| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a suspension device that ensures a car-compartment volume easily and greatly. <P>SOLUTION: The device includes: a torsion bar 1 including a stick-like torsion spring 5 and an arm 6 extending from one end 5a of the torsion spring 5; a cylindrical hollow shaft 2 through which the torsion spring 5 is inserted and to which rotation of the arm 6 is transmitted; a cylindrical case 3 through which the hollow shaft 2 is inserted so as to be freely rotatable and which inhibits circumferential rotation with respect to the other end of the torsion spring 5; and a damping force generation mechanism 4 that prevents the circumferential rotation in the direction of the hollow shaft 2 with respect to the case 3. <P>COPYRIGHT: (C)2013,JPO&INPIT |
