Title:
AUTONOMOUS FLOOR CLEANER WITH AUDIBLE WARNING
Document Type and Number:
Japanese Patent JP2021090742
Kind Code:
A
Abstract:
To provide an autonomous floor cleaner capable of preventing an inappropriate operation.SOLUTION: An autonomous floor cleaner can include a housing, a drive system for autonomously moving the housing over a surface to be cleaned, a controller for controlling an operation of the autonomous floor cleaner, and a warning system for issuing an audible warning on the basis of an orientation or an operational condition of a robot. Methods for issuing an audible warning are disclosed.SELECTED DRAWING: Figure 6
Inventors:
ADAM BROWN
Application Number:
JP2020200962A
Publication Date:
June 17, 2021
Filing Date:
December 03, 2020
Export Citation:
Assignee:
BISSELL INC
International Classes:
A47L11/292; A47L11/18; A47L11/30; B08B1/04; B08B3/10; G05D1/02
Attorney, Agent or Firm:
Okabe
Takao Ochi
Seiichiro Takahashi
Takao Matsui
Kawauchi Eiji
Hideyuki Iwatsuki
Takao Ochi
Seiichiro Takahashi
Takao Matsui
Kawauchi Eiji
Hideyuki Iwatsuki