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.:

US 9844999 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 19, 2017

Filed:

Oct. 27, 2015
Applicant:

Carl Freudenberg KG, Weinheim, DE;

Inventor:

Martin Krause, Brno, CZ;

Assignee:

CARL FREUDENBERG KG, Weinheim, DE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60H 3/06 (2006.01); B01D 46/00 (2006.01); B01D 46/10 (2006.01); B01D 46/52 (2006.01);
U.S. Cl.
CPC ...
B60H 3/0658 (2013.01); B01D 46/0031 (2013.01); B01D 46/10 (2013.01); B01D 46/523 (2013.01); B60H 3/0641 (2013.01);
Abstract

An assembly having an intake connector with an air entrance for an air-conditioning system and a filter element having a concertina bellows having peripheral troughs and peripheral peaks, wherein the filter element has a water-repellent filter medium and wherein the filter element at least partially covers the air entrance, suitable for discharging snow and water, in particular snowmelt, to avoid flow into the air-conditioning system of a motor vehicle and to minimize damage to a filter element, wherein the concertina bellows is disposed so as to be inclined at an angle of 5° to 90°, preferably at an angle of 15° to 85°, in relation to the horizontal, wherein the filter element has an outflow unit for a water outflow from the peripheral troughs.


Find Patent Forward Citations

Krause, Martin. (2017). Assembly with a filter element (U.S. Patent No. 9844999). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9844999

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