| 摘要 |
FIELD: fuel cells. ^ SUBSTANCE: fuel cell source comprises housing, chamber member filled with methanol, and valving member that has housing valving member and member of sliding body mounted inside of the housing valving member. The sliding body member is shifted normally to the surface of the valve socket to make the valving member to be pressure-tight. The sliding body member is mounted for permitting movement off the surface of the socket of the valve to open the valving member. The chamber member, housing valving member, and sliding body member are made of at least two different materials. ^ EFFECT: simplified design and reduced sizes of the fuel cell source. ^ 42 cl, 4 dwg, 1 tbl |
