发明名称 In-the-ear hearing aid
摘要 The hearing aid (1) has a charging circuit for recharging an electrical energy store (3) upon cooperation with a charging circuit incorporated in a recharging case in which the hearing aid is inserted. The charging circuits incorporated in the hearing aid and the charging case are inductively coupled via cooperating coils (11), that within the hearing aid enclosing the electrical energy store.
申请公布号 EP0909113(A3) 申请公布日期 2000.07.19
申请号 EP19980117967 申请日期 1998.09.22
申请人 ACOUSTICON HOERSYSTEME GMBH 发明人 BONSEL, HARALD
分类号 H04R25/00;H04R25/02 主分类号 H04R25/00
代理机构 代理人
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