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:
Aug. 06, 2019
Filed:
Jan. 27, 2017
Rolls-royce Corporation, Indianapolis, IN (US);
Quinlan Yee Shuck, Indianapolis, IN (US);
Pavlo Earle, Indianapolis, IN (US);
Rolls-Royce Corporation, Indianapolis, IN (US);
Abstract
An example spray nozzle distribution pattern testing system may include coaxial collection tubes extending substantially parallel to a major axis, where each coaxial collection tube includes a first end defining an orifice, where the first end is disposed at a first position on a plane substantially orthogonal to the major axis, a second end coupled to an end of a respective outlet tube, and a collection tube wall extending from the first end to the second end, where the collection tube wall at the first end includes a first diameter, where the collection tube wall at a second position between the first end and the second end includes a second diameter greater than the first diameter, where the collection tube wall extending from the second position to the first position tapers toward the major axis at a first angle.