| 摘要 |
PROBLEM TO BE SOLVED: To provide a joint of a fuel cell system, capable of discharging a foreign matter regulated by a strainer, and reducing a size.SOLUTION: A joint 90 of a fuel cell system 1 according to the present invention comprises a discharging port 95 that is connected to a second flow path C2 as a flow path branched toward a down side from an inflow port side channel C11 as a flow channel between an inflow port 92 of a first flow path C1 and a strainer 94, and can discharge a regulated foreign matter to an outer part of the joint 90 by the strainer 94 with a fluid. A height position of a lower side of a regulation surface 94r regulating a passing of the foreign matter in the strainer 94 is set as a first lower side position H12, the height position of lower side of the inflow port 92 is set as a second lower side position H22, and the height position of an upper side of the discharge port 95 is set as a third upper side position H31. Then, the third upper side position H31 is disposed at a lower position to both of the first lower side position H12 and the second lower side position H22.SELECTED DRAWING: Figure 2 |
