Device and method for the ionization of gaseous media

    公开(公告)号:US12237651B2

    公开(公告)日:2025-02-25

    申请号:US18576968

    申请日:2022-06-01

    Abstract: A device for the ionization of gaseous media, comprising a feed channel (101) having a gas feed, a distribution channel (104) having at least one gas outlet, and at least one ionization unit (304), wherein the at least one ionization unit (304) is designed as a connecting channel from the feed channel (101) to the distribution channel (104) and is provided with an electrode (102) and an associated counter electrode (106). The electrode (102) is configured to ionize gas flowing through the ionization unit (304) from the feed channel (101) to the distribution channel (104), wherein the gas flows around the electrode (102), and the at least one gas outlet is designed in the form of one or more nozzles (107) or a plurality of openings (107).

    Memory access control in a virtualization environment

    公开(公告)号:US12229047B2

    公开(公告)日:2025-02-18

    申请号:US17759048

    申请日:2021-04-20

    Abstract: Memory access control in a virtualization environment is provided. Sets of page tables are maintained, with each set corresponding to a given hypervisor application and guest virtual machine (VM), and each set including mappings to a subset of the guest VM memory to thereby limit an amount of the quest VM memory that is accessible Presentation of these sets is controlled to present just one of the sets at any given time for hypervisor processing to access guest VM memory.

    Automatically adjusting variable gear ratio fishing reel

    公开(公告)号:US12219942B2

    公开(公告)日:2025-02-11

    申请号:US18530419

    申请日:2023-12-06

    Abstract: A fishing reel including a low-speed and a high-speed drive gear mounted on a crankshaft. The drive gears are affixed axially relative to the crankshaft. An engagement hub is mounted on the crankshaft between the drive gears. The hub is movable axially relative to the crankshaft. A yoke has a first end portion engaging the hub. A shifting mechanism engages a second end portion of the hub. A speed sensor detects rotational speed of the crankshaft. When the speed sensor detects rotational speed at or above a threshold speed, a command signal is sent to the shifting mechanism to move the yoke to axially urge the hub to engage with the high-speed drive gear. When the speed sensor detects rotational speed below the threshold speed, a command signal is sent to the shifting mechanism to move the yoke to axially urge the hub to engage with the low-speed gear.

    Trial insert assembly
    7.
    发明授权

    公开(公告)号:US12178722B2

    公开(公告)日:2024-12-31

    申请号:US17304058

    申请日:2021-06-14

    Abstract: A trial insert having a first member having an engagement channel extending from a bottom surface towards a top surface and along a first direction that extends from a first end to a second end. The trial insert has a second member having an engagement member extending away from a top surface and along a second direction that extends from a first end to a second end, where the engagement member is received within the engagement channel, and where the first member is translatable relative to the second member along a longitudinal axis of the trial insert.

    Launching system for an air gun
    10.
    发明授权

    公开(公告)号:US12173981B2

    公开(公告)日:2024-12-24

    申请号:US18045266

    申请日:2022-10-10

    Abstract: A launching system for an air gun includes a compression cylinder. The compression cylinder includes a cylinder body having an open rearward end and a closed forward end with an interior bore therebetween. The forward end has a transfer port configured for fluid communication with a barrel of an air gun. The piston includes a piston body. The piston body has a forward portion disposed within the interior bore. A sealing device is disposed on the forward portion of the piston body. One of a ferromagnetic section or magnet is disposed on a rearward portion of the piston body. A drive coil assembly is disposed over the one of a ferromagnetic section or magnet. When the drive coil assembly is energized with a first polarity, the piston is drawn from a reset position to a firing position relative to the compression cylinder by the drive coil assembly with increasing force.

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