Electrical actuator system
AssigneeLinak A/S
InventorsJeppe C. Bastholm, Jan Frohlich
Life of this patent
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Abstract
An electrical actuator system, especially for adjustable articles of furniture, comprising at least one electric actuator for bringing about the adjustment, a mains based power supply and possibly also rechargeable batteries, a control unit and a hand (10) control with at least one key (17) of a transparent material and/or an area of transparent material surrounding the key. Inside the hand control (10) is a light source located in connection with the transparent material (16). A control of the light source is embodied so that the light source always emits a basic lighting and by touch, movement or activation of a key, the light source is brought to emit an actual operating lighting of the keys.
Claims8
An electrical actuator system;
- comprising at least one electric actuator for bringing about adjustment, a mains-based power supply, a control unit and a hand control with at least one key of a transparent material and/or an area surrounding the key is of a transparent material, and inside the hand control a light source located in connection with the transparent material, a control of the light source being furnished so that the light source always emits a subdued basic lighting and by touch, movement or activation of a key, the light source is brought to emit an actual operating lighting of the keys.
Dependencies are inferred from the claim text.