公开(公告)号：US20160126806A1

公开(公告)日：2016-05-05

申请号：US14923469

申请日：2015-10-27

申请人： Georgo ANGELIS ,  Peter Klein MEULEMAN

发明人： Georgo ANGELIS ,  Peter Klein MEULEMAN

IPC分类号： H02K7/18 ,  F16C19/38 ,  F16C41/00

CPC分类号： H02K7/1846 ,  B61F15/12 ,  B61F15/26 ,  B61K9/04 ,  F16C19/386 ,  F16C19/52 ,  F16C35/063 ,  F16C41/004 ,  F16C2326/10 ,  H02K16/00 ,  H02K49/106

摘要： A bearing assembly comprising a generator for harvesting electrical energy from rotational kinetic energy. The electromagnetic induction generator includes a magnetic rotor (including a plurality of magnets arranged with alternating polarities along a rotor periphery) and a stator having a coil. The generator is mounted to a first part of the assembly, which is rotatable about the bearing axis of rotation. The magnetic rotor is rotationally supported relative to the stator and is rotatable about an axis of rotation, which is different from the bearing axis of rotation. The assembly further comprises a target surface made of an electrically conductive material provided on a second part of the bearing assembly. During operation, relative rotation takes place between the first and second parts. The rotor is arranged whereby magnetic field lines from the plurality of magnets intersect the target surface during at least part of one revolution about the bearing axis.

摘要翻译： 一种轴承组件，包括用于从旋转动能收集电能的发电机。 电磁感应发电机包括磁转子（包括沿着转子周边以交替极性排列的多个磁体）和具有线圈的定子。 发电机安装到组件的第一部分，该第一部分可围绕轴承的旋转轴线旋转。 磁转子相对于定子旋转地支撑，并且能够绕与轴承的旋转轴线不同的旋转轴线旋转。 组件还包括由设置在轴承组件的第二部分上的导电材料制成的目标表面。 在操作期间，在第一和第二部分之间发生相对旋转。 转子布置成使得来自多个磁体的磁场线在关于轴承轴线的至少部分旋转期间与目标表面相交。