JPH0443755U - - Google Patents
Info
- Publication number
- JPH0443755U JPH0443755U JP1990086383U JP8638390U JPH0443755U JP H0443755 U JPH0443755 U JP H0443755U JP 1990086383 U JP1990086383 U JP 1990086383U JP 8638390 U JP8638390 U JP 8638390U JP H0443755 U JPH0443755 U JP H0443755U
- Authority
- JP
- Japan
- Prior art keywords
- rail
- sliding
- damper
- cam
- frame
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図は本考案の一実施例による空気調和機の
ダンパー装置の断面図、第２図は同空気調和機の
ダンパー装置の斜視図、第３図は従来の空気調和
機のダンパー装置の断面図である。
１……フレーム、２……換気口、３……ダンパ
ー、４……レール、７……ダンパーモータ、８…
…カム、１１……カム摺動部、１２，１３……摺
動面、１７……凹部、１８……凸部、１９……外
周端。
Fig. 1 is a sectional view of a damper device of an air conditioner according to an embodiment of the present invention, Fig. 2 is a perspective view of the damper device of the same air conditioner, and Fig. 3 is a sectional view of a damper device of a conventional air conditioner. It is a diagram. 1... Frame, 2... Ventilation vent, 3... Damper, 4... Rail, 7... Damper motor, 8...
...Cam, 11...Cam sliding portion, 12, 13...Sliding surface, 17...Concave portion, 18...Convex portion, 19...Outer peripheral end.
Claims (1)
と、この換気口を開閉し、前記フレームの一端に
蝶番を介して連接されたダンパーの下部にレール
を固着し、このレール内部にダンパーモータと連
結したカムのカム摺動部を位置させるとともに、
ダンパー側の摺動面と、レール側の摺動面とを備
え、前記カム摺動部は、前記各摺動面と接触しな
い凹部と、外周端が各摺動面と接触する凸部とか
らなり、前記凸部の外周端と、前記各摺動面とは
点接触となるように構成してなる空気調和機のダ
ンパー装置。 A frame, a ventilation hole provided in this frame, a rail that opens and closes this ventilation hole, a rail that is fixed to the lower part of a damper that is connected to one end of the frame via a hinge, and a damper motor that is connected to the inside of this rail. While positioning the cam sliding part of the cam,
The cam sliding portion includes a damper-side sliding surface and a rail-side sliding surface, and the cam sliding portion includes a recess that does not come into contact with the sliding surfaces, and a convex portion whose outer peripheral end contacts the sliding surfaces. A damper device for an air conditioner, wherein the outer peripheral end of the convex portion and each of the sliding surfaces are in point contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990086383U JPH0443755U (en) | 1990-08-16 | 1990-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990086383U JPH0443755U (en) | 1990-08-16 | 1990-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0443755U true JPH0443755U (en) | 1992-04-14 |
Family
ID=31635913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990086383U Pending JPH0443755U (en) | 1990-08-16 | 1990-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443755U (en) |
-
1990
- 1990-08-16 JP JP1990086383U patent/JPH0443755U/ja active Pending