Power transmission control device, power reception control device, non-contact power transmission system, power transmission device, power reception device, and electronic instrument
    3.
    发明申请
    Power transmission control device, power reception control device, non-contact power transmission system, power transmission device, power reception device, and electronic instrument 有权
    电力传输控制装置,受电控制装置,非接触式电力传输系统,电力传输装置,受电装置和电子仪器

    公开(公告)号:US20080197804A1

    公开(公告)日:2008-08-21

    申请号:US12071142

    申请日:2008-02-15

    IPC分类号: H02J7/00

    摘要: A power transmission device performs power-saving power transmission that transmits a small amount of power as compared with normal power transmission when the power transmission device has detected that a battery of a load has been fully charged so that the operation of a charge control device (charge control IC) of the load is maintained, thereby enabling recharging due to a charge management function of the charge control device. Since the load state of a power reception device increases when recharging has started, the power transmission device detects an increase in the load state and changes power transmission from power-saving power transmission to normal power transmission. When the power reception device has been removed during power-saving power transmission, the power transmission device detects that the power reception device has been removed, and stops continuous power transmission so that unnecessary power consumption does not occur.

    摘要翻译: 电力传输装置在电力传输装置已经检测到负载电池已经被充满电的情况下进行与正常电力传输相比发送少量电力的节电电力传输,从而使充电控制装置 充电控制IC),从而能够由于充电控制装置的充电管理功能而进行再充电。 由于在充电开始时受电装置的负载状态增加,所以电力传输装置检测到负载状态的增加,并且将功率传输从节能电力传输改变为正常的电力传输。 当在省电传输期间电力接收装置被去除时,电力传输装置检测到电力接收装置已经被去除,并且停止连续的电力传输,从而不发生不必要的电力消耗。

    Noncontact charging device
    4.
    发明申请
    Noncontact charging device 有权
    非接触充电装置

    公开(公告)号:US20080164839A1

    公开(公告)日:2008-07-10

    申请号:US12007073

    申请日:2008-01-07

    IPC分类号: H02J7/00

    摘要: A noncontact charging device includes a mounting portion, a primary transmission coil, a temperature-detecting element, and a control unit. A device charged in a noncontact manner is mounted on the mounting portion. The primary transmission coil supplies power to a secondary transmission coil provided to the device by the use of electromagnetic induction. The temperature-detecting element detects a temperature of a material mounted on the mounting portion. The control unit is configured to supply power to the primary transmission coil and terminate the power supply to the primary transmission coil when a predetermined temperature is detected by the temperature-detecting element. The temperature-detecting element is located on a side of a contact surface between the mounting portion and the primary transmission coil, and the center of the temperature-detecting element is located within a range of the diameter of the primary transmission coil from the center position of the primary transmission coil.

    摘要翻译: 非接触充电装置包括安装部分,初级传输线圈,温度检测元件和控制单元。 以非接触方式充电的装置安装在安装部分上。 主传输线圈通过使用电磁感应向设备提供的二次传输线圈供电。 温度检测元件检测安装在安装部分上的材料的温度。 控制单元被构造成当由温度检测元件检测到预定温度时,向主传动线圈供电并终止到主传动线圈的电源。 温度检测元件位于安装部分和主传动线圈之间的接触表面的一侧,并且温度检测元件的中心位于主传动线圈的直径从中心位置的范围内 的主传动线圈。

    Noncontact charging device with temperature detection
    5.
    发明授权
    Noncontact charging device with temperature detection 有权
    具有温度检测功能的非接触式充电装置

    公开(公告)号:US08089245B2

    公开(公告)日:2012-01-03

    申请号:US12007073

    申请日:2008-01-07

    IPC分类号: H02J7/00

    摘要: A noncontact charging device includes a mounting portion, a primary transmission coil, a temperature-detecting element, and a control unit. A device charged in a noncontact manner is mounted on the mounting portion. The primary transmission coil supplies power to a secondary transmission coil provided to the device by the use of electromagnetic induction. The temperature-detecting element detects a temperature of a material mounted on the mounting portion. The control unit is configured to supply power to the primary transmission coil and terminate the power supply to the primary transmission coil when a predetermined temperature is detected by the temperature-detecting element. The temperature-detecting element is located on a side of a contact surface between the mounting portion and the primary transmission coil, and the center of the temperature-detecting element is located within a range of the diameter of the primary transmission coil from the center position of the primary transmission coil.

    摘要翻译: 非接触充电装置包括安装部分,初级传输线圈,温度检测元件和控制单元。 以非接触方式充电的装置安装在安装部分上。 主传输线圈通过使用电磁感应向设备提供的二次传输线圈供电。 温度检测元件检测安装在安装部分上的材料的温度。 控制单元被构造成当由温度检测元件检测到预定温度时,向主传动线圈供电并终止到主传动线圈的电源。 温度检测元件位于安装部分和主传动线圈之间的接触表面的一侧,并且温度检测元件的中心位于主传动线圈的直径从中心位置的范围内 的主传动线圈。