Jump starting apparatus
    1.
    发明授权

    公开(公告)号:US12157381B2

    公开(公告)日:2024-12-03

    申请号:US18360034

    申请日:2023-07-27

    Abstract: A jump starting apparatus for boosting or charging a depleted or discharged battery having a positive polarity battery terminal and a negative polarity battery terminal includes a rechargeable battery, an output port, a battery cable assembly, and a safety control system or circuit. The battery cable assembly includes a positive battery cable having a positive polarity battery terminal connector for connecting the jump starting apparatus to the positive polarity battery terminal of the depleted or discharged battery, a negative battery cable having a negative polarity battery terminal connector for connecting the jump starting apparatus to the negative polarity battery terminal of the depleted or discharged battery, and a plug connector coupled to the positive battery cable and the negative battery cable, the plug connector configured to plug into the output port, wherein the output port and the plug connector are dimensioned so that the plug connector will fit into the output port only in one specific orientation. The safety control system is configured for detecting when the jump starting apparatus is properly connected to the depleted or discharged battery and then switching on power from the rechargeable battery to the depleted or discharged battery only when the jump starting apparatus is properly connected to the depleted or discharged battery.

    Battery clamp device
    7.
    发明授权

    公开(公告)号:US11114777B2

    公开(公告)日:2021-09-07

    申请号:US16846606

    申请日:2020-04-13

    Abstract: A battery clamp having a first inner metal battery clamp member having a handle portion and a clamp portion, a second inner metal battery clamp member having a handle portion and a clamp portion, a first outer insulating battery clamp member having a handle portion and a clamp portion connected to the first inner metal battery clamp, and a second outer insulating battery clamp member having a handle portion and a clamp portion connected to the second inner metal battery clamp. The first inner metal battery clamp member and/or the second inner metal battery clamp member having an inclined connection plate for connection with a battery cable, the inclined connect plate configured to allow a user to access the inclined access plate with a tool while avoiding interference with the handle portions of the battery clamp.

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