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:
Jan. 06, 2026

Filed:

Nov. 22, 2022
Applicant:

The Boeing Company, Chicago, IL (US);

Inventors:

Edmund Cordero, Lynnwood, WA (US);

Douglas Dean Maben, Snohomish, WA (US);

Gary Alan Pearson, Snohomish, WA (US);

Assignee:

THE BOEING COMPANY, Arlington, VA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 21/00 (2006.01);
U.S. Cl.
CPC ...
F16L 21/002 (2013.01);
Abstract

A sleeve that connects together a first duct and a second duct. The sleeve has a body with a cylindrical shape with open first and second ends. A first groove is spaced inward along the longitudinal axis from the first end and is configured to receive an end of the first duct. A first sleeve section of the body extends along the longitudinal axis between the first end and the first groove. A second groove is spaced inward along the longitudinal axis from the second end and is configured to receive an end of the second duct. A second sleeve section of the body extends along the longitudinal axis between the second end and the second groove. A central section is positioned between and spacing apart along the longitudinal axis the first groove and the second groove.


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