Linear Actuator and a Table Comprising a Linear Actuator as well as a Motor for the Linear Actuator
AssigneeLOGICDATA Electronic & Software Entwicklungs GmbH
InventorsWalter Koch, Siegfried Silber, Herbert Grabner, Peter Hutterer
Life of this patent
Estimating the term…
Abstract
An embodiment linear actuator for an electrically adjustable piece of furniture includes a brushless DC motor arranged to effect a linear movement of the linear actuator, as well as a control device for controlling the motor.
Claims19
A linear actuator for an electrically adjustable table, comprising a brushless DC motor arranged to effect a linear movement of the linear actuator, and a control device for controlling the brushless DC motor.
A brushless DC motor arranged to effect a linear movement of a direct drive system, comprising at least five pole pairs and a control device for controlling the brushless DC motor.
Dependencies are inferred from the claim text.