Ferrite antennas for wireless power transfer

Invention Grant

US08253278B2 Ferrite antennas for wireless power transfer 有权

Title translation: 铁氧体天线用于无线电力传输

Patent Title: Ferrite antennas for wireless power transfer
Patent Title (中): 铁氧体天线用于无线电力传输
Application No.: US12479581

Application Date: 2009-06-05
Publication No.: US08253278B2

Publication Date: 2012-08-28
Inventor: Nigel P Cook , Lukas Sieber , Hanspeter Widmer , Peter Schwaninger
Applicant: Nigel P Cook , Lukas Sieber , Hanspeter Widmer , Peter Schwaninger
Applicant Address: US CA San Diego
Assignee: Qualcomm Incorporated
Current Assignee: Qualcomm Incorporated
Current Assignee Address: US CA San Diego
Agency: Knobbe Martens Olson & Bear LLC
Main IPC: H01F27/00
IPC: H01F27/00 ; H01F27/42

Abstract:

Ferrite core antenna used for transmitting or receiving wireless power. The antenna can move relative to the core.

Abstract(Chinese):

铁氧体磁芯天线用于发射或接收无线电力。天线可以相对于磁芯移动。

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