公开(公告)号：US08633615B2

公开(公告)日：2014-01-21

申请号：US12630348

申请日：2009-12-03

申请人： Kwang Du Lee ,  Kyung Uk Kim ,  Jeong Hoon Kim ,  Eung Ju Kim

发明人： Kwang Du Lee ,  Kyung Uk Kim ,  Jeong Hoon Kim ,  Eung Ju Kim

IPC分类号： H01F38/00

CPC分类号： H02J50/12 ,  H01F38/14 ,  H02J5/005 ,  H02J17/00 ,  H02J50/40 ,  H02J50/80 ,  H02J50/90 ,  Y10T307/944

摘要： Disclosed herein is a wireless power transmission/reception apparatus. The wireless power transmission/reception apparatus includes a wireless power transmission unit and a wireless power reception unit. The wireless power transmission unit receives power, generates a wireless power signal to be wirelessly transmitted, wirelessly transmits the generated wireless power signal in a magnetic resonance manner, receives a returned wireless power signal and detects the number of power consumption devices, and wirelessly transmits a wireless power signal using resonance frequency appropriate for the number of power consumption devices.

摘要翻译： 这里公开了一种无线电力发送/接收装置。 无线电力发送/接收装置包括无线电力传输单元和无线电力接收单元。 无线电力传输单元接收电力，产生无线发射的无线电力信号，以磁共振的方式无线发送生成的无线电力信号，接收返回的无线电力信号并检测功率消耗装置的数量，并且无线发送 无线功率信号采用谐振频率适合多功耗设备。