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.

Date of Patent:
Sep. 07, 2021

Filed:

Jan. 12, 2018
Applicant:

Honeywell International Inc., Morris Plains, NJ (US);

Inventors:

Feng Xie, Shanghai, CN;

Yao Li, Shanghai, CN;

Xiaolei Fu, Shanghai, CN;

Assignee:

Honeywell International Inc., Charlotte, NC (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64D 33/02 (2006.01); B64D 13/06 (2006.01); B01D 45/08 (2006.01); B01D 46/00 (2006.01); F02C 7/042 (2006.01); F02C 7/052 (2006.01);
U.S. Cl.
CPC ...
B64D 13/06 (2013.01); B01D 45/08 (2013.01); B01D 46/0016 (2013.01); B01D 46/0027 (2013.01); B01D 46/0041 (2013.01); B64D 33/02 (2013.01); F02C 7/042 (2013.01); F02C 7/052 (2013.01); B64D 2013/0618 (2013.01); B64D 2013/0651 (2013.01); B64D 2033/022 (2013.01); B64D 2033/0246 (2013.01);
Abstract

A filtering assembly that receives an inlet air includes a modulation panel subassembly, an air filter subassembly downstream of the modulation panel subassembly, wherein the air filter subassembly is configured to discharge the inlet air from the filtering assembly, and an arm subassembly configured to move the modulation panel subassembly and to move the air filter subassembly. The air filter subassembly moves into and out of a flow of the inlet air.


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