Fuel storing and feeding device for internal combustion engine of motor vehicle, has valve container connected with cryogenic tank by separable coupling device, where sealing connections are produced between pipes by coupling device

摘要

The device has a cryogenic tank (40) with an inner container (1) for receiving a cryogenic medium, which is provided in an external tank (4) in a heat insulated manner. A vacuum-insulated valve container (6) has cold valves for filling and emptying the cryogenic tank. The valve container is connected with the cryogenic tank by a separable coupling device (5), where sealing connections are produced between pipes (20, 42, 43) guided from the cryogenic tank and the valve container by the coupling device.