SELF-PROPELLED VACUUM CLEANER

PROBLEM TO BE SOLVED: To provide a self-propelled vacuum cleaner for which cleaning time is efficiently determined without complex controlling. SOLUTION: The main body 1 is equipped with a movement control means which moves and steers the main body 1 by independently rotate and control right and lef...

Full description

Saved in:
Bibliographic Details
Main Authors HAJI MASAYO, TAKAGI YOSHIFUMI
Format Patent
LanguageEnglish
Published 19.02.2004
Edition7
Subjects
COFFEE MILLS
CONTROLLING
DOMESTIC ARTICLES OR APPLIANCES
DOMESTIC WASHING OR CLEANING
FURNITURE
HUMAN NECESSITIES
PHYSICS
REGULATING
SPICE MILLS
SUCTION CLEANERS IN GENERAL
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
Online AccessGet full text

Cover

More Information
Summary:PROBLEM TO BE SOLVED: To provide a self-propelled vacuum cleaner for which cleaning time is efficiently determined without complex controlling. SOLUTION: The main body 1 is equipped with a movement control means which moves and steers the main body 1 by independently rotate and control right and left drive motors 2, 3 and right and left wheels 4, 5, and a cleaning nozzle 8 to clean up a floor surface. The movement control means determines movement time to the completion based on the total movement time until an obstacle detecting means 7 rotates in an arbitrary angle to detect a prescribed number of obstacles. Thus cleaning time can be efficiently determined without complex controlling. COPYRIGHT: (C)2004,JPO
Bibliography:Application Number: JP20020214762