Patent ID: 11858391
Assignee: HONDA MOTOR CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B  A | IPC A  B

Claim 0:
1. A motor vehicle seat (1) comprising a backrest (2) and a seat part (3), having at least one flexible, fluid-fillable hollow body (4) attached to the seat part (3) or the backrest (2) and having at least two chambers (A, B, C) that are in fluid communication with one another, wherein the chambers (A, B, C) are arranged one on top of the other and have in their walls (42, 43, 44, 45) corresponding passages (42a, 43a, 44a, 44b, 45a, 45b) which enable a fluid exchange between the chambers (A, B, C), wherein the chambers (A, B, C) are firmly connected to one another in the region of the passages, wherein the volume of the lowermost chamber (C) adjacent to the seat part (3) or the backrest (2) is the largest and the volume of each additional chamber (A, B) is smaller compared with the volume of the chamber below it, wherein the chambers (A, B, C) are arranged one on top of the other in such a way that the maximum lift (P) of the fluid-fillable hollow body (4) when it is being filled with fluid is outside the center (M, P1, P2) of the lowermost chamber (C).