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    Mechanical system having high rotation flexure bearing
    65.
    发明授权
    Mechanical system having high rotation flexure bearing 有权

    公开(公告)号：US11761479B2

    公开(公告)日：2023-09-19

    申请号：US18049666

    申请日：2022-10-26

    申请人： Prince Mohammad Bin Fahd University

    发明人： Muhammad Asad ,  Muhammad Azhar Ali Khan ,  Mohammed Alhulaimi ,  Majed Inkis

    IPC分类号： F16C11/12

    CPC分类号： F16C11/12 ,  Y10T403/45 ,  Y10T403/459

    摘要： A flexure bearing having a first sleeve and a second sleeve is provided. Each sleeve includes a first pillar having a first end attached to the sleeve and a second end projecting outwardly from the sleeve and a second pillar having a first end attached to the sleeve and a second end projecting outwardly from the sleeve parallel to and diametrically opposed to the first pillar. The flexure bearing has a plurality of blind holes and a plurality of compression springs, each compression spring having a first spring end fit into one of the blind holes of a pillar of the first sleeve and a second spring end fit into a corresponding blind hole of an adjacent pillar of the second sleeve when the second sleeve is interconnected to the first sleeve.

    Method for assembling a flexure bearing
    66.
    发明授权
    Method for assembling a flexure bearing 有权

    公开(公告)号：US11661968B1

    公开(公告)日：2023-05-30

    申请号：US17971679

    申请日：2022-10-24

    申请人： Prince Mohammad Bin Fahd University

    发明人： Muhammad Asad ,  Muhammad Azhar Ali Khan ,  Mohammed Alhulaimi ,  Majed Inkis

    IPC分类号： F16C11/12

    CPC分类号： F16C11/12 ,  Y10T403/45 ,  Y10T403/459

    摘要： A flexure bearing having a first sleeve and a second sleeve is provided. Each sleeve includes a first pillar having a first end attached to the sleeve and a second end projecting outwardly from the sleeve and a second pillar having a first end attached to the sleeve and a second end projecting outwardly from the sleeve parallel to and diametrically opposed to the first pillar. The flexure bearing has a plurality of blind holes and a plurality of compression springs, each compression spring having a first spring end fit into one of the blind holes of a pillar of the first sleeve and a second spring end fit into a corresponding blind hole of an adjacent pillar of the second sleeve when the second sleeve is interconnected to the first sleeve.

    Device for joining two components with tolerance compensation
    68.
    发明授权
    Device for joining two components with tolerance compensation 失效
    用于连接具有公差补偿的两个部件的装置

    公开(公告)号：US07441980B2

    公开(公告)日：2008-10-28

    申请号：US11545431

    申请日：2006-10-10

    申请人： Wulf Leitermann ,  Klaus Friedrich Grubert

    发明人： Wulf Leitermann ,  Klaus Friedrich Grubert

    IPC分类号： F16B7/10

    CPC分类号： F16B5/025 ,  F16B37/12 ,  Y10T403/32852 ,  Y10T403/32991 ,  Y10T403/459 ,  Y10T403/602

    摘要： A device for joining a first component A and a second component B while leaving a joining gap SP includes a bolt 4 and a compensating coil 2 for compensating tolerances of the joining gap. The compensating coil is adapted to be fixed to the bolt 4 by frictional engagement means and/or releasable positive engagement means. The dimensions of the compensating coil are adapted to a helical rim hole portion 6 of the first component A such that actuation of the bolt 4 causes the compensating coil to rotate through the helical rim hole portion until it fills the joining gap for the purpose of tolerance compensation, and the frictional engagement means and/or releasable positive engagement means is overcome by further actuation of the bolt 4 so that the bolt can be screwed into a threaded hole of the second component B to join the two components.

    摘要翻译： 用于在留下接合间隙SP的同时连接第一部件A和第二部件B的装置包括用于补偿接合间隙的公差的螺栓4和补偿线圈2。 补偿线圈适于通过摩擦接合装置和/或可释放的正接合装置固定到螺栓4。 补偿线圈的尺寸适合于第一部件A的螺旋边缘孔部分6，使得螺栓4的致动导致补偿线圈通过螺旋边缘孔部分旋转，直到其填充接合间隙为目的，以便公差 通过进一步致动螺栓4来克服摩擦接合装置和/或可释放的正接合装置，使得螺栓可以拧入第二部件B的螺纹孔中以连接两个部件。