| 摘要 |
<p>The present invention relates to a multifunctional silencer for a leaf spring. An objective of the present invention is to provide a multifunctional silencer for a leaf spring which prevents noise caused by friction or collision among the spring boards constituting a leaf spring, and prevents torsion among the spring boards. Provided is a multifunctional silencer for a leaf spring which includes: a fixing frame formed of a fixing unit fixated to the spring boards to be placed between the two spring boards among a plurality of spring boards constituting a leaf spring, and a rotation suppression unit formed on both ends of the fixing unit to constrain both surfaces of at least one spring board among the rest of the spring boards besides the spring boards on which the fixing unit is fixated; and an impact-absorbing pad formed of a first pad unit placed inside the fixing unit to be placed between an inner surface of the fixing frame and an upper surface or a lower surface of the spring board, and a second pad unit placed inside the rotation suppression unit to be placed between the fixing frame and a spring pad, wherein an obtuse angle is formed between the fixing unit and the rotation suppression unit to enable the fixing frame to have a cross-sectional structure of a trapezoidal shape.</p> |
