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:
Feb. 04, 2020
Filed:
Jun. 05, 2013
Eaton Corporation, Cleveland, OH (US);
Frederick James Lawson, Northglenn, CO (US);
Jay Mack Caudill, Westminster, CO (US);
Jon W. Neal, Denver, CO (US);
Frederick James Lawson, Northglenn, CO (US);
Jay Mack Caudill, Westminster, CO (US);
Jon W. Neal, Denver, CO (US);
Eaton Intelligent Power Limited, Dublin, IE;
Abstract
A system for testing fluid flow includes a first tube, a first flange disposed on an end of the first tube, a second tube, and a second flange disposed on an end of the second tube. The second flange is adjacent the first flange. A flow restricting sleeve surrounds the first flange and the second flange. The flow restricting sleeve has an inner surface and an outer surface, with a web extending from the inner surface and defining an orifice. The web extends between the first flange and the second flange. A coupler assembly surrounds the flow restricting sleeve.