Adjustment system, vehicle seat, vehicle and method therefor

摘要

An adjustment system for repeated adjustment of a vehicle seat having a seat part and a support element are provided. The adjustment system includes a seat actuation unit for adjusting a seat position of the seat part and a support actuation unit for adjusting a support position of the support element. The seat actuation unit and the support actuation unit are arranged in a common reach area and are positioned next to each other. A vehicle seat using the adjustment system, a vehicle having the vehicle seat, and a method for making multiple adjustments to a vehicle seat via the adjustment system also are provided.

主权项

1. An adjustment system for repeated adjustment of a vehicle seat having a seat part and a support element, the adjustment system comprising:
a seat actuation unit for adjusting a seat position of the seat part; a support actuation unit for adjusting a support position of the support element; and a multiplier unit that transmits a force received from the support actuation unit to adjust the support position of the support part, the multiplier unit including a first lever unit having a first end attached to an axis of rotation of a support adjustment device and a second end, a second lever unit having a first end coupled to the support actuation unit and a second end attached rotatably to an axis of rotation formed immovably on the seat part, and a coupler coupled rotatably to the second end of the first lever unit and coupled to the second lever unit, wherein the seat actuation unit and the support actuation unit are arranged in a common reach area and are positioned next to each other.