JPH0323732U - - Google Patents
Info
- Publication number
- JPH0323732U JPH0323732U JP8310889U JP8310889U JPH0323732U JP H0323732 U JPH0323732 U JP H0323732U JP 8310889 U JP8310889 U JP 8310889U JP 8310889 U JP8310889 U JP 8310889U JP H0323732 U JPH0323732 U JP H0323732U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- boss portion
- cap
- motor
- main body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
第１図は本案の一実施例の断面図、第２図は本
案の他の実施例の断面図である。
２……モータ、３……羽根、３′……羽根、４
……キヤツプ、６……水切り壁、７……水切りリ
ング、８……水抜き穴、１９……吸気流。
FIG. 1 is a cross-sectional view of one embodiment of the present invention, and FIG. 2 is a cross-sectional view of another embodiment of the present invention. 2...Motor, 3...Blade, 3'...Blade, 4
... Cap, 6 ... Draining wall, 7 ... Draining ring, 8 ... Drain hole, 19 ... Intake flow.
Claims (1)
に固定されたモータ２と、前記モータの下部に設
けられた羽根３と、前記羽根３の下部に前記羽根
３を固定するキヤツプ４と、前記本体１の天井面
開口を覆うグリル５より成る換気扇において、前
記羽根３のボス部の前記モータ２側に水切り壁６
を成形し、また、前記羽根３のボス部と前記キヤ
ツプ４との間に水抜き隙間Ａを設けたことを特徴
とするプロペラ形換気扇。 ２ 請求項１記載の構成より成る換気扇において
、前記モータ２と前記羽根３のボス部との間に水
切りリング７を設け、また、前記羽根３のボス部
の前記キヤツプ４側の壁面に水抜き穴８を設け、
かつ、前記羽根３のボス部と前記キヤツプ４側と
の間に水抜き隙間Ａを設けたことを特徴とするプ
ロペラ形換気扇。[Claims for Utility Model Registration] 1. A main body 1 attached to the ceiling, and the main body 1
A ventilation fan comprising a motor 2 fixed to the main body 1, a blade 3 provided at the bottom of the motor, a cap 4 fixing the blade 3 to the bottom of the blade 3, and a grill 5 covering a ceiling opening of the main body 1. , a drainage wall 6 is provided on the motor 2 side of the boss portion of the blade 3.
A propeller type ventilation fan characterized in that a water drainage gap A is provided between the boss portion of the blade 3 and the cap 4. 2. In the ventilation fan configured as claimed in claim 1, a drain ring 7 is provided between the motor 2 and the boss portion of the blade 3, and a drain ring 7 is provided on the wall surface of the boss portion of the blade 3 on the side of the cap 4. Provide hole 8,
A propeller type ventilation fan characterized in that a water drainage gap A is provided between the boss portion of the blade 3 and the cap 4 side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8310889U JPH0323732U (en) | 1989-07-17 | 1989-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8310889U JPH0323732U (en) | 1989-07-17 | 1989-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0323732U true JPH0323732U (en) | 1991-03-12 |
Family
ID=31630501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8310889U Pending JPH0323732U (en) | 1989-07-17 | 1989-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101461279B1 (en) * | 2012-10-22 | 2014-11-14 | 최신규 | Launcher for toy |
| JP2021119321A (en) * | 2020-01-30 | 2021-08-12 | 三菱電機システムサービス株式会社 | Ventilating device |
-
1989
- 1989-07-17 JP JP8310889U patent/JPH0323732U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101461279B1 (en) * | 2012-10-22 | 2014-11-14 | 최신규 | Launcher for toy |
| JP2021119321A (en) * | 2020-01-30 | 2021-08-12 | 三菱電機システムサービス株式会社 | Ventilating device |