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:
Aug. 23, 2022

Filed:

Feb. 11, 2020
Applicant:

Hamilton Sundstrand Corporation, Charlotte, NC (US);

Inventors:

James R. Doherty, Feeding Hills, MA (US);

Donald E. Army, Enfield, CT (US);

Assignee:

HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/22 (2006.01); B64D 13/06 (2006.01);
U.S. Cl.
CPC ...
B01D 53/22 (2013.01); B64D 13/06 (2013.01); B01D 2053/223 (2013.01); B01D 2256/10 (2013.01); B01D 2257/104 (2013.01); B01D 2259/4575 (2013.01); B64D 2013/0677 (2013.01); B64D 2013/0681 (2013.01);
Abstract

An air separation module includes a canister, a separator, and a first end cap. The canister has an interior, a first open end in fluid communication with the interior of the canister, and a second end opposite the first open end of the canister. The separator is arranged within the interior of the canister, the separator fluidly coupling the second open end of the canister with the first open end of the canister. The first end cap has a one-piece first end cap body, is fixed to the first open end of the canister and has a first flange portion and a first aircraft-mounting portion. The canister supported by the first aircraft-mounting portion through the first flange portion of the one-piece first end cap body without an intermediate support structure. Nitrogen generation systems and methods of making nitrogen generation systems are also described.


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