STRUCTURE FOR PREVENTING NOISE OF PILLAR IN VEHICLE

摘要

PURPOSE: Noise preventive structure of a pillar for a vehicle is provided to keep quiet in a vehicle room by restricting inflow of noise efficiently through the pillar with charging foaming seal between a first partition and a second partition. CONSTITUTION: A first partition(310) and a second partition(320) are installed vertically in a pillar(100), and the first partition is spaced from the second partition. A foaming seal(200) is placed between the first partition and the second partition, and bubbled at high temperature. Inflow of noise to the vehicle room is prevented efficiently by shutting off the side of the pillar with filling the gap between the first partition and the second partition with the foaming seal. Expenses are reduced with using the little amount of foaming seal.