公开(公告)号：US11843245B2

公开(公告)日：2023-12-12

申请号：US16977549

申请日：2019-03-04

申请人： AUCKLAND UNISERVICES LIMITED

发明人： Aiguo Hu ,  Liang Huang ,  Wei Zhou

IPC分类号： H02J50/12 ,  H02J50/05 ,  H01F38/14

CPC分类号： H02J50/12 ,  H01F38/14 ,  H02J50/05

摘要： A wireless power transfer apparatus for capacitive-inductive power transfer has a primary and a secondary device separated by the conductive member. The primary device has at least two transmitter plates configured to be capacitively coupled with the conductive member to induce a current flow and generate a magnetic field in the conductive member. The secondary device is connectable to a load and provided with a receiving coil configured to be inductively coupled with the conductive member.