POWER RECEPTION DEVICE, POWER TRANSMISSION DEVICE AND POWER TRANSFER SYSTEM
    1.
    发明申请
    POWER RECEPTION DEVICE, POWER TRANSMISSION DEVICE AND POWER TRANSFER SYSTEM 审中-公开
    功率接收装置,电力传输装置和电力传输系统

    公开(公告)号:US20140232202A1

    公开(公告)日:2014-08-21

    申请号:US14348943

    申请日:2011-10-04

    IPC分类号: H02J7/02

    摘要: A power reception device includes a power reception unit configured to receive power in a non-contact manner from a power transmission unit, and a first holding unit configured to hold the power reception unit. The power reception unit includes a power reception coil, and the power reception coil is formed by winding a first coil wire which has a width greater than a thickness thereof. The first holding unit includes a plurality of first coil holding members each formed with a first groove which extends in an extending direction of the power reception coil and receives the power reception coil. At least a part of the first groove is formed in such a way that a depth of the first groove extending in a width direction of the first coil wire is greater than a width of the first groove extending in a thickness direction of the first coil wire.

    摘要翻译: 电力接收装置包括被配置为从电力传输单元以非接触方式接收电力的电力接收单元和被配置为保持电力接收单元的第一保持单元。 受电单元包括受电线圈,并且通过卷绕宽度大于其厚度的第一线圈线来形成受电线圈。 第一保持单元包括多个第一线圈保持构件,每个第一线圈保持构件形成有沿着受电线圈的延伸方向延伸并接收受电线圈的第一凹槽。 第一槽的至少一部分形成为使得在第一线圈线的宽度方向上延伸的第一槽的深度大于在第一线圈线的厚度方向上延伸的第一槽的宽度 。

    ACCELERATION SENSOR
    2.
    发明申请
    ACCELERATION SENSOR 审中-公开
    加速传感器

    公开(公告)号:US20090223292A1

    公开(公告)日:2009-09-10

    申请号:US12375476

    申请日:2007-09-18

    IPC分类号: G01P15/12

    摘要: Provided is a piezo-resistor type acceleration sensor in which an offset voltage does not fluctuate even when excessive impact/acceleration is applied. In the acceleration sensor, metal wires on top surfaces of a flexible portion and a weight are arranged in grooves formed on the flexible portion top surface/weight top surface. The acceleration sensor has a structure in which the metal wires do not hit an upper regulation plate even when the weight collides with the upper regulation plate, and the offset voltage fluctuation can be avoided.

    摘要翻译: 提供了一种压电阻型加速度传感器,其中即使施加过大的冲击/加速度,偏移电压也不会波动。 在加速度传感器中,柔性部分的顶表面上的金属线和重物布置在形成在柔性部分顶表面/重量上表面上的槽中。 加速度传感器具有这样的结构,其中即使当重量与上调节板碰撞时,金属丝也不会撞击上调节板,并且可以避免偏移电压波动。