The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 12, 2002
Filed:
Apr. 07, 2000
Helmut Jablonka, Muehlacker, DE;
Rolf Von Sivers, Weissach-Flacht, DE;
Hans-Martin Gerhard, Freiberg, DE;
Dr. Ing. h.c.F. Porsche Aktiengesellschaft, Stuttgart, DE;
Abstract
The drive assembly is formed by an internal-combustion engine which is installed in a passenger car. By means of bearings, supports or the like, the internal-combustion engine is held in position in an assembly space. By means of a wall of a vehicle body, the assembly space is separated from a vehicle occupant compartment. For achieving favorable psycho-acoustic effects, a sound support is provided between the internal-combustion engine and the wall of the vehicle body, by which sound support the engine-mechanical structure-borne sound is transmitted into the vehicle body, specifically for a targeted perception by occupants in the vehicle occupant compartment.