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.:
Date of Patent:
Jun. 25, 2019
Filed:
Jan. 28, 2014
The Boeing Company, Seal Beach, CA (US);
Marcus K. Richardson, Bothell, WA (US);
Clyde Robert Tuohimaa, Lynnwood, WA (US);
Michael James Tonks, Snohomish, WA (US);
THE BOEING COMPANY, Chicago, IL (US);
Abstract
A pressure equalization vent for use in an aircraft assembly is provided. The pressure equalization vent includes an opening having a first end and a second end opposite the first end, and a first side and a second side opposite the first side. The vent further includes a plurality of louvers positioned within the opening. Each louver is positioned a predetermined distance from an adjacent louver to form a gap therebetween. Each louver includes an airfoil-shaped cross-section configured to increase airflow efficiency across the vent.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile