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：US20200022553A1

公开(公告)日：2020-01-23

申请号：US16517473

申请日：2019-07-19

Applicant: SharkNinja Operating, LLC

Inventor： Aaron GILL ,  David HARTING ,  Hamish THOMPSON ,  Christopher MEYER-RASSOW ,  Catriona C.A. SUTTER ,  Isaku D. KAMADA ,  Kai XU ,  Devin FENG ,  Jason B. THORNE ,  Rahat KAHN ,  Margaret MATHIEU

IPC: A47L11/40 ,  A47L9/14 ,  A47L9/16

Abstract: A robotic cleaning system may include a robotic cleaner having a robotic cleaner dust cup and a docking station having a docking station dust cup configured to fluidly couple to the robotic cleaner dust cup. The docking station dust cup may include a first debris collection chamber, a second debris collection chamber fluidly coupled to the first debris collection chamber, and a filter fluidly coupled to the first debris collection chamber and the second debris collection chamber.