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. 02, 2021
Filed:
Oct. 30, 2014
GE Oil & Gas Esp, Inc., Oklahoma City, OK (US);
Brian Paul Reeves, Edmond, OK (US);
Chengbao Wang, Oklahoma City, OK (US);
Steven Alan Howell, Oklahoma City, OK (US);
Baker Hughes ESP, Inc., Houston, TX (US);
Abstract
A shaft coupling is useful for connecting a distal end of a first shaft with a proximal end of a second shaft. The shaft coupling includes a body, a first receiving chamber within the body and a second receiving chamber within the body. The first receiving chamber receives the distal portion of the first shaft and the second receiving chamber receives the proximal portion of the second shaft. A pin maintains the axial positioning between the body and the distal portion of the first shaft. An axially adjustable connection is used between the second receiving chamber and the proximal portion of the second shaft.