公开(公告)号：US20110225695A1

公开(公告)日：2011-09-22

申请号：US13045647

申请日：2011-03-11

Applicant: Chih-Wei CHENG

Inventor： Chih-Wei CHENG

IPC: B64D10/00 ,  B60R21/26

CPC classification number: B64D10/00 ,  B64D2201/00

Abstract: A life-saving device has a garment and at least one airbag assembly. The at least one airbag assembly is mounted on the garment and each one of the at least one airbag assembly has a gas cylinder, a gas tube, multiple airbag layers and at least one connecting tube. The gas cylinder is attached to the garment. The gas tube is connected between the gas cylinder and the airbag layers. Each one of the at least one connecting tube is connected between two adjacent airbag layers. A user wearing the life-saving device can actuate the gas cylinder when falling from high altitudes to inflate the airbag layers via the gas tube and the at least one connecting tube. The inflated airbag layers will provide an air resistance to slow down the falling speed. Therefore, the user can safely descend to the ground.

Abstract translation: 救生装置具有衣服和至少一个安全气囊组件。 所述至少一个安全气囊组件安装在所述衣服上，并且所述至少一个气囊组件中的每一个具有气瓶，气管，多个气囊层和至少一个连接管。 气瓶附着在衣服上。 气体管连接在气瓶和气囊层之间。 所述至少一个连接管中的每一个连接在两个相邻的气囊层之间。 佩戴救生装置的使用者可以在从高空落下时致动气瓶，经由气管和至少一个连接管使气囊层膨胀。 膨胀的气囊层将提供空气阻力以减慢下落速度。 因此，用户可以安全地下降到地面。