公开(公告)号：US20240343177A1

公开(公告)日：2024-10-17

申请号：US18577533

申请日：2022-06-29

Applicant: AUDI AG

Inventor： Alexander BART ,  Edwin OLLEFERS

IPC: B60N2/879 ,  B60N2/885 ,  B60Q3/233 ,  F21V33/00 ,  F21W106/00 ,  G10K11/178 ,  H04R1/02

CPC classification number: B60N2/879 ,  B60N2/885 ,  B60Q3/233 ,  F21V33/0056 ,  G10K11/17885 ,  H04R1/025 ,  H04R1/028 ,  F21W2106/00 ,  G10K11/17827 ,  G10K2210/128 ,  H04R2499/13

Abstract: A headrest which is designed to at least partially surround a head. The headrest has a device for noise suppression, which is arranged on a side of the headrest (facing toward a head position.