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:
Jul. 10, 2018
Filed:
Dec. 08, 2014
Rolls-royce Plc, London, GB;
Oliver C Taylor-Tibbott, Lichfield, GB;
ROLLS-ROYCE plc, London, GB;
Abstract
A bleed flow discharge device for discharging bleed flow into a main fluid flow. The bleed flow discharge device has an outlet panel that comprises distinct first and second regions, both of which have bleed flow exit passages. The first region is at the downstream end of the bleed flow outlet panel relative to the main flow. The exit passages in the first region are closely aligned to a major axis of the outlet panel, whereas the exit passages in the second region have a component that points towards a perimeter edge of the exit panel. This arrangement results in good mixing of the bleed flow with the bypass flow, delayed attachment of the bleed flow onto the bypass duct surfaces, and low noise.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile