Birch, Stewart, Kolasch & Birch, LLP
Wireless power transmitter and receiver for vehicle
A wireless power transmitter that transfers power to a wireless power receiver includes a coil assembly comprising first and second bottom coils placed adjacent to each other in a line and each consisting of a single layer of 11 turns and a top coil stacked on the first and second bottom coils and consisting of a single layer of 12 turns; a series capacitance; a shielding extending to at least 2 mm beyond an outer boundary of the coil assembly, has a thickness of at least 1.5 mm and being composed of Mn—Zn; and a full-bridge inverter driving each of coils included in the coil assembly individually.
LG ELECTRONICS INC.
H Y H B B H H B Y B H Y H Y
H02J Y02T H02J B60L B60L H02J H01F B60L Y02T B60L H02J Y02T H02J Y02T
inventional additional additional inventional inventional inventional inventional inventional additional inventional inventional additional inventional additional
Jinmoo Jeongkyo Jihyun Beomseok Jaesung
Park Seo Lee Chae Lee