The invention relates to a vehicle-mounted life buoy. The vehicle-mounted life buoy comprises a life buoy shell, wherein the shape of the life buoy shell is one of a rectangular shape, a round shape and an oval shape; the life buoy shell is a foldable shell; the life buoy shell is internally and symmetrically provided with two gas generation bags; a foldable cloth strip is arranged between the two gas generation bags; the gas generation bags comprise reaction material I bags and reaction material II bags; a separation region is arranged between each reaction material I bag and the corresponding reaction material II bag; two layers of water-soluble glue membranes are arranged in each separation region; water through holes and pulling belts are arranged on the two gas generation bags between the two layers of water-soluble glue membranes; and semi-sealed separation blades are arranged on the inner sides of the water through holes. According to the vehicle-mounted life buoy provided by the invention, the two layers of water-soluble glue membranes are arranged in the separation region, and the water through holes and pulling belts are arranged on the two gas generation bags between the two layers of water-soluble glue membranes; and the life buoy can be manually opened or automatically opened when critical situations occur, so that relatively much time is provided for life saving.
Vehicle-mounted life buoy
2016-01-20
Patent
Elektronische Ressource
Englisch
LIFE BUOY MOUNTED WITH DISTRESS SIGNAL TRANSMITTER USING SOLAR CELL
Europäisches Patentamt | 2018