Connecting insert for use between drive train and engine-support in suspension system of body of motor vehicle, has lower portion whose thickness is greater than thickness of upper portion of insert, and elastic member provided with head

摘要

The insert (5) has a lower portion (25) possessing thickness (E1) that is greater than thickness (E2) of an upper portion (26) of the insert, and an elastic member (12) including a head (14) provided with a set of lower abutments (17, 18) and a set of upper abutments (21, 22). Each lower abutment has thickness (E3) that is less than thickness (E4) of each upper abutment, where ratio between the thickness of the upper abutment and the thickness of the lower abutment is comprised between 1.05 and 10. An independent claim is also included for a suspension system for a drive train, comprising a plastic hinge-plate.