HYDROGEN GAS STORAGE DEVICE

摘要

PROBLEM TO BE SOLVED: To install a hydrogen gas storage device by a simple operation and increase the fixing strength of the hydrogen gas to a plurality of tank modules in which MH is contained.

SOLUTION: In the MH tank module 2 formed hollow, a plurality of storage compartments for containing a MH powder are formed by a plurality of fins in a metal shell part. A first tank holder 10 and a second tank holder for restraining the MH tank modules 2 in which the MH power is contained are fitted to the hydrogen gas storage device 1. The first tank holder 10 is formed by fastening divided first to fourth holder parts 28-31 to each other with bolts 32. Heat medium flow passages 28f-31f allowing heat media to flow therethrough are formed in the first to fourth holder parts 28-31. The MH tank modules 2 are held by recessed parts 33 matching the side shapes of the MH tank modules 2, respectively.

COPYRIGHT: (C)2009,JPO&INPIT