Vehicle seat

A vehicle seat, comprising:

• a backrest, wherein the backrest includes a first connecting element;
• a seat part;
• and
• a seat part upper portion connected to the seat part and displaceable relative to the seat part wherein the seat part upper portion includes a second connecting element,
• wherein the backrest is connected to the seat part in such a manner as to be rotatable about a first axis of rotation,
• wherein the backrest is rotatably connected to a first end of a first lever element by the first connecting element at a second axis of rotation and the seat part upper portion is rotatably connected to a second end of the first lever element by the second connecting element at a third axis of rotation,
• wherein the first connecting element has a first portion and a second portion,
• wherein the first portion of the first connecting element is at an angle in a vehicle seat height direction,
• wherein the second connecting element has a third portion and a fourth portion,
• wherein the third portion of the second connecting element extends in a width direction of the vehicle seat and at an angle to a vehicle seat longitudinal direction, and
• wherein the first axis of rotation is above the second axis of rotation along a height axis normal to a vehicle floor, such that, when the backrest is rotated about the first axis of rotation, the seat part upper portion is displaced relative to the seat part by the first lever element.