Load cell for a scale with a switching device for changing the state of calibration data write protection

    公开(公告)号:US10830633B2

    公开(公告)日:2020-11-10

    申请号:US15908452

    申请日:2018-02-28

    摘要: The present invention relates to a load cell for a scale having a monolithically configured measurement body that has a force reception section, a force introduction section, and a joint section arranged between the force reception section and the force introduction section, having at least one strain gauge arranged at the upper side on the joint section for detecting a stretching deformation of the measurement body, and having electronics that are arranged at the force reception side, that are at least partly arranged on a circuit board, and that have a memory in which calibration data of the load cell and/or a value for gravity are stored, wherein a hardware interface is provided via which the memory can be accessed and via which the calibration data stored in the memory and/or the value for gravity can be changed.

    LOAD CELL FOR A SCALE
    2.
    发明申请

    公开(公告)号:US20180252570A1

    公开(公告)日:2018-09-06

    申请号:US15908452

    申请日:2018-02-28

    IPC分类号: G01G3/142 G01G21/28

    摘要: The present invention relates to a load cell for a scale having a monolithically configured measurement body that has a force reception section, a force introduction section, and a joint section arranged between the force reception section and the force introduction section, having at least one strain gauge arranged at the upper side on the joint section for detecting a stretching deformation of the measurement body, and having electronics that are arranged at the force reception side, that are at least partly arranged on a circuit board, and that have a memory in which calibration data of the load cell and/or a value for gravity are stored, wherein a hardware interface is provided via which the memory can be accessed and via which the calibration data stored in the memory and/or the value for gravity can be changed.