Patent ID: 11904658
Assignee: VOLKSWAGEN AKTIENGESELLSCHAFT
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 4:
5. The ventilation device according to claim 1, wherein the at least one directional element is arranged in a non-visible portion of a roof region of the passenger compartment, wherein an activation of the at least one directional element causes a change in shape of a visible portion of the roof region that is adjacent to the non-visible portion or wherein an activation of the at least one directional element causes movement of the at least one directional element out of the non-visible portion of the roof region of the passenger compartment into the visible portion of the roof region so that a direction of air flowing out of the at least one air outflow element is adjustable from one of the at least two ventilation states into another one of the at least two ventilation states.