JPS6326783U - - Google Patents
Info
- Publication number
- JPS6326783U JPS6326783U JP11992086U JP11992086U JPS6326783U JP S6326783 U JPS6326783 U JP S6326783U JP 11992086 U JP11992086 U JP 11992086U JP 11992086 U JP11992086 U JP 11992086U JP S6326783 U JPS6326783 U JP S6326783U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- compressor
- air conditioner
- valve body
- variable capacity
- 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
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図はこの考案の一実施例に用いたコンプレ
ツサを示す断面図、第２図は同上のコンプレツサ
に設けられた圧力制御弁の拡大断面図、第３図は
同上の実施例に用いた操作パネルを示す平面図、
第４図は同上の実施例に用いたコンプレツサの制
御回路を示す回路図、第５図は同上のコンプレツ
サの制御特性を示す線図である。
３……クランク室、１２……ワブルプレート、
２４……圧力制御弁、２９……ソレノイド、３５
……弁体、３６……圧力応動部材、４２……操作
パネル、４８……調節摘み、４９……調節器。
Fig. 1 is a sectional view showing a compressor used in an embodiment of this invention, Fig. 2 is an enlarged sectional view of a pressure control valve provided in the same compressor, and Fig. 3 is an operation used in the above embodiment. A plan view showing the panel,
FIG. 4 is a circuit diagram showing a control circuit of the compressor used in the above embodiment, and FIG. 5 is a diagram showing control characteristics of the same compressor. 3...Crank chamber, 12...Wobble plate,
24...Pressure control valve, 29...Solenoid, 35
... Valve body, 36 ... Pressure responsive member, 42 ... Operation panel, 48 ... Adjustment knob, 49 ... Adjuster.
Claims (1)
する圧力制御弁を設け、前記クランク室の圧力に
応じてワブルプレートの揺動角度を変えるように
した可変容量コンプレツサを有する車両用空調装
置において、前記圧力制御弁は、弁体と、この弁
体に連結され、前記コンプレツサの吸入圧力に応
じて伸縮する圧力応動部材と、前記弁体を押圧す
る力を調節するソレノイドとを具備し、また、こ
のソレノイドへの通電を調節する調節器を車室内
に配置したことを特徴とする可変容量コンプレツ
サを有する車両用空調装置。 ２ 調節器は、操作パネルに設けられたダイヤル
式の調節摘みを有することを特徴とする実用新案
登録請求の範囲第１項記載の可変容量コンプレツ
サを有する車両用空調装置。[Claims for Utility Model Registration] 1. A variable capacity device that is provided with a pressure control valve that adjusts the amount of gas escaping from the crank chamber to the low pressure chamber, and that changes the swing angle of the wobble plate according to the pressure in the crank chamber. In a vehicle air conditioner having a compressor, the pressure control valve includes a valve body, a pressure-responsive member connected to the valve body that expands and contracts according to the suction pressure of the compressor, and a pressure-responsive member that adjusts a force pressing the valve body. 1. A vehicle air conditioner having a variable capacity compressor, characterized in that a solenoid is provided, and a regulator for regulating energization of the solenoid is disposed in a vehicle interior. 2. A vehicle air conditioner having a variable capacity compressor according to claim 1, wherein the regulator has a dial-type adjustment knob provided on an operation panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11992086U JPS6326783U (en) | 1986-08-05 | 1986-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11992086U JPS6326783U (en) | 1986-08-05 | 1986-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6326783U true JPS6326783U (en) | 1988-02-22 |
Family
ID=31007749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11992086U Pending JPS6326783U (en) | 1986-08-05 | 1986-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6326783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270984A (en) * | 1988-07-21 | 1990-03-09 | Robert Bosch Gmbh | Swash type compressor |
-
1986
- 1986-08-05 JP JP11992086U patent/JPS6326783U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0270984A (en) * | 1988-07-21 | 1990-03-09 | Robert Bosch Gmbh | Swash type compressor |
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