JPH01147716U - - Google Patents
Info
- Publication number
- JPH01147716U JPH01147716U JP3794988U JP3794988U JPH01147716U JP H01147716 U JPH01147716 U JP H01147716U JP 3794988 U JP3794988 U JP 3794988U JP 3794988 U JP3794988 U JP 3794988U JP H01147716 U JPH01147716 U JP H01147716U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- ashtray
- smoke
- detects
- outside
- 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
- 239000000779 smoke Substances 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は本考案の一実施例に係わる車両用換気
装置を示すブロツク図、第２図は灰皿スイツチの
構成図、第３図はシガレツトスイツチの構成図で
ある。
１１……ダンパ、１３……コントローラ、１４
……シガレツトスイツチ、１５……灰皿スイツチ
、１６……煙センサ、１７……換気用フアン。
FIG. 1 is a block diagram showing a vehicle ventilation system according to an embodiment of the present invention, FIG. 2 is a block diagram of an ashtray switch, and FIG. 3 is a block diagram of a cigarette switch. 11...damper, 13...controller, 14
... Cigarette switch, 15 ... Ashtray switch, 16 ... Smoke sensor, 17 ... Ventilation fan.
Claims (1)
室内の煙を検出する煙センサと、車室内への外気
の取入れあるいは内気の循環を切換える切換装置
と、車室内の空気を外部に排出する換気装置と、
上記灰皿スイツチにより灰皿が使用されているこ
とが検出され、上記煙センサにより車室内の煙が
検出された場合には上記切換装置を外気の取入れ
側とすると共に上記換気装置を作動させて車室内
の空気を外部に排出するようにする車両用換気装
置。 An ashtray switch that detects the usage status of the ashtray, a smoke sensor that detects smoke in the vehicle interior, a switching device that switches between intake of outside air into the vehicle interior or circulation of inside air, and a ventilation device that exhausts air from the vehicle interior to the outside. and,
When the ashtray switch detects that the ashtray is in use and the smoke sensor detects smoke inside the vehicle, the switching device is set to the outside air intake side and the ventilation system is activated to control the smoke inside the vehicle. A vehicle ventilation system that exhausts air to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3794988U JPH01147716U (en) | 1988-03-23 | 1988-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3794988U JPH01147716U (en) | 1988-03-23 | 1988-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01147716U true JPH01147716U (en) | 1989-10-12 |
Family
ID=31264521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3794988U Pending JPH01147716U (en) | 1988-03-23 | 1988-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01147716U (en) |
-
1988
- 1988-03-23 JP JP3794988U patent/JPH01147716U/ja active Pending
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