JPS61204828U - - Google Patents
Info
- Publication number
- JPS61204828U JPS61204828U JP8973885U JP8973885U JPS61204828U JP S61204828 U JPS61204828 U JP S61204828U JP 8973885 U JP8973885 U JP 8973885U JP 8973885 U JP8973885 U JP 8973885U JP S61204828 U JPS61204828 U JP S61204828U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- air conditioning
- refrigerant
- compressor
- control unit
- 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
- 239000003507 refrigerant Substances 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Description
第１図はこの考案の一実施例に係わる車両用空
調装置を示す全体構成図、第２図は上記車両用空
調装置のガラス曇り検出回路を示す内部構成図で
ある。
１３Ｒ…リヤエバポレータ、１４Ｒ…冷媒管、
１５…冷媒遮断弁、１６…コンプレツサ、２５…
リヤシエルフ吹出口、２６…天井吹出口、３４…
室内温度センサ、４４…コントロールユニツト、
４６…空調操作部。
FIG. 1 is an overall configuration diagram showing a vehicle air conditioner according to an embodiment of the invention, and FIG. 2 is an internal configuration diagram showing a glass fogging detection circuit of the vehicle air conditioner. 13R...Rear evaporator, 14R...Refrigerant pipe,
15... Refrigerant cutoff valve, 16... Compressor, 25...
Rear shelf air outlet, 26...Ceiling air outlet, 34...
Indoor temperature sensor, 44...control unit,
46...Air conditioning operation unit.
Claims (1)
ツサにより圧縮された高圧冷媒が供給されるリヤ
エバポレータと、このリヤエバポレータと上記コ
ンプレツサとの間の冷媒供給管に介装される冷媒
遮断弁と、車室内空調温度の設定を行なう空調操
作部と、車室内中央付近に取付けられ車室内温度
を検出する室内温度センサと、この室内温度セン
サにより検出される車室内温度と上記空調操作部
により設定される空調設定温度との温度差が一定
温度差以下となつた際に上記冷媒遮断弁をオフ制
御するコントロールユニツトとを具備し、上記リ
ヤエバポレータを介して車室内に送出される冷気
の冷え過ぎを防止することを特徴とする車両用空
調装置。 A compressor that compresses refrigerant, a rear evaporator to which the high-pressure refrigerant compressed by the compressor is supplied, a refrigerant cutoff valve installed in the refrigerant supply pipe between the rear evaporator and the compressor, and a vehicle interior air conditioning temperature. an air conditioning control unit that sets the temperature, an indoor temperature sensor installed near the center of the vehicle interior that detects the temperature inside the vehicle, and a temperature sensor that detects the indoor temperature detected by this indoor temperature sensor and the air conditioning set temperature that is set by the air conditioning control unit. and a control unit that turns off the refrigerant cutoff valve when the temperature difference between the rear evaporator and Characteristic vehicle air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8973885U JPS61204828U (en) | 1985-06-14 | 1985-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8973885U JPS61204828U (en) | 1985-06-14 | 1985-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61204828U true JPS61204828U (en) | 1986-12-24 |
Family
ID=30644099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8973885U Pending JPS61204828U (en) | 1985-06-14 | 1985-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61204828U (en) |
-
1985
- 1985-06-14 JP JP8973885U patent/JPS61204828U/ja active Pending