Search International and National Patent Collections

1. (WO2017153274) ANTENNA

Pub. No.:    WO/2017/153274    International Application No.:    PCT/EP2017/055020
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Sat Mar 04 00:59:59 CET 2017
IPC: H01Q 7/06
H01Q 1/27
Applicants: SIVANTOS PTE. LTD.
FELSMANN, Robert
NIKLES, Peter
Inventors: FELSMANN, Robert
NIKLES, Peter
Title: ANTENNA
Abstract:
The invention relates to an antenna (18), in particular for a hearing aid (4), for wireless radio communication (20, 24), comprising a coil core (26) which extends along a longitudinal direction (34) and carries a number of windings (36), and comprising a planar first shield (38) that is located on an end face (30) of the coil core (26) and is made of a ferrimagnetic and/or ferromagnetic material. The first shield (38) extends at an angle to the longitudinal direction (34) of the coil core (26). The invention further relates to a method (84) for manufacturing an antenna (18) as well as to a hearing aid (4) comprising an antenna (18).