JP4209741B2 - 車両用空調装置 - Google Patents
車両用空調装置 Download PDFInfo
- Publication number
- JP4209741B2 JP4209741B2 JP2003286924A JP2003286924A JP4209741B2 JP 4209741 B2 JP4209741 B2 JP 4209741B2 JP 2003286924 A JP2003286924 A JP 2003286924A JP 2003286924 A JP2003286924 A JP 2003286924A JP 4209741 B2 JP4209741 B2 JP 4209741B2
- Authority
- JP
- Japan
- Prior art keywords
- evaporator
- compressor
- air temperature
- air conditioner
- blown air
- 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.)
- Expired - Fee Related
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- Air-Conditioning For Vehicles (AREA)
Description
6 エバポレータ
8 吹出空気温度センサ
7 エアコンコンピュータ(制御手段)
Claims (1)
- 液冷媒を蒸発させて車室内に吹き出す空調風を冷却するエバポレータ(6)と、エバポレータ(6)で蒸発した冷媒を圧縮すると共に外部からの電気信号により吐出冷媒容量を制御可能な可変容量コンプレッサ(1)と、エバポレータ(6)の吹出空気温度を検出する吹出空気温度センサ(8)と、設定温度及び各種センサの検出値に基づいてエバポレータ(6)の目標吹出空気温度を算出すると共に吹出空気温度センサ(8)の検出値に基づいて可変容量コンプレッサ(1)の吐出冷媒容量を制御する制御手段(7)とを備えた車両用空調装置であって、
コンプレッサ(1)が最大デューティ比でフルストローク駆動されている際にエバポレータ(6)の吹出空気温度が目標吹出空気温度よりも高い場合には、制御手段(7)は、最大デューティ比を冷力が維持される範囲内で低くすることを特徴とする車両用空調装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003286924A JP4209741B2 (ja) | 2003-08-05 | 2003-08-05 | 車両用空調装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003286924A JP4209741B2 (ja) | 2003-08-05 | 2003-08-05 | 車両用空調装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005053361A JP2005053361A (ja) | 2005-03-03 |
JP4209741B2 true JP4209741B2 (ja) | 2009-01-14 |
Family
ID=34366077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003286924A Expired - Fee Related JP4209741B2 (ja) | 2003-08-05 | 2003-08-05 | 車両用空調装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4209741B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101858492B1 (ko) | 2012-08-24 | 2018-05-16 | 한온시스템 주식회사 | 차량용 공조장치의 제어방법 |
-
2003
- 2003-08-05 JP JP2003286924A patent/JP4209741B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2005053361A (ja) | 2005-03-03 |
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