JPS59109529U - Automotive air conditioner - Google Patents
Automotive air conditionerInfo
- Publication number
- JPS59109529U JPS59109529U JP436183U JP436183U JPS59109529U JP S59109529 U JPS59109529 U JP S59109529U JP 436183 U JP436183 U JP 436183U JP 436183 U JP436183 U JP 436183U JP S59109529 U JPS59109529 U JP S59109529U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- making
- outside air
- slide valve
- cylinders
- 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
- Air-Conditioning For Vehicles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の自動車用空気調和装置を示す冷媒回路図
、第２図はこの考案による自動車用空気調和装置を示す
冷媒回路図である。
１は圧縮機、２は凝縮器、３はレシーバドライヤー、４
は膨張弁、５は蒸発器、６はスライド弁、７はプーリ、
８は開閉弁、９は制御回路、１２はバイパス管。図中同
一符号は同一または相当部分を示す。FIG. 1 is a refrigerant circuit diagram showing a conventional air conditioner for an automobile, and FIG. 2 is a refrigerant circuit diagram showing an air conditioner for an automobile according to this invention. 1 is a compressor, 2 is a condenser, 3 is a receiver dryer, 4
is an expansion valve, 5 is an evaporator, 6 is a slide valve, 7 is a pulley,
8 is an on-off valve, 9 is a control circuit, and 12 is a bypass pipe. The same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
を１つ備え、冷媒ガスの圧力によって移動するスライド
弁によって、１シリンタへの冷媒の流入を制御できるよ
う１こした、ローリングピストン式能力可変型圧縮機に
ついてである。凝縮器、レシーバドライヤ、膨張弁、蒸
発器を直列に接続した冷凍サイクルを備え、自動車の主
エンジンを動力源として運転させ、その際に外気温度の
高低を、サーミスタで感知し、これと連動した制御回路
によりスライド弁を自由に制御できるようにして、２つ
のシリンダのうちの１゛つを体筒させることによって、
外気との熱負荷に応じた能力に制御し、燃費節約及び快
適な冷房を可能にすることを特徴とする自動車用空気調
和装置。A rolling piston with two coaxial cylinders, one inlet and one outlet, and a slide valve that moves depending on the pressure of the refrigerant gas to control the inflow of refrigerant into each cylinder. This is about a variable capacity compressor. It is equipped with a refrigeration cycle in which a condenser, receiver dryer, expansion valve, and evaporator are connected in series, and is operated using the car's main engine as a power source.At this time, the high and low outside air temperature is detected by a thermistor, and the system operates in conjunction with this. By making the slide valve freely controllable by the control circuit and making one of the two cylinders into a body,
An air conditioner for an automobile that is characterized by controlling the capacity according to the heat load with outside air and enabling fuel economy and comfortable cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP436183U JPS59109529U (en) | 1983-01-17 | 1983-01-17 | Automotive air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP436183U JPS59109529U (en) | 1983-01-17 | 1983-01-17 | Automotive air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59109529U true JPS59109529U (en) | 1984-07-24 |
Family
ID=30135954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP436183U Pending JPS59109529U (en) | 1983-01-17 | 1983-01-17 | Automotive air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59109529U (en) |
-
1983
- 1983-01-17 JP JP436183U patent/JPS59109529U/en active Pending
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