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:
Apr. 18, 2017
Filed:
Sep. 11, 2014
Applicant:
Honeywell International Inc., Morristown, NJ (US);
Inventor:
Don Weir, Phoenix, AZ (US);
Assignee:
HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 9/04 (2006.01); F01D 25/24 (2006.01); F01D 25/28 (2006.01); F02K 1/82 (2006.01); F02C 7/045 (2006.01); F04D 29/52 (2006.01); F04D 29/54 (2006.01); B64D 33/02 (2006.01); B29C 67/00 (2006.01); E04B 1/84 (2006.01); G10K 11/172 (2006.01); G10K 11/175 (2006.01); F02K 1/34 (2006.01); B33Y 10/00 (2015.01); B29L 9/00 (2006.01);
U.S. Cl.
CPC ...
F01D 25/28 (2013.01); B29C 67/0055 (2013.01); B64D 33/06 (2013.01); E04B 1/84 (2013.01); F01D 9/04 (2013.01); F01D 25/24 (2013.01); F02C 7/045 (2013.01); F02K 1/827 (2013.01); F04D 29/526 (2013.01); F04D 29/545 (2013.01); G10K 11/172 (2013.01); G10K 11/175 (2013.01); B29L 2009/00 (2013.01); B33Y 10/00 (2014.12); B64D 2033/0206 (2013.01); F05D 2260/96 (2013.01);
Abstract
A noise suppression apparatus includes a body portion including a plurality of nested channels, each channel of the plurality of nested channels including a first end opening and a second end opening, and a surface portion including each first end opening and each second end opening of each channel.