| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cab suspension apparatus for supporting a cab of a cab-over vehicle such as a truck, in which the joint strength of an arm and a suspension link is significantly improved with a simple structure. <P>SOLUTION: The cab suspension apparatus includes a pair of the arms placed horizontally spaced from each other, joined with the suspension link at their front parts. The cab suspension apparatus also includes an upper bracket mounted in the cab side, joined to the rear part of the arm, and a hinge bracket mounted in the vehicle side, joined to the front part of the arm. In this cab suspension apparatus, the front part of the arm has a U-shaped cross section, in which an inner flange is formed inside the upper surface and an outer flange is formed outside the upper surface. The joint part of the suspension link is inserted through the inner flange and the outer flange, and the end of the joint part is welded to the outer flange. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
