JPS59124720U - Automotive air conditioner - Google Patents
Automotive air conditionerInfo
- Publication number
- JPS59124720U JPS59124720U JP1897783U JP1897783U JPS59124720U JP S59124720 U JPS59124720 U JP S59124720U JP 1897783 U JP1897783 U JP 1897783U JP 1897783 U JP1897783 U JP 1897783U JP S59124720 U JPS59124720 U JP S59124720U
- Authority
- JP
- Japan
- Prior art keywords
- ram pressure
- passage
- main blade
- main
- pressure 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.)
- Pending
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (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図は一般的な自動車用空気調和装置の全体概略図、
第2図はリサーク手段を備えた従来のインテークユニッ
トの断面図、第3図は本考案の一実施例を示す図であり
インテークユニットを中心とする断面図である。
4・・・モータ、6・・・内気循環口、7・・・外気流
入口、 −31・・・ファン装置、32・・・ファ
ン、33a・・・主フレード、33b・・・副ブレード
、41・・・第1ドア、42・・・第2ドア、43・・
・第3ドア、51・・・主ブレード用吸入口、52・・
・副ブレード用内気循環口、61・・・主通路、62・
・・ラム圧風通路。Figure 1 is an overall schematic diagram of a typical automotive air conditioner.
FIG. 2 is a sectional view of a conventional intake unit equipped with recirculation means, and FIG. 3 is a sectional view showing an embodiment of the present invention, with the intake unit as its center. 4... Motor, 6... Inside air circulation port, 7... Outside air inlet, -31... Fan device, 32... Fan, 33a... Main blade, 33b... Sub blade, 41...first door, 42...second door, 43...
・Third door, 51...Main blade inlet, 52...
・Inside air circulation port for sub-blade, 61...Main passage, 62・
...Ram air pressure passage.
Claims (1)
レード及び副ブレードによって構成されるファンと、前
記主ブレードによって空気が吸入される主ブレード用吸
入口と、前記副ブレードに・ 対向する位置に設けられ
た副ブレード用内気循環口と、前記ファンから冷却又は
加熱手段に向う主通路と、前記ファンを経由せずに前記
外気流入口から冷却又は加熱手段に向うラム圧風通路と
、ラム圧送風モード時に前記ラム圧風通路を開放し前記
主ブレード用吸入口を閉じ、前記ラム圧送風モード以外
のときに前記ラム圧風通路を閉じ前記主ブレード用吸入
口を開く第2ドアと、ラム圧送風モード時に前記主通路
を遮断する第3ドアとを有することを特徴とする自動車
用空気調和装置。a first door that opens and closes an outside air inlet and an inside air circulation port; a fan configured with a main blade and a sub blade; a main blade suction port through which air is taken in by the main blade; a main passage from the fan to the cooling or heating means; and a ram pressure air passage from the outside air inlet to the cooling or heating means without passing through the fan. , a second door that opens the ram pressure air passage and closes the main blade suction port when in the ram pressure air blowing mode, and closes the ram pressure air passage and opens the main blade suction port when in a mode other than the ram pressure air blowing mode; and a third door that blocks the main passage when in ram pressure blowing mode.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1897783U JPS59124720U (en) | 1983-02-14 | 1983-02-14 | Automotive air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1897783U JPS59124720U (en) | 1983-02-14 | 1983-02-14 | Automotive air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59124720U true JPS59124720U (en) | 1984-08-22 |
Family
ID=30150135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1897783U Pending JPS59124720U (en) | 1983-02-14 | 1983-02-14 | Automotive air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59124720U (en) |
-
1983
- 1983-02-14 JP JP1897783U patent/JPS59124720U/en active Pending
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