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 8181909 B1

PDF
Full Text
Expired
Date of Patent:
May. 22, 2012

Filed:

Mar. 31, 2009
Applicant:

Junichi Kondo, Greensboro, NC (US);

Inventor:

Junichi Kondo, Greensboro, NC (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 1/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

A pressure bulkhead assembly adapted for installation in an aircraft fuselage includes a bulkhead web and a reinforcing structure. The bulkhead web has a first side facing the pressurized compartment and a second side opposite the first side. The reinforcing structure, which is formed from a series of primary beam members, secondary beam members, and connecting elements, is provided on the second side of the bulkhead web.


Find Patent Forward Citations

Kondo, Junichi. (2012). Pressure bulkhead for aircraft (U.S. Patent No. 8181909). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8181909

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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