Spectacle temple
    5.
    外观设计

    公开(公告)号:USD1048163S1

    公开(公告)日:2024-10-22

    申请号:US29909509

    申请日:2023-08-07

    申请人: Syed Aftab

    设计人: Syed Aftab

    摘要: FIG. 1 is a top plan view of a spectacle temple, showing my new design;
    FIG. 2 is a bottom plan view thereof;
    FIG. 3 is a right side view thereof;
    FIG. 4 is a left side view thereof;
    FIG. 5 is a front elevation view thereof;
    FIG. 6 is a rear elevation view thereof; and,
    FIG. 7 is a top, front, right perspective view thereof.

    Energy storage system and control method

    公开(公告)号:US12126174B2

    公开(公告)日:2024-10-22

    申请号:US17769319

    申请日:2019-10-15

    IPC分类号: H02J3/32 H02J7/00 H02J7/34

    CPC分类号: H02J3/32 H02J7/00712 H02J7/34

    摘要: An energy storage system according to an embodiment includes first and second power storage devices and performs charge/discharge control for the power storage devices based on a charge/discharge command value. The first power storage device performs discharging for one or more devices as destination via a power line or performs charging of power supplied from one or more devices as source via the power line, and the second power storage device performs charging and discharging for the first power storage device. The energy storage system also includes a control system that controls charge/discharge power of the second power storage device so that a power storage rate of the first power storage device falls within a predetermined power storage rate range and controls charge/discharge power of the first power storage device based on charge/discharge power corresponding to the charge/discharge command value and the charge/discharge power of the second power storage device.

    Systems, methods, and mechanical designs for inverters for eVTOL aircraft

    公开(公告)号:US12122528B2

    公开(公告)日:2024-10-22

    申请号:US18622656

    申请日:2024-03-29

    发明人: Alan D. Tepe

    摘要: An electrical propulsion system for a vertical take-off and landing (VTOL) aircraft comprises an electrical motor assembly and an inverter assembly. The inverter assembly comprises a housing, a capacitor assembly, at least one printed circuit board assembly (PCBA), and a plurality of positioning pins. The capacitor assembly comprises a center hole, at least one capacitor, a capacitor housing having at least one busbar, and a plurality of through holes in the capacitor housing. The capacitor assembly and the at least one PCBA are positioned inside the housing. The plurality of positioning pins pass through the through the plurality of through holes of the capacitor housing and the at least one PCBA and are connected to the housing.