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:
Oct. 20, 2020
Filed:
Oct. 17, 2017
Applicant:
The Boeing Company, Chicago, IL (US);
Inventors:
Chen Chuck, Mercer Island, WA (US);
Sho Sato, Mercer Island, WA (US);
Assignee:
The Boeing Company, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 43/02 (2006.01); G01L 19/06 (2006.01); G01L 19/00 (2006.01); G01P 5/16 (2006.01); G01K 13/02 (2006.01); G01P 13/04 (2006.01);
U.S. Cl.
CPC ...
B64D 43/02 (2013.01); G01K 13/02 (2013.01); G01L 19/0038 (2013.01); G01L 19/0046 (2013.01); G01L 19/0609 (2013.01); G01P 5/16 (2013.01); G01P 13/045 (2013.01); G01K 2013/024 (2013.01);
Abstract
Method and apparatus to reduce static pressure measuring error are disclosed. An example apparatus to measure static pressure includes a static pressure tap including a channel to define an external opening of a vehicle, where the channel extends through a pressure chamber to a pressure sensor disposed within, and a porous material disposed proximate the opening to reduce error in static pressure measurements.