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:
Aug. 04, 2015
Filed:
Oct. 06, 2008
Applicant:
Hubert Loewe, Weselberg, DE;
Inventor:
Hubert Loewe, Weselberg, DE;
Assignee:
TRW AUTOMOTIVE ELECTRONICS & COMPONENTS GMBH, Radolfzell, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60H 1/24 (2006.01); F16K 15/03 (2006.01);
U.S. Cl.
CPC ...
F16K 15/031 (2013.01); B60H 1/249 (2013.01); B60H 1/246 (2013.01);
Abstract
A ventilation device has a frame () made of a first material component, and a non-return flap element () made of a second material component, wherein the first material component is harder than the second material component. The non-return flap element () includes a movable non-return flap (), which is arranged such that it exclusively rests against the non-return flap element () or the ventilation device () is mountable on a vehicle component (), wherein that part of the ventilation device () which engages the vehicle component () is part of the non-return flap element ().