JPS61169331U - - Google Patents
Info
- Publication number
- JPS61169331U JPS61169331U JP1985050206U JP5020685U JPS61169331U JP S61169331 U JPS61169331 U JP S61169331U JP 1985050206 U JP1985050206 U JP 1985050206U JP 5020685 U JP5020685 U JP 5020685U JP S61169331 U JPS61169331 U JP S61169331U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- changing device
- wind
- wind direction
- support plate
- 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.)
- Granted
Links
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Flow Control Members (AREA)
Description
図面は本考案の風向変更装置の一実施例を示す
もので、第１図は同装置の要部断面図、第２図は
同装置の支持板の平面図である。
２……支持板、３……風向変更羽根、４……係
合穴、５……突起、９……羽根、１０……回転軸
、１２……係合部。
The drawings show an embodiment of the wind direction changing device of the present invention, and FIG. 1 is a cross-sectional view of a main part of the device, and FIG. 2 is a plan view of a support plate of the device. 2...Support plate, 3...Wind direction changing blade, 4...Engagement hole, 5...Protrusion, 9...Blade, 10...Rotary shaft, 12...Engagement portion.
Claims (1)
、回転軸がこの支持板の係合穴に挿入軸支されこ
の軸と一体の羽根が回動して風向きを変える風向
変更羽根とを備えた変更装置において、前記係合
穴の内面にはこの穴の上面から一段下がつて軸線
方向に突出した複数個の突起を円周方向に設け、
前記回転軸の先端にはこの軸よりも太い係合部を
形成したことを特徴とする風向変更装置。 A wind direction changing device attached to an air outlet is provided with a support plate and a wind direction changing blade whose rotating shaft is inserted and supported in an engagement hole of the support plate, and a blade integrated with the shaft rotates to change the direction of the wind. In the changing device, the inner surface of the engagement hole is provided with a plurality of protrusions in the circumferential direction extending one step downward from the upper surface of the hole and protruding in the axial direction,
A wind direction changing device characterized in that an engaging portion thicker than the rotating shaft is formed at the tip of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985050206U JPH0710190Y2 (en) | 1985-04-04 | 1985-04-04 | Wind direction change device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985050206U JPH0710190Y2 (en) | 1985-04-04 | 1985-04-04 | Wind direction change device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61169331U true JPS61169331U (en) | 1986-10-21 |
| JPH0710190Y2 JPH0710190Y2 (en) | 1995-03-08 |
Family
ID=30568122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985050206U Expired - Lifetime JPH0710190Y2 (en) | 1985-04-04 | 1985-04-04 | Wind direction change device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0710190Y2 (en) |
-
1985
- 1985-04-04 JP JP1985050206U patent/JPH0710190Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0710190Y2 (en) | 1995-03-08 |