US 12,109,942 B2
Vehicle seat with upper part, lower part, and light display unit
Florian Dotzler, Hirschau (DE)
Assigned to GRAMMER AKTIENGESELLSCHAFT, Ursensollen (DE)
Filed by GRAMMER Aktiengesellschaft, Ursensollen (DE)
Filed on Dec. 15, 2022, as Appl. No. 18/066,503.
Claims priority of application No. 10 2021 133 628.7 (DE), filed on Dec. 17, 2021.
Prior Publication US 2023/0191989 A1, Jun. 22, 2023
Int. Cl. B60Q 3/233 (2017.01); B60N 2/16 (2006.01); B60N 2/50 (2006.01)
CPC B60Q 3/233 (2017.02) [B60N 2/16 (2013.01); B60N 2/508 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A vehicle seat, comprising:
a lower part; and
an upper part which can be displaced in a height direction relative to the lower part, the lower part and the upper part being connected to one another in such a way that they can be displaced relative to one another by means of a connecting unit, and a height adjustment unit being provided which is intended and designed for a purpose of adjusting a spacing between the lower part and the upper part,
wherein the vehicle seat has a light display unit comprising a light source and a deflection unit for deflecting light from the light source, the light display unit being provided and designed to output, during a first operating state of the vehicle seat, a first light indication when the spacing of the lower part from the upper part is outside a predetermined target area, and to output a second light indication when the spacing is within the target area.