JPH0254624U - - Google Patents
Info
- Publication number
- JPH0254624U JPH0254624U JP13222388U JP13222388U JPH0254624U JP H0254624 U JPH0254624 U JP H0254624U JP 13222388 U JP13222388 U JP 13222388U JP 13222388 U JP13222388 U JP 13222388U JP H0254624 U JPH0254624 U JP H0254624U
- Authority
- JP
- Japan
- Prior art keywords
- evaporator
- vehicle
- cooling capacity
- air conditioner
- intake
- 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
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005057 refrigeration Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図ないし第４図は、この考案の車両用空調
装置の第１実施例を示す図で、第１図はコンデン
サの斜視図、第２図は第１図の―線に沿う断
面図、第３図は同装置の電気回路図、第４図は同
装置のフローチヤート図、第５図および第６図は
従来例を示す図で、第５図は空調装置の概略図、
第６図は冷凍サイクルの概略図である。
２……ブロアユニツト、３……クーリングユニ
ツト、５……内気吸入口、６……外気吸入口、７
……インテークドア、９……エバポレータ、２２
ｂ……位置検出スイツチ（内外気状態検知センサ
）、４０……外気温検知センサ。
1 to 4 are views showing a first embodiment of the vehicle air conditioner of this invention, in which FIG. 1 is a perspective view of a capacitor, FIG. 2 is a sectional view taken along the line - in FIG. FIG. 3 is an electric circuit diagram of the device, FIG. 4 is a flowchart of the device, FIGS. 5 and 6 are diagrams showing conventional examples, and FIG. 5 is a schematic diagram of the air conditioner.
FIG. 6 is a schematic diagram of the refrigeration cycle. 2...Blower unit, 3...Cooling unit, 5...Inside air intake port, 6...Outside air intake port, 7
... Intake door, 9 ... Evaporator, 22
b...Position detection switch (inside and outside air condition detection sensor), 40...Outside temperature detection sensor.
Claims (1)
態にしたとき地方を閉状態に切り換えるインテー
クドアを備えたブロアユニツトと、蒸気圧縮式冷
凍サイクルのエバポレータを収容配置してなるク
リーニングユニツトとが連結された車両用空調装
置において、 外気の温度を検知する外気温検知センサ、前記
ブロアユニツトが内気循環状態か、外気導入状態
かを検知する内気状態検知センサを設け、更に、
該各センサからの信号にて、内気循環状態で、外
気の温度が所定温度より低温状態の場合に、前記
エバポレータの冷却能力を低下させる冷却能力低
下手段を設けたことを特徴とする車両用空調装置
。[Scope of Claim for Utility Model Registration] A blower unit equipped with an intake door that closes when either the inside air intake or the outside air intake is opened, and an evaporator for a vapor compression refrigeration cycle housed in the blower unit. In a vehicle air conditioner connected to a cleaning unit formed by Furthermore,
The air conditioner for a vehicle is characterized by being provided with a cooling capacity reducing means that reduces the cooling capacity of the evaporator when the outside air temperature is lower than a predetermined temperature in the inside air circulation state based on the signals from each of the sensors. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13222388U JPH0254624U (en) | 1988-10-08 | 1988-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13222388U JPH0254624U (en) | 1988-10-08 | 1988-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0254624U true JPH0254624U (en) | 1990-04-20 |
Family
ID=31388989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13222388U Pending JPH0254624U (en) | 1988-10-08 | 1988-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0254624U (en) |
-
1988
- 1988-10-08 JP JP13222388U patent/JPH0254624U/ja active Pending