JPH0419308U - - Google Patents
Info
- Publication number
- JPH0419308U JPH0419308U JP6141590U JP6141590U JPH0419308U JP H0419308 U JPH0419308 U JP H0419308U JP 6141590 U JP6141590 U JP 6141590U JP 6141590 U JP6141590 U JP 6141590U JP H0419308 U JPH0419308 U JP H0419308U
- Authority
- JP
- Japan
- Prior art keywords
- ventilator
- butterfly
- vehicle
- duct
- attached
- 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 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図は本考案の車両用ベンチレータの実施例
を示す縦断面図、第２図はベンチレータの概略斜
視図、第３図はベンチレータの換気口とバタフラ
イを示す斜視図、第４図は第１図のＡ部詳細図、
第５図はバタフライに風圧が作用したときの説明
図、第６図は車両への装着態様を示す説明図、第
７図は従来例を示す説明図である。
１……ベンチレータダクト、４，６……仕切板
、５……換気口、７……バタフライ、１０……植
毛。
Fig. 1 is a longitudinal cross-sectional view showing an embodiment of the vehicle ventilator of the present invention, Fig. 2 is a schematic perspective view of the ventilator, Fig. 3 is a perspective view showing the ventilation opening and butterfly of the ventilator, and Fig. 4 is a vertical cross-sectional view showing an embodiment of the vehicle ventilator of the present invention. Detailed view of part A of the figure,
FIG. 5 is an explanatory diagram when wind pressure acts on the butterfly, FIG. 6 is an explanatory diagram showing how it is mounted on a vehicle, and FIG. 7 is an explanatory diagram showing a conventional example. 1... Ventilator duct, 4, 6... Partition plate, 5... Ventilation opening, 7... Butterfly, 10... Flocking.
Claims (1)
ダクトと、このベンチレータダクトの換気口に取
り付けられ、室内側から室外側への空気流れを許
容し、その逆流れを阻止するバタフライとを備え
たベンチレータであつて、前記ベンチレータダク
トの換気口とバタフライとの接触面に植毛を備え
たことを特徴とする車両用ベンチレータ。 A ventilator comprising: a ventilator duct attached to the body of a vehicle; and a butterfly attached to a ventilation port of the ventilator duct to allow air flow from the indoor side to the outdoor side and prevent the reverse flow, A vehicle ventilator characterized by having flocked hair on the contact surface between the ventilation port of the ventilator duct and the butterfly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6141590U JPH0419308U (en) | 1990-06-11 | 1990-06-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6141590U JPH0419308U (en) | 1990-06-11 | 1990-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0419308U true JPH0419308U (en) | 1992-02-18 |
Family
ID=31589648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6141590U Pending JPH0419308U (en) | 1990-06-11 | 1990-06-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419308U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532854B1 (en) * | 1970-11-03 | 1978-02-01 |
-
1990
- 1990-06-11 JP JP6141590U patent/JPH0419308U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS532854B1 (en) * | 1970-11-03 | 1978-02-01 |