JPH0260608U - - Google Patents
Info
- Publication number
- JPH0260608U JPH0260608U JP13995488U JP13995488U JPH0260608U JP H0260608 U JPH0260608 U JP H0260608U JP 13995488 U JP13995488 U JP 13995488U JP 13995488 U JP13995488 U JP 13995488U JP H0260608 U JPH0260608 U JP H0260608U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- condenser
- valve
- cooling device
- compressor
- 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 6
- 239000003507 refrigerant Substances 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は、本考案に係る自動車用冷房装置の冷
房サイクルを示す回路図、第２図は、同実施例に
おいて使用する容量可変斜板式コンプレツサを示
す一部断面図、第３図は、従来の自動車用冷房装
置の冷房サイクルを示す回路図、第４図は、一般
的な容量可変斜板式コンプレツサを示す断面図、
第５図は、従来の容量可変斜板式コンプレツサを
示す断面図である。
１……自動車用冷房装置、２……エンジン、３
，３ａ，３ｂ……コンプレツサ、４……コンデン
サ、５……リキツドタンク、６……膨脹弁、７…
…エバポレータ、８ａ〜８ｅ……冷媒導管、４７
……電磁弁。
Fig. 1 is a circuit diagram showing a cooling cycle of an automobile cooling system according to the present invention, Fig. 2 is a partial cross-sectional view showing a variable capacity swash plate type compressor used in the same embodiment, and Fig. 3 is a conventional FIG. 4 is a sectional view showing a general variable capacity swash plate type compressor;
FIG. 5 is a sectional view showing a conventional variable capacity swash plate type compressor. 1...Automotive cooling system, 2...Engine, 3
, 3a, 3b... compressor, 4... capacitor, 5... liquid tank, 6... expansion valve, 7...
...Evaporator, 8a-8e...Refrigerant conduit, 47
……solenoid valve.
Claims (1)
るコンプレツサ３ｂと、該コンプレツサ３ｂから
の冷媒を凝縮するコンデンサ４と、該コンデンサ
４からの冷媒の絞り膨脹を行う膨脹弁６と、車室
内の空気と熱交換し該空気を冷却するためのエバ
ポレータ７とを有すると共に、これら各機器３ｂ
，４，６，７を冷媒導管８ａ〜８ｅにより接続し
た冷房サイクルを備えた自動車用冷房装置におい
て、前記冷媒導管８ａ〜８ｅの少なくとも一つに
、当該冷媒導管を開閉し冷媒の流れを遮断し得る
電磁弁４７を設けたことを特徴とする自動車用冷
房装置。 (2) 前記電磁弁４７は、前記コンデンサ４から
の冷媒を前記膨脹弁６に導く前記冷媒導管８ｂ，
８ｃに設けられてなる請求項１記載の自動車用冷
房装置。[Claims for Utility Model Registration] (1) A compressor 3b driven by an engine 2 for driving a car, a condenser 4 that condenses refrigerant from the compressor 3b, and an expansion device that throttles and expands the refrigerant from the condenser 4. It has a valve 6 and an evaporator 7 for exchanging heat with the air inside the vehicle to cool the air, and each of these devices 3b
, 4, 6, and 7 are connected to each other by refrigerant conduits 8a to 8e. A cooling device for an automobile, characterized in that it is provided with a solenoid valve 47 that obtains the desired temperature. (2) The electromagnetic valve 47 is connected to the refrigerant conduit 8b that guides the refrigerant from the condenser 4 to the expansion valve 6;
8. The automobile cooling device according to claim 1, wherein the cooling device is provided in the air conditioning device 8c.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13995488U JPH0260608U (en) | 1988-10-28 | 1988-10-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13995488U JPH0260608U (en) | 1988-10-28 | 1988-10-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0260608U true JPH0260608U (en) | 1990-05-07 |
Family
ID=31403688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13995488U Pending JPH0260608U (en) | 1988-10-28 | 1988-10-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0260608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0571528A (en) * | 1991-09-12 | 1993-03-23 | Hitachi Ltd | Mechanical transmission using ball joint and compressor using it |
-
1988
- 1988-10-28 JP JP13995488U patent/JPH0260608U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0571528A (en) * | 1991-09-12 | 1993-03-23 | Hitachi Ltd | Mechanical transmission using ball joint and compressor using it |
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