Vehicle seat with pneumatic lordosis

摘要

Vehicle seat comprises a backrest (14) with air cushions (18A, 18B, 18C) for holding the lordosis region of the user. The lordosis region of the user experiences a lower position than the side lordosis regions. Preferred Features: At least one of the air cushions has a convex shape close to the lordosis region along the spinal column. The air cushion is fixed to a fixing element (32) in the lordosis region of a backrest pad.