The invention relates to a pneumatic shutter (10) for a vehicle, comprising: at least one opening (14) through which air can flow; a plurality of flaps (16) distributed along the periphery of the opening (14), each flap (16) being rotatable about the pivot joint (22) between a closed state in which the flap covers a portion of the opening (14) and an open state in which the flap does not cover the opening (14) or covers the opening only to a smaller extent than the closed state. The pneumatic shutter will reliably ensure airtightness in the closed state while exhibiting a space-effective movement with limited structural complexity.
本发明涉及一种用于车辆的气动百叶窗(10),包括:至少一个开口(14),空气能够通过开口流动;多个翼片(16),其沿开口(14)的周缘分布,每个翼片(16)可围绕枢转接头(22)在闭合状态和敞开状态之间旋转,在闭合状态下,翼片覆盖开口(14)的一部分,在敞开状态下,翼片不覆盖开口(14)或与闭合状态相比,仅在更小程度上覆盖开口。该气动百叶窗将可靠地确保闭合状态下的气密性,同时以有限的结构复杂性表现出空间有效的运动。
Pneumatic shutter for vehicle
用于车辆的气动百叶窗
2025-02-11
Patent
Electronic Resource
Chinese