公开(公告)号：US11966222B2

公开(公告)日：2024-04-23

申请号：US17145608

申请日：2021-01-11

Applicant: BISSELL Inc.

Inventor： David VanKampen ,  Sherman Rolf Couch ,  Jared Thomas

IPC: G05D1/00 ,  G05D1/639

CPC classification number: G05D1/0088 ,  G05D1/0212 ,  G05D1/639 ,  A47L2201/04 ,  G05D1/0272

Abstract: An autonomous floor cleaner includes multiple occupiable space sensors for position and/or proximity sensing. Data from the occupiable space sensors can be used determine areas of occupiable space in proximity to the autonomous floor cleaner. Methods for exiting a trapped condition, obstacle avoidance, and path planning are disclosed.

公开(公告)号：US20210216070A1

公开(公告)日：2021-07-15

申请号：US17145608

申请日：2021-01-11

Applicant: BISSELL Inc.

Inventor： David VanKampen ,  Sherman Rolf Couch ,  Jared Thomas

IPC: G05D1/00 ,  B25J11/00 ,  A47L11/40 ,  G05D1/02

Abstract: An autonomous floor cleaner includes multiple occupiable space sensors for position and/or proximity sensing. Data from the occupiable space sensors can be used determine areas of occupiable space in proximity to the autonomous floor cleaner. Methods for exiting a trapped condition, obstacle avoidance, and path planning are disclosed.