SYSTEM, APPARATUS AND METHOD FOR OPTIMIZING WIRELESS CHARGING ALIGNMENT

• Main Authors: CALDWELL BARRY E, SUAREZ GUSTAVO ARMANDO
• Format: Patent
• Language: Chinese; English
• Published: 27.03.2018
• Subjects: ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

An apparatus, system and method for wireless power transfer, where a wireless power signal is provided from a charger to a device. A moving mechanism coupled to one of the charger and the device, maymove one of the charger and the device along a predetermined pattern along at least one of three axes while wireless power is provided. Wireless power characteristic data may be received from a plurality of locations. The wireless power characteristic data from at least some of the plurality of points are processed to determine at least one of a threshold and optimum wireless power characteristicdata value. The moving mechanism may move the one of the device and the charger to a location within the predetermined pattern based on the processed wireless power characteristic data. 种用于无线功率传输的装置、系统和方法，其中从充电器向设备提供无线功率信号。耦合到所述充电器和所述设备中的者的移动机构可以在提供无线功率时，沿着三个轴中的至少个轴且沿着预定模式移动充电器和设备中的者。可以从多个位置接收无线功率特性数据。来自多个点中的至少些点的所述无线功率特性数据被处理，以确定阈值和最优无线功率特性数据值中的至少者。所述移动机构基于处理的无线功率特性数据，可以将所述设备和所述充电器的者移动到所述预定模式内的位置。