DAM FOR FUEL TANK AND CLOSING METHOD

摘要

This dam for a fuel tank closes a gap that is formed between a first structural component and a second structural component. The dam for the fuel tank is equipped with: a first section that is disposed on the first structural component side; a second section that is disposed on the second structural component side; an elastic member that is supported by the first section at one end while supported by the second section at the other end and closes a gap that is formed between the first section and the second section; and a sealing mechanism that provides a seal between the first section and the elastic member.