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:
Oct. 03, 2006
Filed:
Mar. 20, 2006
David R. Hall, Provo, UT (US);
H. Tracy Hall, Jr., Provo, UT (US);
David S. Pixton, Lehi, UT (US);
Scott Dahlgren, Provo, UT (US);
Cameron Sneddon, Lombard, IL (US);
Joe Fox, Spanish Fork, UT (US);
Michael A. Briscoe, Lehi, UT (US);
David R. Hall, Provo, UT (US);
H. Tracy Hall, Jr., Provo, UT (US);
David S. Pixton, Lehi, UT (US);
Scott Dahlgren, Provo, UT (US);
Cameron Sneddon, Lombard, IL (US);
Joe Fox, Spanish Fork, UT (US);
Michael A. Briscoe, Lehi, UT (US);
IntelliServ, Inc., Provo, UT (US);
Abstract
An inductive coupler for downhole components. The inductive coupler includes an annular housing having a recess defined by a bottom portion and two opposing side wall portions. At least one side wall portion includes a lip extending toward but not reaching the other side wall portion. A plurality of generally U-shaped MCEI segments, preferably comprised of ferrite, are disposed in the recess and aligned so as to form a circular trough. The coupler further includes a conductor disposed within the circular trough and a polymer filling spaces between the segments, the annular housing and the conductor.