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:
Jun. 25, 1991
Filed:
May. 19, 1988
Applicant:
Inventor:
Michael Preiss, Vaihingen-Aurich, DE;
Assignee:
Dr. Ing. h.c.F. Porsche AG, , DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K / ;
U.S. Cl.
CPC ...
180 681 ;
Abstract
An aerodynamically constructed cover part for the underside of a motor vehicle, especially of a passenger motor vehicle, includes at least one inlet opening for the cooling air flowing-through between the cover part and the road surface. In order to cool effectively aggregates and/or drive unit parts located above the cover part, at least one retaining element is arranged adjacent the inlet opening for fixing the cover part, whereby the retaining element has such a shape that the cooling air entering through the inlet opening is conducted deliberately onto certain aggregates and/or drive unit parts.