JPS6012141U - combustion device - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例の縦断面図、第２図は第１図
の部分拡大図、第３図は従来の縦断面図、第４図は第３
図の部分拡大図である。 ９・・・・・・モータ、１０・・・・・・ファン、１１
・・・・・・ケーシング、１３・・・・・・シャフト、
１４・・・・・・軸受、１５・・・・・・コイル、１６
・・・・・・空気孔、１７・・・・・・排気孔、１８・
・・・・・遮蔽板（遮蔽体）。Fig. 1 is a vertical cross-sectional view of one embodiment of the present invention, Fig. 2 is a partially enlarged view of Fig. 1, Fig. 3 is a longitudinal cross-sectional view of a conventional device, and Fig. 4 is a vertical cross-sectional view of a conventional device.
It is a partially enlarged view of the figure. 9...Motor, 10...Fan, 11
...Casing, 13...Shaft,
14...Bearing, 15...Coil, 16
...Air hole, 17...Exhaust hole, 18.
...Shielding plate (shielding body).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バーナに燃焼用空気を供給する送風機を備え、前記送風
機はファンと、これを駆動するモータから成り、モータ
に空気孔と排気孔とモータのシャフト側への空気流を阻
止する遮蔽体を設けた燃焼装置。A blower for supplying combustion air to the burner is provided, and the blower consists of a fan and a motor for driving the fan, and the motor is provided with an air hole, an exhaust hole, and a shield for blocking air flow toward the shaft side of the motor. Combustion device.