Invention Grant
- Patent Title: Actuation system for controlling the movement of a table
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Application No.: US15400043Application Date: 2017-01-06
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Publication No.: US10206841B2Publication Date: 2019-02-19
- Inventor: Marcel Soltermann
- Applicant: Aktiebolaget SKF
- Applicant Address: SE Göteborg
- Assignee: Aktiebolaget SKF
- Current Assignee: Aktiebolaget SKF
- Current Assignee Address: SE Göteborg
- Agency: SKF USA Inc. Patent Dept.
- Agent Bryan Peckjian
- Main IPC: A61G13/02
- IPC: A61G13/02 ; A61G13/04 ; A61G13/06

Abstract:
An actuation system having a table, a lifting column for raising and lowering the table, first and second actuators pivotally mounted to a top section of the lifting column. The first and second actuators are coupled to a first end of the table. A guide plate having a top portion and at least one track is provided. The at least one track is slidingly engaged with at least one guide, the at least one guide is vertically mounted to a third side of the lifting column. The top portion of the guide plate is vertically driven by the third actuator and is universally coupled to a second end of the table. A controller for controls the movement of the lifting column in the vertical plane, and of the table in the longitudinal and lateral planes by varying the position of the three actuators relative to each other.
Public/Granted literature
- US20180193216A1 ACTUATION SYSTEM FOR CONTROLLING THE MOVEMENT OF A TABLE Public/Granted day:2018-07-12
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