Vibro-acoustic isolation of e.g. car boots comprises fitting deformable stop between boot lid and car bodywork, stop having static stiffness K and being fitted with spring of dynamic stiffness K' whose value is as close as possible to K

摘要

The method for vibro-acoustic isolation of car boots and hatchbacks comprises fitting a deformable stop between the boot lid or hatchback and the car bodywork. This has a static stiffness K and is fitted with a spring (4) of dynamic stiffness K' whose value is as close as possible to K. An independent claim is included for a stop for use in the method.