JPS623309U - - Google Patents
Info
- Publication number
- JPS623309U JPS623309U JP9443385U JP9443385U JPS623309U JP S623309 U JPS623309 U JP S623309U JP 9443385 U JP9443385 U JP 9443385U JP 9443385 U JP9443385 U JP 9443385U JP S623309 U JPS623309 U JP S623309U
- Authority
- JP
- Japan
- Prior art keywords
- torque
- compressor
- generated
- calculating
- detects
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 101001027622 Homo sapiens Protein adenylyltransferase FICD Proteins 0.000 description 1
- 102100037689 Protein adenylyltransferase FICD Human genes 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000001133 acceleration Effects 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空気調和装置に
具備した動力制御装置のブロツク図、第２図は本
考案に係る冷房サイクルの概略図、第３図は本考
案に係る自動車用空気調和装置に具備した動力制
御装置内のコンピユータのプログラムのフローチ
ヤート、第４図は従来のコンプレツサ制御回路の
回路図である。
１，５……リレー、２……スイツチ、３……加
速カツトスイツチ、４……異常検出装置、６……
マグネツトクラツチ、７……ＦＩＣＤ、１２……
エンジン、１３……コンプレツサ、１４……リキ
ツドタンク、１５……コンデンサ、１６……膨脹
弁、１７……エバポレータ。
Fig. 1 is a block diagram of a power control device included in an air conditioner for an automobile according to the present invention, Fig. 2 is a schematic diagram of a cooling cycle according to the invention, and Fig. 3 is an air conditioner for an automobile according to the invention. FIG. 4 is a flowchart of a program of a computer in a power control device provided in a conventional compressor control circuit. 1, 5... Relay, 2... Switch, 3... Acceleration cut switch, 4... Abnormality detection device, 6...
Magnetic clutch, 7... FICD, 12...
Engine, 13... Compressor, 14... Liquid tank, 15... Condenser, 16... Expansion valve, 17... Evaporator.
Claims (1)
クル内Ａの冷媒を圧縮するコンプレツサ１３の負
荷トルクを検出する負荷トルク検出手段８と当該
コンプレツサ１３を駆動するエンジンの発生トル
クを検出する発生トルク検出手段９と、前記負荷
トルク及び発生トルクの差を演算するトルク演算
手段１０と、前記トルク演算手段１０及び前記車
速検出手段１８の信号により前記発生トルクが前
記負荷トルクより一定値以上になるように前記エ
ンジン１２に噴射する燃料の量及び前記コンプレ
ツサのＯＮ・ＯＦＦを決定する動力制御手段１１
とを設けたことを特徴とする自動車用空気調和装
置。 A vehicle speed detection means 18 that detects the vehicle speed, a load torque detection means 8 that detects the load torque of the compressor 13 that compresses the refrigerant in the cooling cycle A, and a generated torque detection means that detects the generated torque of the engine that drives the compressor 13. 9, a torque calculation means 10 for calculating the difference between the load torque and the generated torque, and a torque calculation means 10 for calculating the difference between the load torque and the generated torque, and a torque calculation means 10 for calculating the difference between the load torque and the generated torque; Power control means 11 that determines the amount of fuel injected into the engine 12 and whether the compressor is turned on or off.
An air conditioner for an automobile, characterized in that it is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9443385U JPS623309U (en) | 1985-06-24 | 1985-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9443385U JPS623309U (en) | 1985-06-24 | 1985-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS623309U true JPS623309U (en) | 1987-01-10 |
Family
ID=30652959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9443385U Pending JPS623309U (en) | 1985-06-24 | 1985-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS623309U (en) |
-
1985
- 1985-06-24 JP JP9443385U patent/JPS623309U/ja active Pending
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