JPS641339U

JPS641339U -

Info

Publication number: JPS641339U
Application number: JP3758087U
Authority: JP
Priority date: 1987-03-14
Filing date: 1987-03-14
Publication date: 1989-01-06

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す断面図、第
２図は同じく斜視図、第３図は同じく仕切板４１
部分を示す斜視図、第４図は同じく羽根ケーシン
グ２１を示す斜視図、第５図は同じくエアーガイ
ド６４を示す平面断面図、第６図は同じくエアー
ガイド６４の掛止部を示す斜視図、第５図は従来
の換気扇を示す断面図である。なお、各図中同一符号は同一または相当部分を
示し、３は外筐、４は吸込口、５は吹出口、７は
送風機、２０は電動機、２１は羽根ケーシング、
２２は羽根、４２は送風室、６４はエアーガイド
である。 FIG. 1 is a sectional view showing an embodiment of this invention, FIG. 2 is a perspective view, and FIG. 3 is a partition plate 41.
FIG. 4 is a perspective view showing the blade casing 21, FIG. 5 is a plan sectional view showing the air guide 64, and FIG. 6 is a perspective view showing the hook of the air guide 64. FIG. 5 is a sectional view showing a conventional ventilation fan. In addition, the same reference numerals in each figure indicate the same or equivalent parts, 3 is the outer casing, 4 is the suction port, 5 is the outlet, 7 is the blower, 20 is the electric motor, 21 is the blade casing,
22 is a blade, 42 is a ventilation chamber, and 64 is an air guide.

補正昭６３．８．１１図面の簡単な説明を次のように補正する。明細書の第１０頁第１８行の「第５図」を「第
７図」と補正する。Amendment August 11, 1981 The brief description of the drawing is amended as follows. "Fig. 5" on page 10, line 18 of the specification is amended to "Fig. 7."

Claims

[Scope of utility model registration request]

The above-mentioned air blower includes an outer casing in which a blower chamber is provided, an inlet and a plurality of air outlets are provided in the blower chamber, and a blower consisting of an electric motor, a blade, and a blade casing provided in the outer casing. A ventilation fan characterized in that an air guide for guiding air to the air outlet is provided in the room.