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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
Inventor: Thomas E. Kuckhoff , James R. Rubel
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.
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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
IPC: F16D3/72
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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