公开(公告)号：US08723348B2

公开(公告)日：2014-05-13

申请号：US13162271

申请日：2011-06-16

申请人： Daniel M. Joseph ,  Marina C. Joseph ,  Thomas R. Keiser, Jr. ,  Bryan H. Keiser

发明人： Daniel M. Joseph ,  Marina C. Joseph ,  Thomas R. Keiser, Jr. ,  Bryan H. Keiser

IPC分类号： B60L11/12 ,  H02P9/04

CPC分类号： H02J7/328

摘要： A mobile electronic device configured to recharge when oscillated. The electronic device includes a housing with a battery compartment and a battery assembly positioned within the battery compartment. The battery assembly includes a rechargeable storage battery connected to device's battery contacts. The battery assembly includes a charging assembly connected to the rechargeable storage battery, and the charging assembly provides a kinetic energy-based generator operating during the oscillating motion of the electronic device to output electrical current to the rechargeable storage battery. The generator includes: (a) a barrel; (b) a permanent magnet positioned in an elongated chamber of the barrel and sliding within the chamber during movement of the device; and (c) a coil of conductive wire wrapped around an outer surface of the barrel. The chamber, generator magnet, and barrel outer surface receiving the coil all may be non-circular in cross sectional shape or non-cylindrical to improve kinetic energy harvesting.

摘要翻译： 配置为在振荡时重新充电的移动电子设备。 电子设备包括具有电池室的壳体和位于电池室内的电池组件。 电池组件包括连接到设备的电池触点的可充电蓄电池。 电池组件包括连接到可充电蓄电池的充电组件，并且充电组件提供在电子设备的振荡运动期间运行的基于动能的发电机，以将电流输出到可再充电蓄电池。 发电机包括：（a）桶; （b）定位在所述筒体的细长室中并在所述装置运动期间在所述腔室内滑动的永磁体; 和（c）缠绕在筒的外表面上的导线线圈。 容纳线圈的腔室，发电机磁体和筒体外表面可以是横截面形状或非圆柱形的非圆形以改善动能收集。