WIRELESS CHARGING OF MULTIPLE RECHARGEABLE DEVICES

There is presented a method (100) for wirelessly charging a plurality of rechargeable devices (211, 212, 213), wherein at least one rechargeable device is an ear level device, such as a hearing aid, said method including appointing (102) a master device (211) among the plurality of rechargeable devi...

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Bibliographische Detailangaben
1. Verfasser:	BADSTUE, Søren Christian
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY GENERATION LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	There is presented a method (100) for wirelessly charging a plurality of rechargeable devices (211, 212, 213), wherein at least one rechargeable device is an ear level device, such as a hearing aid, said method including appointing (102) a master device (211) among the plurality of rechargeable devices, for each of the remaining rechargeable devices, transmitting (104) information regarding a current battery status to the master device, such as wherein the step of transmitting (104) information regarding battery status to the master device (211) is carried out via a first communication channel (216), determining (106) a charging profile of one or more rechargeable devices based on the plurality of information regarding current battery status, charging (108) the one or more rechargeable devices based on, such as according to, the charging profile, such as wherein communication between the master device (211) and a charger (214) is carried out via a second communication channel (218) such as a wireless communication channel, such as Bluetooth ® or Bluetooth Low Energy or proprietary protocol).