UNDER-MEMBER BRACE FOR RAINFORCING AUTOMOBILE BODY STIFFNESS

摘要

PURPOSE: An under-member brace for reinforcing stiffness of a vehicle body is provided to improve stiffness because the under-member brace can be coupled to a vehicle body without change of structure. CONSTITUTION: An under-member brace(100) comprises coupling units(101), supporting frames(102), fixing units(103), and washers(104). The coupling units are coupled to side members. The supporting frame connects coupling parts. The fixing units are penetrated through coupling units and screw-coupled to the side members. The fixing units fix the coupling parts in the side members. The washers are located between the coupling part and the fixing unit, and the fixing unit penetrates the washer. Silicon sealant is spread between the coupling units and the side members.