Sikorsky Aircraft Corporation

Huali Ding

Bryan Kenneth Baskin

Todd A Garcia

Biqiang Xu

A quill shaft which translates rotational energy between a gear and a drive shaft having a drive shaft spline includes a first leg having an inner spline which meshes with the drive shaft spline and a second leg concentric with the first leg and radially offset and separated from the first leg by a gap. The second leg includes an outer spline which meshes with the gear. The first leg is connected to the second leg at one end to allow for change to a gap size during while translating the rotational energy between the gear and a drive shaft.

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North Richland Hills, TX, United States of America

Huali Ding