Battery charging device
    112.
    外观设计

    公开(公告)号:USD993911S1

    公开(公告)日:2023-08-01

    申请号:US29759917

    申请日:2020-11-25

    Abstract: FIG. 1 is a perspective view of a battery charging device of our new design;
    FIG. 2 is a front elevational view thereof;
    FIG. 3 is a rear elevational view thereof;
    FIG. 4 is a left side elevational view thereof;
    FIG. 5 is a right side elevational view thereof;
    FIG. 6 is a top plan view thereof; and,
    FIG. 7 is a bottom plan view thereof.
    The broken lines in the drawings are for the purpose of illustrating portions of the article that form no part of the claimed design.

    Battery cable assembly
    113.
    外观设计

    公开(公告)号:USD991185S1

    公开(公告)日:2023-07-04

    申请号:US29761829

    申请日:2020-12-11

    Abstract: FIG. 1 is a perspective view of a new design for a battery cable assembly;
    FIG. 2 is a top plan view thereof; and,
    FIG. 3 is an enlarged perspective view of a new design for a battery cable assembly, showing battery clamps connecting to the battery cable assembly.

    Case
    114.
    外观设计
    Case 有权

    公开(公告)号:USD986595S1

    公开(公告)日:2023-05-23

    申请号:US29761163

    申请日:2020-12-07

    Abstract: FIG. 1 is a perspective view of a new design for a case, in a closed position;
    FIG. 2 is a front elevational view thereof;
    FIG. 3 is a rear elevational view thereof;
    FIG. 4 is a right side elevational view thereof;
    FIG. 5 is a left side elevational view thereof;
    FIG. 6 is a bottom plan view thereof;
    FIG. 7 is a top plan view thereof;
    FIG. 8 is a perspective view of a new design for a case, in an open position;
    FIG. 9 is a top plan view thereof;
    FIG. 10 is a front elevational view thereof; and,
    FIG. 11 is a left side elevational view thereof.
    The broken lines represent stitching on the case that forms no part of the claimed design.

    Case
    115.
    外观设计
    Case 有权

    公开(公告)号:USD985939S1

    公开(公告)日:2023-05-16

    申请号:US29761161

    申请日:2020-12-07

    Abstract: FIG. 1 is a perspective view of a new design for a case, in a closed position;
    FIG. 2 is a top plan view thereof;
    FIG. 3 is a bottom plan view thereof;
    FIG. 4 is a front elevational view thereof;
    FIG. 5 is a rear elevational view thereof;
    FIG. 6 is a left side elevational view thereof;
    FIG. 7 is a right side elevational view thereof;
    FIG. 8 is a perspective view of a new design for a case, in an open position;
    FIG. 9 is a front elevational view thereof;
    FIG. 10 is a top plan view thereof; and,
    FIG. 11 is a right side elevational view thereof.
    The broken lines illustrate portions of the case that form no part of the claimed design.

    Jump starting apparatus
    117.
    发明授权

    公开(公告)号:US11458851B2

    公开(公告)日:2022-10-04

    申请号:US16101020

    申请日:2018-08-10

    Abstract: A handheld device for jump starting a vehicle engine includes a rechargeable lithium ion battery pack and a microcontroller. The lithium ion battery is coupled to a power output port of the device through a FET smart switch actuated by the microcontroller. A vehicle battery isolation sensor connected in circuit with positive and negative polarity outputs detects the presence of a vehicle battery connected between the positive and negative polarity outputs. A reverse polarity sensor connected in circuit with the positive and negative polarity outputs detects the polarity of a vehicle battery connected between the positive and negative polarity outputs, such that the microcontroller will enable power to be delivered from the lithium ion power pack to the output port only when a good battery is connected to the output port and only when the battery is connected with proper polarity of positive and negative terminals.

Patent Agency Ranking