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    DEVICE FOR MEASURING WEIGHT ON BOARD
    3.
    发明申请
    DEVICE FOR MEASURING WEIGHT ON BOARD 审中-公开

    公开(公告)号：US20170205273A1

    公开(公告)日：2017-07-20

    申请号：US15271037

    申请日：2016-09-20

    申请人： Hyundai Motor Company

    发明人： Chiyoung AN

    IPC分类号： G01G19/02 ,  G01B5/24

    CPC分类号： G01G19/028 ,  G01B5/24 ,  G01G3/08 ,  G01G3/10 ,  G01G19/08 ,  G01G19/12 ,  G01L1/00 ,  G01L3/00

    摘要： A device for measuring weight on board may include a sensor mounter coupled to a shackle, a first motor mounted to have a same rotation center as a first rotation center of the shackle being connected to the vehicle body, a second motor mounted to have a same rotation center as a second rotation center of the shackle being connected to an eye of the spring, a first angle sensor rotating by receiving torque of the first motor, and a second angle sensor rotating by receiving torque of the second motor, in which a rotation angle of the shackle about the first rotation center may be measured by the first angle sensor, and a rotation angle of the shackle about the second rotation center may be measured by the second angle sensor, and weight on board may be measured depending on variation of the rotation angle of the shackle.

    Load cell force transmitting assembly for vehicle weighing scales and the like
    9.
    发明授权
    Load cell force transmitting assembly for vehicle weighing scales and the like 失效
    用于车辆称重标尺和类似物的载荷传递装置

    公开(公告)号：US3587761A

    公开(公告)日：1971-06-28

    申请号：US3587761D

    申请日：1969-03-11

    申请人： HOWE RICHARDSON SCALE CO

    发明人： MERRIAM LAYTON C ,  DAVIS AUSTIN L

    IPC分类号： G01G19/02 ,  G01G3/14 ,  G01G21/24

    CPC分类号： G01G19/028

    摘要： AN ASSEMBLY FOR SUPPORTING A LOAD RECEIVING STRUCTURE AND TRANSMITTING THE WEIGHT OF A LOAD APPLIED THERETO TO A LOAD CELL. THE ASSEMBLY HAS AN IMPACT-ABSORBING RESILIENT PAD ON WHICH A LAYER OF ANTIFICTION MATERIAL IS DISPOSED TO PROVIDE A SURFACE WHICH SLIDABLY SUPPORTS THE LOAD-RECEIVNG STRUCTURE FOR HORIZONTAL MOVEMENT. THE PAD IS FIXED ON THE CENTRAL PORTION OF A FLEXURE PLATE OR DIAPHRAGM HAVING ONLY ITS OPPOSITE END REGIONS SO ANCHORED TO A STATIONARY SURFACE THAT THE INTERMEDIATE PORTIONS OF THE PLATE BETWEEN EACH END REGION AND THE CENTRAL REGION ARE FLEXED BY THE LOAD TRANSMITTED TO THE PAD. THE CENTRAL PLATE PORTION IS THUS VERTICALLY DISPLACEABLE TO ENGAGE AND TRANSMIT LOADS TO THE LOAD CELL STRESS COLUMN

    LOCATED VERTICALLY BELOW THE CENTRAL PORTION. THIS FLEXURE OF THE PLATE AND THE HORIZONTAL PLATFORM MOVEMENT PROVIDES FOR THE TRANSMISSION OF ONLY THOSE FORCES WHICH SUBSTANTIALLY AXIALLY ALIGN WITH THE LOAD CELL COLUMN. COVER PLATES ON OPPOSITE SIDES OF THE FORCE TRANSMITTING ASSEMBLY COOPERATES WITH THE FLEXURE PLATE AND STANDS ON WHICH THE FLEXTURE PLATE END REGIONS ARE ANCHORED TO PROVIDE AN ENCLOSURE FOR THE LOAD CELL.