JPS5954798U

JPS5954798U - electric blower

Info

Publication number: JPS5954798U
Application number: JP14986782U
Authority: JP
Inventors: 勇二長谷川
Original assignee: 株式会社双和電機製作所
Priority date: 1982-10-03
Filing date: 1982-10-03
Publication date: 1984-04-10

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図は本考案にかかる電動送風機の一部破断側面図、
第２図は他の構造の案内部を示す縦断側面図、第３図は
本考案にかかる電動送風機の一部破断正面図、第４図は
第１図におけるＸ−Ｘよりみた固定案内羽根の正面図で
ある。１・・・モータ、４・・・吸込口、７・・・吐出口。Fig. 1 is a partially cutaway side view of the electric blower according to the present invention;
Fig. 2 is a longitudinal side view showing a guide section of another structure, Fig. 3 is a partially cutaway front view of the electric blower according to the present invention, and Fig. 4 is a fixed guide vane seen from X-X in Fig. 1. It is a front view. 1...Motor, 4...Suction port, 7...Discharge port.

Claims

[Scope of utility model registration request]

A motor storage chamber having a suction port and housing a motor and a fan storage chamber having a discharge port and storing a fan are communicated through a port, and rotation of the fan driven by the motor causes the air flow from the suction port to the fan storage chamber. A part of the fluid generated by the rotation of the fan is directed to the outer periphery of the motor through an air guide hole provided between the motor housing chamber and the fan housing chamber, and the fluid is discharged through the outlet to the discharge port. An electric blower characterized in that the motor is cooled by being sent back to the motor. ,