Patent ID: 9371117
Filing Date: 2016-06-21
CPC Classification: B63B

Claim Text:
1. A rescue system for semi-sealed marine vessels, comprising: a rescue unit, which is arranged in a vessel compartment of a marine vessel, the rescue unit comprising at least an air bag, a canister, a needle valve, a flow control valve, and a safety clip, the canister containing therein high-pressure gas, the flow control valve being arranged at a sealed opening of the canister, the needle valve being coupled to and partially extending into the flow control valve, the flow control valve being in communication with the air bag, the safety clip being mounted between the needle valve and the flow control valve to constrain movement of the needle valve, wherein when the safety clip is removed, the needle valve is allowed to move for pierce through and break the sealed opening of the canister; and a backup rescue machine, which assists the rescue unit and supplies high-pressure gas to the vessel compartment of the marine vessel, the backup rescue machine comprising an electric motor, an air compressor, a pressure buffering box, and at least a diversion valve, the electric motor, the air compressor, and the pressure buffering box being connected, the diversion valve being connected to the pressure buffering box and also connected to a blower piping line and a backup rescue piping line so that the diversion valve switches communication of the blower piping line and the backup rescue piping line with the vessel compartment of the marine vessel.