JPH0221076U - - Google Patents
Info
- Publication number
- JPH0221076U JPH0221076U JP9906888U JP9906888U JPH0221076U JP H0221076 U JPH0221076 U JP H0221076U JP 9906888 U JP9906888 U JP 9906888U JP 9906888 U JP9906888 U JP 9906888U JP H0221076 U JPH0221076 U JP H0221076U
- Authority
- JP
- Japan
- Prior art keywords
- air
- outside air
- damper
- sensor
- drives
- 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
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Description
第１図はこの考案の一実施例の車両のベンチレ
ーシヨン装置を示す構成図である。
１……風路切換装置、９……外気導入口、１０
……内気導入口、１１……ソレノイドバルブ（駆
動手段）、１２……ダンパー、１６，１７……発
光素子、受光素子（センサー）、１８……コンパ
レータ（制御手段）。
FIG. 1 is a block diagram showing a ventilation system for a vehicle according to an embodiment of this invention. 1... Air path switching device, 9... Outside air inlet, 10
... Inside air inlet, 11 ... Solenoid valve (driving means), 12 ... Damper, 16, 17 ... Light emitting element, light receiving element (sensor), 18 ... Comparator (control means).
Claims (1)
うダンパーを有して構成される風路切換装置と、
前記ダンパーを駆動する駆動装置と、外気の空気
透明度を検知するセンサーと、このセンサーの出
力を受け空気透明度が変化したとき前記駆動装置
を外気導出側に駆動させる制御手段とを具備した
ことを特徴とする車両のベンチレーシヨン装置。 an air path switching device configured with a damper that switches an air path between an outside air introduction side and an inside air circulation side;
It is characterized by comprising a drive device that drives the damper, a sensor that detects the air transparency of outside air, and a control means that receives the output of the sensor and drives the drive device to the outside air outlet side when the air transparency changes. Ventilation device for vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9906888U JPH0221076U (en) | 1988-07-28 | 1988-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9906888U JPH0221076U (en) | 1988-07-28 | 1988-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0221076U true JPH0221076U (en) | 1990-02-13 |
Family
ID=31325887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9906888U Pending JPH0221076U (en) | 1988-07-28 | 1988-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0221076U (en) |
-
1988
- 1988-07-28 JP JP9906888U patent/JPH0221076U/ja active Pending