Title:
INDUCTIVE COMPONENT
Document Type and Number:
WIPO Patent Application WO/2016/071098
Kind Code:
A3
Abstract:
The invention relates to an inductive component (100, 200, 300, 400, 500) comprising at least one electrical conductor (10a, 10b), a coil form (110, 210, 310, 410, 510) with a hollow winding former (111, 211, 311, 411, 511) which can be wound with the at least one electrical conductor, and a magnetic core (120, 220, 320, 420, 520) arranged in a cavity (1) of the winding former (111, 211, 311, 411). The at least one electrical conductor (10a, 10b) is surrounded by a potting material (20). The potting material (20) has no directly adherent contact with the magnetic core (120, 220, 320, 420, 520) such that the magnetic core (120, 220, 320, 420, 520) is decoupled from the potting material (20).
Inventors:
JUNG MATTHIAS (DE)
FEIST GÜNTHER (DE)
FEIST GÜNTHER (DE)
Application Number:
PCT/EP2015/074130
Publication Date:
June 30, 2016
Filing Date:
October 19, 2015
Export Citation:
Assignee:
EPCOS AG (DE)
International Classes:
H01F5/06; H01F5/02; H01F27/32
Foreign References:
| US5996214A | 1999-12-07 | |||
| DE3311775C1 | 1984-06-20 | |||
| US5754086A | 1998-05-19 | |||
| US5175525A | 1992-12-29 | |||
| DE19927820C1 | 2000-07-06 | |||
| US20130104863A1 | 2013-05-02 | |||
| FR2502836A1 | 1982-10-01 | |||
| US20120223799A1 | 2012-09-06 | |||
| US3851287A | 1974-11-26 |
Attorney, Agent or Firm:
EPPING HERMANN FISCHER PATENTANWALTSGESELLSCHAFT MBH (München, DE)
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