JPS60187394U

JPS60187394U - electric blower

Info

Publication number: JPS60187394U
Application number: JP7470084U
Authority: JP
Inventors: 松浦　雄次; 素之田中; 秦野　康則
Original assignee: 東芝テック株式会社
Priority date: 1984-05-22
Filing date: 1984-05-22
Publication date: 1985-12-12
Also published as: JPH0229271Y2

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

[Brief explanation of the drawing]

第１図から第６図は本考案の一実施例を示−し、第１図
は一部を断面で示す側面図、第２図は駆動゛モータの一
部の斜視図、第３図は分解斜視図、第４図は駆動モータ
の正面図、第５図は駆動モータの側面図、第６図は一部
を断面で示す駆動モータの平面図である。第７図は他の
ケース端面板を示す斜視図である。第９図は従来例を一
部断面して示す側面図である。１２・・・ケース本体、１３．４１・・・ケース端面　
　　−板、１６・・・環状平面部、１７．３１．３９・
・・軸受支え部、２０・・・固定子、２２・・・回転子
、２４・・・固定子鉄心、２５・・・固定子巻線、２６
・・・第１風路、　　　。 −２７・・・第２風路、２８・・・回転子軸、２９．３
０・・・軸受、３３・・・ファン、３５・・・ファンカ
バー。1 to 6 show an embodiment of the present invention, in which FIG. 1 is a partially sectional side view, FIG. 2 is a perspective view of a portion of the drive motor, and FIG. 3 is a partially sectional side view. FIG. 4 is a front view of the drive motor, FIG. 5 is a side view of the drive motor, and FIG. 6 is a partially sectional plan view of the drive motor. FIG. 7 is a perspective view showing another case end plate. FIG. 9 is a partially sectional side view of a conventional example. 12...Case body, 13.41...Case end surface
- Plate, 16... Annular plane part, 17.31.39.
...Bearing support portion, 20...Stator, 22...Rotor, 24...Stator core, 25...Stator winding, 26
...First wind path. -27...Second air passage, 28...Rotor shaft, 29.3
0...Bearing, 33...Fan, 35...Fan cover.

Claims

[Scope of utility model registration request]

(1) A case body housing a stator and a rotor, a case end plate attached to an annular flat part formed on the edge of an opening at one end of this body, and a rotor passing through a bearing support provided on this end plate. In an electric blower equipped with a fan attached to a shaft and a fan cover attached to an opening at one end of the case body to cover the fan, the stator winding of the stator is connected to the annular plane of the case body. An electric blower characterized in that the fan protrudes further than the fan.

(2) The above-mentioned utility model registration is characterized in that the protruding portion of the stator winding is provided at the entrance of an air passage formed between the stator core of the stator and the case body. An electric blower according to claim (1).