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.:

US 9567057 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 14, 2017

Filed:

Nov. 20, 2013
Applicant:

Airbus Operations Gmbh, Hamburg, DE;

Inventors:

Magdalena Boyen, Hamburg, DE;

Wolfgang Eilken, Hamburg, DE;

Wolfgang Schulze, Hamburg, DE;

Assignee:

AIRBUS OPERATIONS GMBH, Hamburg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 1/06 (2006.01); B64F 5/00 (2006.01); B64C 1/00 (2006.01);
U.S. Cl.
CPC ...
B64C 1/069 (2013.01); B64C 1/061 (2013.01); B64C 1/068 (2013.01); B64F 5/0009 (2013.01); B64C 2001/0081 (2013.01); Y10T 29/49622 (2015.01);
Abstract

An aircraft fuselage structure having a first fuselage barrel section and a second fuselage section barrel which are joined by tension fasteners extending through frame holes. A shank diameter of the fasteners is smaller than a respective frame hole diameter. A first positive locking element and a second positive locking element is provided forming a form-fit area with the first positive locking element in the circumferential direction. A method for producing such an aircraft fuselage section is also provided.


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Boyen, Magdalena. (2017). Aircraft fuselage structure and method (U.S. Patent No. 9567057). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9567057

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