JPS5980111U

JPS5980111U - Automotive air conditioner

Info

Publication number: JPS5980111U
Application number: JP17718382U
Authority: JP
Inventors: 田島　克一郎
Original assignee: カルソニックカンセイ株式会社
Priority date: 1982-11-25
Filing date: 1982-11-25
Publication date: 1984-05-30

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

[Brief explanation of drawings]

第１図は従来の自動車用空気調和装置の概略図、第２図
は第１図の■−■線に沿う断面説明図、第３図は第１図
の■−■線に沿う面の温度分布を示す説明図、第４図は
前記従来の装置におけるパイレベル時の温度状態を示す
グラフ、第５図は本考案の一実施例を示す概略図、第６
図ａ、　　ｂは第５図のＶＩ−ＶＩ線に沿う面の温度分
布を示す説明図、第７図はコントローラの正面図、第８
．９図はパイレベルモードにおける温度状態を示すグラ
フ、第１０．１１図は本考案の他の実施例を示す要部説
明図である。３・・・ヒータユニット、１３・・・ケーシング、１４
・・・ヒータコア、１５．１６・・・ミックスドア、１
７・・・上部迂回風路、１８・・・下部迂回風路、１９
・・・配風室、２０・・・ベント吹出口、２１・・・フ
ット吹出口、３０・・・自動車用空気調和装置、３１・
・・補助ドア。Figure 1 is a schematic diagram of a conventional air conditioner for automobiles, Figure 2 is a cross-sectional explanatory diagram taken along the line ■-■ in Figure 1, and Figure 3 is the temperature of the surface along the line ■-■ in Figure 1. An explanatory diagram showing the distribution, FIG. 4 is a graph showing the temperature state at pie level in the conventional apparatus, FIG. 5 is a schematic diagram showing an embodiment of the present invention, and FIG.
Figures a and b are explanatory diagrams showing the temperature distribution on the surface along line VI-VI in Figure 5, Figure 7 is a front view of the controller, and Figure 8 is a front view of the controller.
．． FIG. 9 is a graph showing the temperature state in pie level mode, and FIGS. 10 and 11 are explanatory diagrams of main parts showing other embodiments of the present invention. 3... Heater unit, 13... Casing, 14
...Heater core, 15.16...Mix door, 1
7... Upper detour air path, 18... Lower detour air path, 19
...Air distribution room, 20...Vent outlet, 21...Foot outlet, 30...Automotive air conditioner, 31.
...Auxiliary door.

Claims

[Scope of utility model registration request]

It has an air mix door that guides a part of the air flowing into the casing to be heated in the heater core, and the remaining air bypasses the heater core and flows through an upper detour air passage and a lower detour air passage of the heater core. Adjust the opening degree of the near-mic long door so that the air flows down into the air distribution room,
In an automotive air conditioner equipped with a pie level mode that distributes cold air from the air distribution chamber through a vent duct to the upper part of the vehicle interior and hot air through a floor duct to the lower part of the vehicle interior, the lower bypass bypass is provided. An air conditioner for automobiles that is equipped with an auxiliary door that adjusts the amount of air flowing through the air passage.