Magnetically assisted coupling for segmented shaft

摘要

A magnetically assisted coupling comprises at least two shaft segments. Each shaft segment (18) has opposed ends and a hollow core (20). Adjacent segment ends(22,24) are configured in a probe/socket configuration such that one segment end is configured to receive the adjacent segment end. Magnets (26) of opposite polarity are mounted within said hollow core of adjacent segment ends, such that the magnet in the socket is positioned at a bottom of the socket, while the magnet in the probe defines a probe end. When adjacent segment ends are brought into close proximity the magnets attract each other and draw the probe end into the socket until the magnets are in contact.