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公开(公告)号:US20210346556A1
公开(公告)日:2021-11-11
申请号:US17202476
申请日:2021-03-16
Applicant: WAYMO LLC
Inventor: Roman Manka , Min Wang , Timothy Willis , Mark Alexander Shand
Abstract: Aspects of the disclosure relate cleaning systems for cleaning cabin air and interior surfaces of a vehicle. For instance, a cleaning system may include a surface cleaning device including a UVC light source. In addition, a request for confirmation that the vehicle may not be occupied may be sent to a remote computing device. In response to the request, a signal indicating whether or not the vehicle is occupied may be received. The surface cleaning device may then be activated based on the signal.