Invention Grant
- Patent Title: Autonomous travel-type cleaner and control method
-
Application No.: US17403514Application Date: 2021-08-16
-
Publication No.: US11925305B2Publication Date: 2024-03-12
- Inventor: Shinichiro Nishioka , Yuko Tsusaka
- Applicant: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Applicant Address: JP Osaka
- Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Current Assignee Address: JP Osaka
- Agency: Rimon, P.C.
- Priority: JP 20196766 2020.11.27
- Main IPC: A47L9/28
- IPC: A47L9/28 ; G05B19/042 ; H04W68/00

Abstract:
An autonomous travel-type cleaner includes a housing, a drive unit for moving the housing, an incoming call detector that detects whether or not there is an incoming call to a communication terminal, a person detector that detects whether or not a person is present within a first range, an incoming call notification unit (for example, a light source and a speaker) for notifying of presence of an incoming call, and a controller. The controller controls a notification operation of the incoming call notification unit based on a detection result of the person detector and a detection result of the incoming call detector.
Public/Granted literature
- US20220167816A1 AUTONOMOUS TRAVEL-TYPE CLEANER AND CONTROL METHOD Public/Granted day:2022-06-02
Information query