Invention Application
- Patent Title: Device and a method for electrical coupling
- Patent Title (中): 装置和电耦合方法
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Application No.: US10495333Application Date: 2002-11-12
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Publication No.: US20050070143A1Publication Date: 2005-03-31
- Inventor: Klas Eriksson , Svein Haheim , Jacob Hoseth , Peder Hansson , Sohrab Yaghmai
- Applicant: Klas Eriksson , Svein Haheim , Jacob Hoseth , Peder Hansson , Sohrab Yaghmai
- Priority: NO20015521 20011112
- International Application: PCT/IB02/04718 WO 20021112
- Main IPC: E21B17/02
- IPC: E21B17/02 ; H01F38/14 ; H01R4/60

Abstract:
A device for electrical coupling between a first (3) and a second (4) pipe section mechanically coupled to each other and forming a pipe adapted for transportation of a fluid. The first pipe section comprises a first electric winding (15) and the second pipe section comprises a second electric winding (16). Said first and second windings are adapted for inductive coupling between the first and the second pipe section.
Public/Granted literature
- US07083452B2 Device and a method for electrical coupling Public/Granted day:2006-08-01
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