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Systems, methods, and apparatuses related to wireless charging management

A wireless charging device and wireless technology, applied in the direction of electrical devices, circuit devices, battery circuit devices, etc., can solve problems such as inconvenient or troublesome connectors

Active Publication Date: 2016-11-09
WITRICITY CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Cables and similar connectors can sometimes be inconvenient or cumbersome and have other disadvantages

Method used

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  • Systems, methods, and apparatuses related to wireless charging management
  • Systems, methods, and apparatuses related to wireless charging management
  • Systems, methods, and apparatuses related to wireless charging management

Examples

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Embodiment Construction

[0120] The detailed description set forth below in conjunction with the accompanying drawings is intended as a description of exemplary implementations, and is not intended to represent the only implementations. The term "exemplary" is used throughout this description to mean "serving as an example, instance, or illustration" and is not necessarily to be construed as superior or superior to other exemplary implementations. The terms "first" and "second" are used herein to distinguish various elements (eg, "first frequency" and "second frequency"), and are not intended to imply any particular order of these elements. The detailed description includes specific details for the purpose of providing a thorough understanding of exemplary implementations. In some instances, devices are shown in block diagram form.

[0121] Transferring power wirelessly may refer to transferring any form of energy associated with an electric, magnetic, electromagnetic field, or otherwise, from a tran...

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PUM

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Abstract

Various systems, methods, and apparatuses for operating a wireless charging device in an electric vehicle are disclosed. One method includes detecting a system fault indicative of one or more faults in the wireless charging device in the electric vehicle or in the transmitter. The method further includes determining a fault severity level from a plurality of fault severity levels based on a type of the system fault detected. A total number of types of system faults can be greater than a total number of the plurality of fault severity levels. The method further includes performing one or more system fault response operation based on the determined fault severity level. Each of the plurality of fault severity levels can be associated with a different set of system fault response operations.

Description

technical field [0001] The present disclosure relates generally to wireless power transfer, and more particularly to devices, systems, and methods related to wireless power transfer to remote systems, such as vehicles including batteries and communications therebetween. Background technique [0002] Remote systems (such as vehicles) that include motion power derived from electrical power received from an energy storage device (such as a battery) have been introduced. For example, hybrid electric vehicles include an on-board charger that uses power from the vehicle's brakes and a conventional electric motor to charge the vehicle. Purely electric vehicles typically receive power from other sources for charging the battery. Battery electric vehicles (electric vehicles) are often proposed to be charged by some type of wired alternating current (AC, such as a household or commercial AC power source). A wired charging connection requires a cable or other similar connector that p...

Claims

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Application Information

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IPC IPC(8): B60L3/00B60L11/18H02J5/00H02J7/00
CPCH02J5/005H02J7/025B60L53/12B60L53/60B60L53/305B60L53/35B60L53/31B60L53/30B60L53/38B60L3/0023Y02T90/14B60L53/124H02J50/10H02J50/80H02J50/90H02J7/00034B60L53/122B60L53/126B60L53/66B60L53/62B60L53/67Y02T10/70Y02T10/7072Y02T90/12Y02T90/16H04B5/79H02J50/40H02J50/60G06F11/20B60Y2200/91B60Y2200/92H02J50/12
Inventor R·哈尔科尔D·J·戈斯内尔H·R·罗德里格兹-菲格罗亚C·Y·雷耶斯J·M·梅塔N·A·科凌M·L·G·基辛
Owner WITRICITY CORP
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