JPS6332254U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案の第１実施例を示すブロツク
図、第２図は、同実施例に係る空調装置本体の概
念図、第３図は、同実施例の車室内を示す説明図
、第４図は、気流偏向装置の正面図、第５図は、
第４図―線に相当する断面説明図、第６図は
、気流偏向装置角度演算回路の演算特性図、第７
図は第１実施例の作動を示すフローチヤート、第
８図は本考案の第２実施例を示す要部フローチヤ
ート、第９図は、本考案の第３実施例の車室内構
造を示す説明図、第１０図は、同実施例のブロツ
ク図、第１１図Ａ，Ｂは同実施例の要部フローチ
ヤート、第１２図は本考案の第４実施例に係る気
流偏向装置の斜視図、第１３図は同装置の断面図
、第１４図は、従来の車両用空調装置の平面説明
図である。 ２０……空調装置本体、３９……ベンチレータ
吹出口、４０……車室、４１……気流偏向装置、
５０……ステツピングモータ（駆動手段）、５２
……日射センサ、５６……演算制御装置、Ｐ_１，
Ｐ_２……乗員。 FIG. 1 is a block diagram showing a first embodiment of the present invention, FIG. 2 is a conceptual diagram of an air conditioner main body according to the same embodiment, and FIG. 3 is an explanatory diagram showing the interior of a vehicle of the same embodiment. FIG. 4 is a front view of the airflow deflection device, and FIG.
Fig. 4 - A cross-sectional explanatory diagram corresponding to the line, Fig. 6 is a calculation characteristic diagram of the airflow deflection device angle calculation circuit, Fig. 7
FIG. 8 is a flowchart showing the operation of the first embodiment, FIG. 8 is a flowchart showing the main part of the second embodiment of the present invention, and FIG. 9 is an explanation showing the interior structure of the third embodiment of the present invention. 10 is a block diagram of the same embodiment, FIGS. 11A and B are flowcharts of main parts of the same embodiment, and FIG. 12 is a perspective view of an airflow deflection device according to a fourth embodiment of the present invention. FIG. 13 is a sectional view of the device, and FIG. 14 is a plan view of a conventional vehicle air conditioner. 20... Air conditioner main body, 39... Ventilator outlet, 40... Vehicle interior, 41... Airflow deflection device,
50...Stepping motor (driving means), 52
... Solar radiation sensor, 56 ... Arithmetic control unit, P ₁ ,
_P2 ... Crew.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車載された空調装置本体の空気吹出口に、該吹
出口から給送される調和空気を車室内に着座した
乗員を指向する方向を含む所定角度域内で偏向可
能な気流偏向装置が設けられ、該気流偏向装置を
駆動する駆動手段が設けられる一方、車室内の日
射量を検出する手段が設けられ、該日射量に応じ
た気流偏向装置の偏向角を演算しこの演算結果に
基づいて前記駆動手段を制御する演算制御装置が
設けられたことを特徴とする車両用空調装置の吹
出方向制御構造。 An airflow deflection device capable of deflecting conditioned air supplied from the air outlet within a predetermined angular range including a direction toward a passenger seated in the vehicle interior is provided at the air outlet of the air conditioner body mounted on the vehicle. A driving means for driving the airflow deflection device is provided, and a means for detecting the amount of solar radiation inside the vehicle is provided, and a deflection angle of the airflow deflection device is calculated according to the amount of solar radiation, and the driving means A blowout direction control structure for a vehicle air conditioner, characterized in that an arithmetic and control device is provided for controlling the airflow direction.