| 摘要 |
Sound-absorber insert (10) comprises a molded element for inserting into an annular space between an exhaust pipe and a silencer and consisting of a mixture (12) contained within an at least temporally dimensionally stable sleeve element (16). The molded element consists of dimensionally stabilizing elements (14). Preferred Features: The dimensionally stabilizing elements are wire elements or metal-coated textile sheet structures. The insert is at least one ring element with through openings. |
