Battery housing cover
    2.
    外观设计

    公开(公告)号:USD1032501S1

    公开(公告)日:2024-06-25

    申请号:US29784783

    申请日:2021-05-21

    摘要: FIG. 1 is a top perspective view of the ornamental design of a battery housing cover, showing said design with shade lines and broken lines.
    FIG. 2 is a front elevation view of the design of FIG. 1.
    FIG. 3 is a rear elevation view of the design of FIG. 1.
    FIG. 4 is a left side elevation view of the design of FIG. 1.
    FIG. 5 is a right side elevation view of the design of FIG. 1.
    FIG. 6 is a top view of the design of FIG. 1; and,
    FIG. 7 is a bottom view of the design of FIG. 1.
    The broken lines shown in the drawings show portions of the battery housing cover which form no part of the claimed design.
    The shade lines in the Figures show contour and not surface ornamentation.
    It should be noted that references to relative positions (e.g., “left,” “right,” “front,” and “rear”) in this description are merely used to identify various elements as are oriented in the Figures. It should be recognized that the orientation of particular components may vary greatly depending on the application in which they are used.

    INTEGRATED VALVE PLUG AND BATTERY INCLUDING THE SAME

    公开(公告)号:US20230253666A1

    公开(公告)日:2023-08-10

    申请号:US18012596

    申请日:2021-06-25

    摘要: An integrated-valve plug to be placed in a channel for conveying a gas is disclosed. The integrated-valve plug comprises a plug body having an opening for receiving the gas from the channel, and having a plug chamber. The integrated-valve plug further comprises a valve, a flame arrester, and a cap disposed in the plug chamber. The cap includes an aperture for exhausting the gas from the plug body. The integrated-valve plug further comprises a gas path defined in part from the opening, past the valve, through the flame arrestor, and through the aperture.
    A battery is also disclosed. The battery includes a first cell compartment, a second cell compartment, a first plug for the first cell compartment, and a second plug for the second cell compartment. The first plug includes a first plug chamber and a first plug outlet in fluid communication with the first plug chamber. The first plug chamber receives a first gas from the first cell compartment and exhausts the first gas via the first plug outlet. The second plug includes a second plug chamber and a second plug outlet in fluid communication with the second plug chamber. The second plug chamber receives a second gas from the second cell compartment and exhausts the second gas via the second plug outlet. The battery further comprises a degassing channel coupled to receive the first gas from the first plug outlet and to receive the gas from the second plug outlet, and a valve plug coupled to receive a gas including at least portions of the first gas and the second gas from the degassing channel. The valve plug controllably exhausts the gas. The valve plug can include the integrated valve plug comprising the valve and the flame arrestor to take further advance of the integrated valve plug.

    Overcharge protection device with uneven terminal pads

    公开(公告)号:US11539103B2

    公开(公告)日:2022-12-27

    申请号:US16764324

    申请日:2018-11-20

    IPC分类号: H01M50/578 H01M50/543

    摘要: An overcharge protection device cover assembly for use with a battery cell housing. The battery cell housing has a first terminal and a second terminal, the overcharge protection device cover assembly including a first terminal pad having a first length. The first terminal pad is contactable with the first terminal of the battery cell housing. The assembly also includes a second terminal pad having a second length that is greater than the first length. The second terminal pad is contactable with the second terminal of the battery cell housing. A reversal device of the assembly is deflectable toward the first and second terminal pads. A conductive element of the assembly is positioned between the reversal device and the first and second terminal pads.