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公开(公告)号：US20200246984A1
公开(公告)日：2020-08-06
申请号：US16268962
申请日：2019-02-06
Applicant: HIWIN TECHNOLOGIES CORP.
Inventor： JIAN-AN LIN , ZHEN-JIA HUANG , JONUS LIU , WU-TENG HSIEH
Abstract: A connection module includes a shaft member that can be rotated in place and can be lifted up and down, two wires arranged side by side and spirally wound on the shaft member, and an holder block connected with the bottom end of the shaft member and the bottom end of each wire such that the holder block drives the two wires to expand or to contract along the axial direction of the shaft member or to spiral in the axial direction of the shaft member when the holder block is driven by the shaft member. Thus, the connection module of the present invention can simplify the conventional complicated wiring mode, thereby saving operation space and reducing the risk of line breakage.
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公开(公告)号：US20170097082A1
公开(公告)日：2017-04-06
申请号：US14876474
申请日：2015-10-06
Applicant: HIWIN TECHNOLOGIES CORP.
Inventor： CHENG-MING SU , JIAN-AN LIN
CPC classification number: F16H49/001 , F16H57/042 , F16H57/0427 , F16H57/043 , F16H57/0471
Abstract: A harmonic drive featuring helix-facilitated lubrication includes a circular spline, a flexspline, a wave generator, and an agitating member. The flexspline meshes with the circular spline. The wave generator has a bearing installed within the flexspline, an elliptic wheel positioned in the bearing, and a shaft coupling connecting the elliptic wheel. The agitating member is located in a lubricant-holding space between the wave generator and the flexspline, and has a rotatory part and blade parts formed about a rotatory part. The rotatory part of the agitating member is connected to the shaft coupling of the wave generator, so that when the agitating member is driven by the shaft coupling, the helical blade parts agitate lubricant to perform convection, thereby better lubricating the bearing of the wave generator.
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