发明名称 RECHARGING DEVICE FOR HEARING AID WITH RECHARGEABLE BATTERY
摘要 The invention concerns a method for providing electric power for a hearing aid, whereby a standard rechargeable battery is permanently fastened inside a battery lid or battery drawer of a hearing aid, where the poles of the battery are available for contacting from the outside when the battery lid or drawer is open, and where the hearing aid is inserted into a charging device for charging the battery with the battery drawer or lid in the open position whereby connecting means of the charging device contacts the two poles of the hearing aid battery. The invention also comprises a charging device for charging a hearing aid battery in a hearing aid.
申请公布号 WO03067734(A3) 申请公布日期 2004.01.15
申请号 WO2003DK00057 申请日期 2003.01.29
申请人 OTICON A/S;BORUP, FLEMMING;PETERSEN, ANDERS, ERIK 发明人 BORUP, FLEMMING;PETERSEN, ANDERS, ERIK
分类号 H02J7/00;H04R25/00 主分类号 H02J7/00
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