JPS6070795U

JPS6070795U - electric blower

Info

Publication number: JPS6070795U
Application number: JP16267383U
Authority: JP
Inventors: 松浦　雄次
Original assignee: 東芝テック株式会社
Priority date: 1983-10-22
Filing date: 1983-10-22
Publication date: 1985-05-18

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 drawings]

第１図は一部を破断して示した従来の電動送風機の側面
図、第２図は第１図の要部拡大断面図、第３図は第１図
に示した電動送風機の分解斜視図、第４図は第１図に示
した整流板の平面図、第５図は第１図に示した整流板の
底面図、第６図はこの考案に係る電動送風機の要部断面
図、第７図は第６図に示した整流板とビスとの関係を示
す平面図である。１・・・・・・モータ、２・・・・・・送風機、３・・
・・・・フレーム、４・・・・・・端板（一端壁）、５
・・・・・・通風孔、６・・・・・・周縁部、７・・・
・・・中央部、９・・・・・・筒部（一端部）、１１・
・・・・・整流板、１２・・・・・・ビス、１゛３・・
・・・・駆動軸、１６・・・・・・ファン、１７・・・
・・・通風溝、１８・・・・・・壁、１９・・・・・・
ファンカバー、１９ｂ・・・・・・筒部、２５・・・・
・・ビス（固定手段）。Fig. 1 is a partially cutaway side view of a conventional electric blower, Fig. 2 is an enlarged sectional view of the main part of Fig. 1, and Fig. 3 is an exploded perspective view of the electric blower shown in Fig. 1. , FIG. 4 is a plan view of the current plate shown in FIG. 1, FIG. 5 is a bottom view of the current plate shown in FIG. 1, FIG. FIG. 7 is a plan view showing the relationship between the rectifier plate and screws shown in FIG. 6. 1...Motor, 2...Blower, 3...
...Frame, 4...End plate (one end wall), 5
...Ventilation hole, 6...Periphery, 7...
...Central part, 9...Cylinder part (one end part), 11.
... Rectifier plate, 12 ... Screws, 1゛3 ...
...Drive shaft, 16...Fan, 17...
...Ventilation groove, 18...Wall, 19...
Fan cover, 19b...Cylinder part, 25...
... Screw (fixing means).

Claims

[Claims for Utility Model Registration] The motor is provided with a ventilation hole formed in one end wall of the motor, a rectifying plate fixed to the one end wall at a plurality of locations around the peripheral edge thereof, and passing through the one end wall and the rectifying plate. A fan is attached to the drive shaft of the rectifying plate, and a ventilation groove communicating with the peripheral edge of the fan and the ventilation hole is formed on the surface of the one end side of the rectifying plate, and the one end of the rectifying plate and the motor is connected to the fan. An electric blower press-fitted into a fan cover, characterized in that the vicinity of the center of the rectifier plate is fixed to one end wall of the motor by a fixing means.