Vehicle seat and adjusting arrangement thereof
AssigneeKeiper Automobiltechnik GmbH & Co. KG
InventorsHeinz P. Cremer, Werner Wittig
Life of this patent
Estimating the term…
Abstract
An arrangement for adjusting a seat of a vehicle has a plurality of adjusting elements arranged to adjust the position of the seat, a drive motor, and a distributing transmission provided within the drive motor and the adjusting elements and including a plurality of driven shafts having gears and connected with the adjusting elements, and at least one intermediate gear driven by the motor, wherein the distributing transmission includes a stepping transmission arranged so that, with a selectable step, the stepping transmission brings the intermediate gear into driving engagement with a gear of a respective one of the driven shafts, and the intermediate gear is fixed in this position without preventing its rotation about its axis.
Claims29
An arrangement for adjusting a seat of a vehicle, particularly a motor vehicle, comprising
- a plurality of adjusting elements arranged to adjust a position of a seat;
- drive means including a drive motor;
- and
- distributing transmission means provided between said drive motor and said adjusting elements and including a plurality of driven shafts having gears and connected with said adjusting elements and at least one intermediate gear driven by said motor, said distributing transmission means including a stepping transmission arranged so that with a selectable step said stepping transmission brings said intermediate gear into a driving position with the gear of a respective one of said driven shafts and said intermediate gear is fixed in said position without preventing its rotation about its axis.
A seat of a vehicle, particularly a motor vehicle, comprising
- a seat element;
- a plurality of adjusting elements arranged to adjust a position of said seat element;
- drive means including a drive motor;
- and
- distributing transmission means provided between said drive motor and said adjusting elements and including a plurality of driven shafts having gears and connected with said adjusting elements and at least one intermediate gear driven by the motor, said distributing transmission means including a stepping transmission arranged so that with a selectable step said stepping transmission brings said intermediate gear into a driving position with the gear of a respective one of said driven shafts and said intermediate gear is fixed in said position without preventing its rotation about its axis.
A transmission unit for adjusting a seat of a vehicle, particularly a motor vehicle, and provided between a plurality of adjusting elements arranged to adjust a position of a seat and drive means including a drive motor, the transmission unit comprising a plurality of driven shafts having gears and connected with the adjusting elements, at least one intermediate gear driven by the motor, and a stepping transmission arranged so that with a selectable step said stepping transmission brings said intermediate gear into a driving position with the gear of a respective one of said driven shafts and said intermediate gear is fixed in said position without preventing its rotation about its axis.
Dependencies are inferred from the claim text.