The invention relates to a blade string assembly for air outlet, an air outlet device and an air outlet control method, the blade string assembly comprises a plurality of blades which are sequentially arranged along the same axis, and the blade string assembly is constructed in the mode that at least one position, along the axis, of the blade string assembly is provided with a plurality of blades; and the air quantity guided out by the blade string assembly is in nonlinear change along with the rotation of the blade string assembly around the axis. The blade string assembly has the advantages of being simple in structure and low in cost, and by rotating the blade string assembly, the spirally-arranged blade strings can be achieved at low cost so as to independently provide natural air outlet.
本发明涉及出风用叶片串组件、出风装置和出风控制方法,所述叶片串组件包括沿同一轴线依次设置的多个叶片,并构造成:对于所述叶片串组件上沿所述轴线的至少一位置,经由所述叶片串组件导出的风量随着所述叶片串组件绕所述轴线旋转而呈非线性变化。本发明的叶片串组件具有结构简单、成本低的优点,通过转动叶片串组件,能够低成本实现螺旋状排布的叶片串以单独提供自然风出风。
Improved air outlet blade string assembly, air outlet device and air outlet control method
一种改进型出风用叶片串组件及出风装置和出风控制方法
2024-08-23
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
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