Patent · US Active

Methods and apparatus to reduce static pressure measuring error

US10807735B2 · kind B2 · utility

0Cited by

6References

22Claims

0Family size

Assignee

The Boeing Company · US

Inventors

Chen Chuck · Mercer Island, US
Sho Sato · St Pierre, MU

Key dates

Filing date	Oct 17, 2017
Grant date	Oct 20, 2020
Priority date	—
Expiry date	Dec 8, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG01K13/024
WIPO fieldMeasurement
WIPO sectorInstruments

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.