Patent ID: 7749644

Claim:
A structure for mounting a battery onto an electric vehicle including a pair of first body members extending in a longitudinal direction of the electric vehicle and a battery case, which contains a battery, disposed between said pair of first body members, said structure comprising: a high-voltage cable, which is disposed between at least one of the first body members and a side surface of said battery case, connecting said battery and an external device disposed outside of said battery case, a dent portion being formed on a side surface of said battery case facing the first body member; and a first supporting member extending in a transversal direction connecting between the pair of first body members to support the bottom surface of the battery case, said dent portion including a concave side wall, which faces the first body member, having a cable hole portion through which said high-voltage cable is installed, said high-voltage cable being supported by said first supporting member to extend in parallel to said first body member, said concave side wall being kept at a distance, which becomes greater while the outer diameter of the high-voltage cable becomes greater, from said first body member.