公开(公告)号：US20200037843A1

公开(公告)日：2020-02-06

申请号：US16529496

申请日：2019-08-01

Applicant: SharkNinja Operating, LLC

Inventor： Charles FIEBIG ,  Isaku D. KAMADA ,  William WANG ,  Ming YAO ,  Rain GU ,  Melinda L. LIGGETT ,  Kennedy HUANG ,  Charles S. BRUNNER

IPC: A47L11/40

Abstract: A robotic vacuum cleaner may include a housing, a displaceable bumper, an emitter/detector pair, and at least one divider. The displaceable bumper may be moveably coupled to the housing and may be configured to be displaced along at least one axis. The emitter/detector pair may have an emitter and a detector, wherein the emitter is configured to emit light through at least a portion of the displaceable bumper. The at least one divider may be disposed between the emitter and the detector of the emitter/detector pair.

公开(公告)号：US20190090705A1

公开(公告)日：2019-03-28

申请号：US15998594

申请日：2018-08-16

Applicant: SHARKNINJA OPERATING LLC

Inventor： Jason B. THORNE ,  Daniel R. DER MARDEROSIAN ,  Charles BRUNNER ,  Dan GUTIERREZ ,  Isaku Douglas KAMADA ,  Rain GU ,  Ming YAO ,  Heliang CHEN ,  Frederick K. HOPKE

IPC: A47L9/04

Abstract: A robotic cleaning apparatus can include a body and at least one antenna extending from a periphery of the body. The at least one antenna can be configured to rotate about an axis that extends substantially parallel to a surface to be cleaned.