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:
Mar. 07, 2023

Filed:

Jan. 03, 2020
Applicant:

Bell Textron Inc., Fort Worth, TX (US);

Inventors:

Paul Charles Griffiths, Roanoke, TX (US);

Bryan Sugg, Midlothian, TX (US);

Samuel Bryk, Fort Worth, TX (US);

Assignee:

Textron Innovations Inc., Providence, RI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 1/14 (2006.01); E05D 15/10 (2006.01); E05D 15/06 (2006.01);
U.S. Cl.
CPC ...
B64C 1/1438 (2013.01); B64C 1/1461 (2013.01); E05D 15/0621 (2013.01); E05D 15/10 (2013.01); E05Y 2900/502 (2013.01); E05Y 2900/531 (2013.01);
Abstract

Systems and methods include providing an aircraft with a fuselage having a sliding door system disposed on at least one side of the fuselage. The sliding door system includes a forward sliding door having an upper slide rail and a lower slide rail, a rearward sliding door having an upper slide rail and a lower slide rail, an upper rail coupled to each of the upper slide rail of the forward sliding door and the upper slide rail of the rearward sliding door, a lower rail coupled to each of the lower slide rail of the forward sliding door and the lower slide rail of the rearward sliding door, and a plurality of actuators coupled to each of the upper rail and the lower rail and configured to displace and retract the forward sliding door and the rearward sliding door linearly with respect to the fuselage.


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