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:
Sep. 27, 2022
Filed:
Jun. 20, 2019
General Electric Company, Schenectady, NY (US);
General Electric Company Polska Sp. Z O.o., Warsaw, PL;
Pradeep Hemant Sangli, Bangalore, IN;
Vinod S. Chaudhari, Bangalore, IN;
Santosh Kumar Potnuru, Bangalore, IN;
Jeffrey Douglas Rambo, Mason, OH (US);
Michal Starzynski, Warsaw, PL;
General Electric Company, Schenectady, NY (US);
GENERAL ELECTRIC COMPANY POLSKA SP. Z O.O., Warsaw, PL;
Abstract
The present disclosure provides fluid eductors, systems that utilize fluid eductors, and methods of entraining a suction fluid flow using a fluid eductor. Exemplary fluid eductors include a concentric eductor space or a plurality of annular eductor spaces. Exemplary methods include ejecting a volume of motive fluid out of a concentric eductor space of a fluid eductor, accelerating a peripheral region of the suction fluid flow with the motive fluid ejecting out of the first annular eductor space, and accelerating a core region of the suction fluid flow with the motive fluid ejecting out of the second annular eductor space.