发明名称 |
Inductively chargeable audio devices |
摘要 |
An inductively enabled audio speaker is disclosed configured to receive power inductively from an inductive power outlet. The audio speaker device has a voice coil which, as well as being able to produce an audible output, is further configured to function as a secondary inductor to inductively couple with a primary inductor. The inductively enabled audio speaker may be used to power an electrical device such as a Bluetooth earpiece, a telephone or the like.
|
申请公布号 |
US8193769(B2) |
申请公布日期 |
2012.06.05 |
申请号 |
US20100693001 |
申请日期 |
2010.01.25 |
申请人 |
AZANCOT YOSSI;BEN-SHALOM AMIR;GREENWALD OOLA;ROFE ARIK;POWERMAT TECHNOLOGIES, LTD |
发明人 |
AZANCOT YOSSI;BEN-SHALOM AMIR;GREENWALD OOLA;ROFE ARIK |
分类号 |
H02J7/00 |
主分类号 |
H02J7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|