Discharge structure of printed circuit board
    1.
    发明授权
    Discharge structure of printed circuit board 失效
    印刷电路板的放电结构

    公开(公告)号:US06185105B2

    公开(公告)日:2001-02-06

    申请号:US09129998

    申请日:1998-08-06

    Abstract: In a printed circuit board, electronic components such as a component having a pair of leading portions, a chip component having a pair of electrodes, and the like, are connected to circuit patterns; and a resist layer covering a copper foil portion formed as a ground pattern is removed in vicinity of the high-impedance side leading portion of the current leading component and the high-impedance side electrode of the chip component to thereby form removed portions so that discharge paths are formed between the copper foil portion exposed through the removed portions and the leading portion and the electrode.

    Abstract translation: 在印刷电路板中,诸如具有一对引导部分的部件,具有一对电极的芯片部件等的电子部件连接到电路图案; 并且在芯片部件的电流引导部件和高阻抗侧电极的高阻抗侧引出部分附近除去覆盖形成为接地图案的铜箔部分的抗蚀剂层,从而形成去除部分,使得放电 在通过去除部分露出的铜箔部分与引导部分和电极之间形成通路。

    System for efficient power control on a snowmobile
    2.
    发明申请
    System for efficient power control on a snowmobile 有权
    用于在雪地车上进行高效电力控制的系统

    公开(公告)号:US20060102403A1

    公开(公告)日:2006-05-18

    申请号:US11258827

    申请日:2005-10-26

    CPC classification number: B62M27/02

    Abstract: A power management system for a snowmobile is provided to efficiently manage power supplied to a cooling fan and to a heater on the snowmobile. The power management system can be incorporated into a control unit of the snowmobile and can be comprise of a fan motor control section for activating the fan motor by supplying electric power from a generator (or a battery). The fan motor control section operates the fan motor in various operating conditions in accordance with the value detected by a temperature sensor associated with a fluid cooling system of the snowmobile's engine. The power management system can also include a heat control section for controlling the electric power supplied by the generator (or a battery) to the heater by adjusting it in accordance with such parameters as maximum power levels associated with preset temperature settings or variable temperature settings, an engine speed sensor signal, and the operating condition of the fan motor.

    Abstract translation: 提供了一种用于雪地车的电力管理系统,用于有效地管理供应到雪地车上的冷却风扇和加热器的电力。 电力管理系统可以结合到雪地车辆的控制单元中,并且可以包括通过从发电机(或电池)提供电力来启动风扇电动机的风扇电动机控制部分。 风扇电动机控制部分根据与雪地车发动机的流体冷却系统相关联的温度传感器检测到的值在各种操作条件下操作风扇电动机。 电力管理系统还可以包括热控制部分,用于通过根据与预设温度设置或可变温度设置相关联的最大功率电平的参数进行调节来控制由发电机(或电池)向加热器提供的电力, 发动机转速传感器信号和风扇电动机的运行状态。

    System for efficient power control on a snowmobile
    3.
    发明授权
    System for efficient power control on a snowmobile 有权
    用于在雪地车上进行高效电力控制的系统

    公开(公告)号:US07389842B2

    公开(公告)日:2008-06-24

    申请号:US11258827

    申请日:2005-10-26

    CPC classification number: B62M27/02

    Abstract: A power management system for a snowmobile is provided to efficiently manage power supplied to a cooling fan and to a heater on the snowmobile. The power management system can be incorporated into a control unit of the snowmobile and can be comprise of a fan motor control section for activating the fan motor by supplying electric power from a generator (or a battery). The fan motor control section operates the fan motor in various operating conditions in accordance with the value detected by a temperature sensor associated with a fluid cooling system of the snowmobile's engine. The power management system can also include a heat control section for controlling the electric power supplied by the generator (or a battery) to the heater by adjusting it in accordance with such parameters as maximum power levels associated with preset temperature settings or variable temperature settings, an engine speed sensor signal, and the operating condition of the fan motor.

    Abstract translation: 提供了一种用于雪地车的电力管理系统,用于有效地管理供应到雪地车上的冷却风扇和加热器的电力。 电力管理系统可以结合到雪地车辆的控制单元中,并且可以包括通过从发电机(或电池)提供电力来启动风扇电动机的风扇电动机控制部分。 风扇电动机控制部分根据与雪地车发动机的流体冷却系统相关联的温度传感器检测到的值在各种操作条件下操作风扇电动机。 电力管理系统还可以包括热控制部分,用于通过根据与预设温度设置或可变温度设置相关联的最大功率电平的参数进行调节来控制由发电机(或电池)向加热器提供的电力, 发动机转速传感器信号和风扇电动机的运行状态。

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