TANK FILLING SYSTEM FOR A MOTOR VEHICLE OPERATING WITH CRYOGENIC HYDROGEN.

摘要

a) tank filling system for a motor vehicle running on cryogenic hydrogen, BR/ b) characterized in that there is provided a coupling common to the two pipes (20,21) consist of a socket d coupling (15) and a coupling plug (10), the coupling socket (15) is provided with a first closure member disposed directly in the vicinity of the joint plane (T) and with a second member shutter (18) connecting the two pipes (20, 21) to each other in the closed position, and being at a certain distance from the first member, the two pipes (20, 21) leading directly from the tank hydrogen to the coupling (15) and a fuel supply line branching from the line (20) for liquid hydrogen and leading to the internal combustion engine.