Vibration damped suspension for a drive aggregate of a motor vehicle in a body structure
AssigneeDr. Ing. h.c.F. Porsche Aktiengesellschaft
InventorsMatthias Schutz, Rolf V. Sivers, Dirk Roesems, Rolf Rebmann
Life of this patent
Estimating the term…
Abstract
A vibration-damped suspension of a drive aggregate in the body structure includes a forward and rear bearing installation; the forward bearing installation supports the transmission by way of two bearing supports whereas the rear bearing installation includes a cross-bearer supported on the side of the body by way of lateral outwardly arranged bearing supports. The cross-bearer is connected with a bracket receiving the engine by interposition of a decoupling device, whereby the bracket is decoupled from torsional stresses of the body so that the drive aggregate stands completely quiet notwithstanding twisting of the body.
Claims23
A vibration-damped suspension for a drive aggregate of a vehicle in a body structure comprising first bearing support means arranged in a forward area of the drive aggregate and further bearing support means arranged in a rear area of the drive aggregate, the further bearing support means including a cross bearer means for supporting an engine of the drive aggregate, dynamic decoupling means interconnecting the cross bearer means and a bracket means secured to said engine, said vibration damped suspension thereby retaining the engine in such a manner that the decoupling means permits relative movement of the vehicle body independently of and in a defined manner relative to the drive aggregate.
Dependencies are inferred from the claim text.