断面図、第４図は
第３図のＩＶ−ＩＶ線における断面図、第５図はこの考
案の原理を説明するための原理図、第６図は第４図の部
分拡大図、第７図および第８図はそれぞれこの考案の他
の実施例を示す部分拡大図である。
図において、２は回転子スパイダ、１８は回転子、２０
はエアギャップ、２１はガイドカバー、２１ａは噴出口
、２２は噴出路である。尚、図中同一符号は同−又は相
当部分を示す。Fig. 1 is a longitudinal sectional view showing a conventional salient pole rotor, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is a salient pole rotor according to an embodiment of the invention. FIG. 4 is a cross-sectional view along line IV-IV in FIG. 3, FIG. 5 is a principle diagram for explaining the principle of this invention, and FIG. 6 is a partially enlarged view of FIG. 7 and 8 are partially enlarged views showing other embodiments of this invention, respectively. In the figure, 2 is a rotor spider, 18 is a rotor, 20
21 is an air gap, 21 is a guide cover, 21a is an ejection port, and 22 is an ejection path. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (4)
を噴出するようにしたものにおいて、隣接する磁極の一
方の磁極頭部に固定され、他方の２磁極頭部との間に噴
出路を形成すると共に噴出口を有するガイドカバーを設
け、上記冷却媒体を回転子の回転方向と逆方向に噴出さ
せるようにしたことを特徴とする回転電機の回転子。(1) In a device in which the cooling medium is ejected from the rotor spider side to the air gap side, it is fixed to one of the magnetic pole heads of adjacent magnetic poles and forms an ejection path between the two other magnetic pole heads. A rotor for a rotating electric machine, characterized in that a guide cover having a jet port is provided so that the cooling medium is jetted in a direction opposite to the rotational direction of the rotor.
とする実用新案登録請求の範囲第１項記載の回転電機の
回転子。(2) The rotor of a rotating electric machine according to claim 1, wherein the guide cover is made of a non-magnetic material.
する実用新案登録請求の範囲第２項記載の回転電機の回
転子。(3) The rotor of a rotating electric machine according to claim 2, wherein the guide cover is made of 5US304.
新案登録請求の範囲第１項ないし第３項の何れかに記載
の回転電機の回転子。(4) The rotor of a rotating electric machine according to any one of claims 1 to 3 of the utility model registration claim, characterized in that the rotor has a plurality of ejection ports.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6001082U JPS58162752U (en) | 1982-04-22 | 1982-04-22 | rotor of rotating electric machine |
| US06/486,235 US4496863A (en) | 1982-04-22 | 1983-04-18 | Salient-pole rotor of a rotary electric machine |
| CA000426384A CA1194531A (en) | 1982-04-22 | 1983-04-21 | Salient-pole rotor of a rotary electric machine |
| DE3314426A DE3314426C2 (en) | 1982-04-22 | 1983-04-21 | Salient pole rotor for an electrical machine |
| SE8302258A SE455033B (en) | 1982-04-22 | 1983-04-21 | WITH EXTENDED POLES EQUIPPED ROTOR FOR A ROTATING ELECTRIC MACHINE |
| CH2192/83A CH659552A5 (en) | 1982-04-22 | 1983-04-22 | ROTOR FOR ELECTRIC ROTATION MACHINE. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6001082U JPS58162752U (en) | 1982-04-22 | 1982-04-22 | rotor of rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58162752U true JPS58162752U (en) | 1983-10-29 |
Family
ID=30070274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6001082U Pending JPS58162752U (en) | 1982-04-22 | 1982-04-22 | rotor of rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58162752U (en) |
-
1982
- 1982-04-22 JP JP6001082U patent/JPS58162752U/en active Pending
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