| 摘要 |
<p>An assembly is disclosed for mounting a vibrating body to a support structure, being particularly adapted for use as an engine mount system for a motor vehicle. The as embly comprises a plurality of mounts, each of at least two of which comprises: (A) a substantially rigid housing with a first opening and a second opening through the housing, the second opening being remote from the first opening, the housing being adapted to be rigidly attached to either the body or the support structure; (B) a first deformable elastomeric body sealingly bonded to the housing to form a fluid-tight closure of the first opening of the housing; (C) a second deformable elastomeric body of higher hysteretic damping value than the first elastomeric body, such second elastomeric body being sealingly bonded to the housing to form a fluid-tight closure of the second opening of the housing; (D) means for attaching the mount to the one of the support structure and the vibrating body to which the housing is not attached, such attaching means being fixedly coupled to the first, lower damped elastomeric body, wherein the housing, the first elastomeric body and the second elastomeric body together form an expandable chamber within the engine mount adapted to receive fluid; and (E) a fluid conduit connecting the chamber of one such mount with that of at least one other such mount.</p> |
