SYSTEM AND METHOD FOR CONTROLLING LINEAR MOVEMENT USING A TAPERED MR VALVE

申请号 US16105127 申请日 2018-08-20 公开(公告)号 US20180355714A1 公开(公告)日 2018-12-13
申请人 HUNT ADVANCED DRILLING TECHNOLOGIES, LLC; 发明人 Todd W. BENSON; Mohamed Ali AHMED; Justin HUSSEY;
摘要 An apparatus for controlling lateral movement of a laterally translating component includes a first fixed housing that remains in a fixed position with respect to a central axis and a second housing interfaced with the laterally translating component that moves linearly along the central axis. The first fixed housing and the second housing together define a first fluid chamber and a second fluid chamber for containing fluid interconnected by a fluid channel. The second housing moves linearly between a first position along the central axis that defines a first size for the first fluid chamber and the second fluid chamber and a second position along the central axis that defines a second size for the first fluid chamber and the second fluid chamber to control flow of the fluid through the channel. The first size is larger than the second size. The second position of the second housing limits lateral movement of the second housing and the interfaced laterally translating component to a greater degree than the first position of the second housing limits the lateral movement of the second housing and the interfaced laterally translating component.
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