| 摘要 |
<p>The invention concerns an axle comprising pivoting lateral arms supporting the wheels, a transverse link (A) between the two lateral arms and a spring retainer associated with each arm for receiving the low end of a suspension spring, wherein each of said pivoting arms and said spring retainer (2) associated therewith are produced in a single-piece assembly (P) by hydroforming of an initial tubular part.</p> |
