Flexible Reinforced Radial Spline Coupling and Method

    公开(公告)号:US20210285502A1

    公开(公告)日:2021-09-16

    申请号:US16819619

    申请日:2020-03-16

    Applicant: ABB Schweiz AG

    Abstract: A system and method for increasing a tooth shear strength without also increasing a torsional rigidity of a flexible spline disposed between two hubs of a flexible coupling for transmitting mechanical motion between two shafts includes attaching a stiffening cap to an end of a flexible spline, between the flexible spline and the hubs and inserting a plurality of dowels into the teeth of the flexible spline to reinforce the flexible spline.

    Flexible Sleeve Coupling Radial Tooth Support Cap and Method

    公开(公告)号:US20200248754A1

    公开(公告)日:2020-08-06

    申请号:US16267685

    申请日:2019-02-05

    Applicant: ABB Schweiz AG

    Inventor: James R. Rubel

    Abstract: A system and method for increasing a tooth shear strength without also increasing a torsional rigidity of a flexible sleeve disposed between two hubs of a flexible coupling for transmitting mechanical motion between two shafts includes attaching a stiffening caps to both ends of a flexible sleeve, between the flexible sleeve and the hubs.

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