ON-BOARD GASEOUS FUEL TANK MODULE

摘要

An on-board gaseous fuel tank module (1) includes: a support frame member (2) ; and a gaseous fuel tank (4) fixed to the support frame member (2) horizontally. The gaseous fuel tank (4) includes: a cylindrical tank complete unit (9), a gaseous fuel inlet and outlet valve device (11) provided at an axial end portion of the tank complete unit (9) such that a part thereof protrudes outwardly from the tank complete unit (9) , and a pin hole (12) provided in the other axial end portion of the tank complete unit (9) so as to open outwardly. An axis (L1) of the tank complete unit (9) , an axis (L2) of the part of the valve device (11) and a center line (L3) of the pin hole (12) are disposed on a single straight line (L) so that the part of the valve device (11) and the pin hole (12) are used to position the gaseous fuel tank (4) horizontally.