JPH0196310U

JPH0196310U -

Info

Publication number: JPH0196310U
Application number: JP19283887U
Authority: JP
Priority date: 1987-12-21
Filing date: 1987-12-21
Publication date: 1989-06-27
Also published as: JPH0452096Y2

Description

[Brief explanation of the drawing]

第１図は従来の自動車用空気調和装置の模式的
な要部断面図、第２図は第１図の―線概略断
面図、第３図は第１図の―線概略断面図、第
４図は風配コントロールドア２１の開度と風量と
の関係を示すグラフ、第５図は本考案の一実施例
による自動車用空気調和装置の第２図と同様な部
分を示す要部断面図、第６図は風配コントロール
ドア３０Ｒ，３０Ｌ部分の要部斜視図、第７図は
同部分の第３図と同様な部分を示す要部断面図、
第８図は風配コントロールドア３０Ｒ，３０Ｌの
開度と風量との関係を示すグラフである。１……空調装置ケース、２……ブロワー、３…
…エバポレータ、４……ヒータコア、５……エア
ミツクスドア、６……補助ドア、７……分配箱、
８……エアミツクスチヤンバー、９……冷風バイ
パス用の隔壁、１０……冷風バイパス通路、１１
……冷風通路、１２……冷風バイパスドア、１３
……デフロスト出口、１４……ベント出口、１５
……フツト出口、１６……デフロストドア、１７
……ベントドア、１８……フツトドア、１９……
ベント室、２０……バイパス吹出し口、２１……
風配コントロールドア、２２……ドア軸、２３…
…衝突壁、３０Ｒ……右側の風配コントロールド
ア、３０Ｌ……左側の風配コントロールドア、３
１Ｒ……回転軸、３１Ｌ……回転軸、３２……リ
ンク部材。 Fig. 1 is a schematic sectional view of main parts of a conventional air conditioner for automobiles, Fig. 2 is a schematic sectional view taken along the line - - of Fig. 1, Fig. 3 is a schematic sectional view taken along the line - - of Fig. 1, and Fig. 4 is a schematic sectional view taken along the line - - of Fig. 1. The figure is a graph showing the relationship between the opening degree of the wind guard control door 21 and the air volume, and FIG. 5 is a cross-sectional view of a main part showing the same part as FIG. 2 of an automotive air conditioner according to an embodiment of the present invention. FIG. 6 is a perspective view of the main parts of the airflow control doors 30R and 30L, and FIG. 7 is a sectional view of the main parts showing the same part as in FIG. 3.
FIG. 8 is a graph showing the relationship between the opening degree of the airflow control doors 30R and 30L and the air volume. 1...Air conditioner case, 2...Blower, 3...
... Evaporator, 4 ... Heater core, 5 ... Air mix door, 6 ... Auxiliary door, 7 ... Distribution box,
8... Air mix chamber, 9... Partition wall for cold air bypass, 10... Cold air bypass passage, 11
...Cold air passage, 12...Cold air bypass door, 13
...Defrost outlet, 14...Vent outlet, 15
...Foot exit, 16...Defrost door, 17
...Vent door, 18...Foot door, 19...
Vent chamber, 20... Bypass outlet, 21...
Airflow control door, 22...Door axis, 23...
...Collision wall, 30R...Right side wind guard control door, 30L...Left side wind guard control door, 3
1R...rotating shaft, 31L... rotating shaft, 32... link member.

Claims

[Claims for Utility Model Registration] An evaporator that dehumidifies and cools the air taken in through the blower to produce cold air, a heater core that heats this cold air to produce warm air, and a cold air bypass passage that bypasses the cold air from the evaporator. an air conditioner case formed with an air conditioner; a collision wall substantially perpendicular to the cold air bypass passage;
An air conditioner for an automobile equipped with a mixture chamber, a vent chamber, and a distribution box having a bypass outlet, wherein two air distribution doors for left and right air distribution control provided at the bypass outlet are mutually opened and closed. An air conditioner for an automobile, characterized in that the air conditioner operates in opposite directions and that its rotation axis is provided on the upstream side of the cold air.