Patent ID: 8025313

Claim:
A suspension subframe structure of a vehicle for supporting a plurality of suspension arms of a pair of right and left multi-link suspension systems, comprising: first and second lateral members provided in spaced-apart relation to each other in a longitudinal direction of a vehicle body and each extending in a lateral direction of the vehicle body; a pair of longitudinal members each extending in the longitudinal direction, in such a manner that one of the longitudinal members connects respective left ends of the first and second lateral members, and the other longitudinal member connects respective right ends of the first and second lateral members; a pair of right and left upper-arm support portions provided in respective ones of the right and left ends of the first lateral member; a pair of right and left lower-arm support portions provided in respective ones of the right and left ends of the first lateral member; and right and left inclined members each extending obliquely relative to the lateral direction in top plan view to connect a respective one of the right and left ends or end-adjacent portions of the first lateral member with the laterally intermediate portion of the second lateral member, the right and left inclined members being adapted to transmit loads of the suspension systems from the upper-arm support portions and the lower-arm support portions, to the second lateral member therethrough.