Vehicle seat with a control system and control method
AssigneeBrose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg
InventorsAlexander CZEMPIK, Alexander MÜLLER, Florian POHL, Stefan DIESTLER, Alex KROMER
Life of this patent
Estimating the term…
Abstract
It is provided a vehicle seat comprising a plurality of electrical drive units, two or more components which can each be adjusted by means of one of the electrical drive units, and a control system coupled to the electrical drive units.
Claims14
A vehicle seat comprising a plurality of electrical drive units, two or more components which each can be adjusted by means of one of the electrical drive units and a control system coupled to the electrical drive units, which is adapted to:
- determine in each case an actual position and a target position of at least two of the components;
- determine in each case a value for an adjustment duration from the actual position to the target position of the at least two of the components in each case with a predetermined adjustment speed of a corresponding electrical drive unit and determine a component having a longest adjustment duration;
- determine a target adjustment speed for the electrical drive unit of at least one further of the at least two of the components based on a value for the adjustment duration of the component having the longest adjustment duration;
- and
- activate the electrical drive units of the component having the longest adjustment duration and of the at least one further component for adjusting at least these components from the respective actual position to the respective target position, wherein at least the electrical drive unit of the at least one further component is activated with the correspondingly determined target adjustment speed.
A method for adjusting a device, comprising a plurality of electrical drive units and two or more components which can each be adjusted by means of one of the electrical drive units, the method comprising:
- determining, by means of a control system, in each case an actual position and a target position of at least two of the components;
- determining, by means of the control system, in each case a value for an adjustment duration from the actual position to the target position of the at least two of the components in each case with a predetermined adjustment speed of the corresponding electrical drive unit and determining the component having the longest adjustment duration;
- determining, by means of the control system, a target adjustment speed for the electrical drive unit of at least one further of the at least two of the components based on the value for the adjustment duration of the component having the longest adjustment duration;
- and
- activating, by means of the control system, the electrical drive units of the component having the longest adjustment duration and of the at least one further component for adjusting at least these components from the respective actual position to the respective target position, wherein at least the electrical drive unit of the at least one further component is activated with the correspondingly determined target adjustment speed.
(canceled)
Dependencies are inferred from the claim text.