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:
Apr. 07, 2015
Filed:
Aug. 07, 2014
Alkhorayef Petroleum Company Limited, Need, VA (US);
Woon Yung Lee, Sugar Land, TX (US);
Ying Xue, Shanghai, CN;
Alkhorayef Petroleum Company Limited, Al Khobar, SA;
Abstract
An electric submergible pumping system that includes a pump having a pump discharge; a motor; a power crossover assembly including a top flange having a generally circular opening in the center, an upper tubular portion connected to the top flange portion, a lower tubular portion including two generally rectangular-like shaped windows for intake suction for crude oil, a lower flange having a circular shape connected to the lower tubular portion. The top flange, the upper tubular portion, the lower tubular portion, and the lower flange are one unit, each having three adjacent holes passing there through in alignment. A first support leg includes a vertical extension from the lower flange to the upper tubular portion. Three electrical conductors, each disposed adjacent to each other, pass through the three adjacent holes for electrical connection to the motor.