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公开(公告)号:US20240349966A1
公开(公告)日:2024-10-24
申请号:US18205368
申请日:2023-06-02
Applicant: SHARKNINJA OPERATING LLC
Inventor: Austin Waid-Jones , Casey McClay , Nikola Petrov , Zi Chan , Zigui Huang , Yiming Lu , Jianshu Sun , Baolin Chen , Baoquan Yang
CPC classification number: A47L9/281 , A47L9/2842 , A47L9/30
Abstract: A vacuum cleaner may include a suction motor; one or more edge detect sensors; a headlight assembly; one or more light sensors; and a controller. The controller is configured to: determine whether the vacuum cleaner is within a predetermined distance of a vertical surface based on an input received from the one or more edge detect sensors; responsive to determining that the vacuum cleaner is within the predetermined distance of the vertical surface, increase a suction power of the suction motor to a predetermined value; determine an ambient light level in an environment of the vacuum; and adjust an intensity of the headlight assembly based on the ambient light level in the environment.