PURPOSE: To mainly aim to restrain low frequency rigid body vibration of a body or a cabin part and additionally reduce transmission of high frequency vibration to the cabin part, in an automobile of construction having a chassis frame.
CONSTITUTION: In a chassis frame supporting the body of a vehicle, the center part 12 is formed into a flat-plate-like platform type construction, and right and left side members 14, 14, 15, 15 extending in the front and rear directions of the body is formed on the central part 12 of the chassis frame. The cabin part of the body is loaded on the flat-plate-like central part 12 of the chassis frame through an elastic member 30 made of foaming rubber so as to contact the floor 22a of the cabin part 22 with it.
NAKAMURA KATSUHIRO
UTSUNOMIYA AKINORI
SUGIHARA TAKESHI
