CLEANING ROBOT

PROBLEM TO BE SOLVED: To eliminate the need of a sensor for detecting a collision with an outside obstacle in a movable suction body, easily take in/out the movable suction port body for cleaning edges of walls and corners of rooms and provide a compact, simple constitution in a cleaning robot. SOLU...

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Bibliographic Details
Main Authors UMEZAWA KOICHI, OKADA YUKO, KAWABE TAKUYA, NIKI TORU, TAJIMA TAIJI, TANAKA KO, HATTORI MAKOTO
Format Patent
LanguageEnglish
Published 20.11.2008
Subjects
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
DOMESTIC WASHING OR CLEANING
FURNITURE
HUMAN NECESSITIES
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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Summary:PROBLEM TO BE SOLVED: To eliminate the need of a sensor for detecting a collision with an outside obstacle in a movable suction body, easily take in/out the movable suction port body for cleaning edges of walls and corners of rooms and provide a compact, simple constitution in a cleaning robot. SOLUTION: A robot body is provided with the movable suction port body outward projecting from the robot body and sucking dust, energizing means for energizing the movable suction body to project outward, and drive means operating to store the movable suction body in the robot body against the energization of the energizing means. The robot body includes first transmission means connected to the drive means, and second transmission means for connecting the energizing means to the movable suction body and separably connected to the first transmission means. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20070125824