ELECTROMAGNETIC DRIVE APPARATUS AND FISH-ROBOT COMPRISING THE SAME

PURPOSE: A device to control a driving unit using an electromagnet and a fish robot including the same are provided to generate a driving force of the fish robot by controlling a magnetic force between the electromagnet and a driving member in which a permanent magnet is connected and to simultaneou...

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Bibliographic Details
Main Authors JOO, YOUNG TAE, LEE, JEONG DU, YU, JI KYEONG
Format Patent
LanguageEnglish
Korean
Published 11.07.2013
Subjects
AMUSEMENTS
CHAMBERS PROVIDED WITH MANIPULATION DEVICES
GAMES
HAND TOOLS
HUMAN NECESSITIES
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
SPORTS
TOYS, e.g. TOPS, DOLLS, HOOPS, BUILDING BLOCKS
TRANSPORTING
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Summary:PURPOSE: A device to control a driving unit using an electromagnet and a fish robot including the same are provided to generate a driving force of the fish robot by controlling a magnetic force between the electromagnet and a driving member in which a permanent magnet is connected and to simultaneously control a directional property. CONSTITUTION: A device to control a driving unit using an electromagnet comprises a driving unit (100), an arrangement plate (110), a driving member (120), a plurality of electromagnets (130), and a control unit. The control unit applies each control current to a plurality of electromagnets and generates a magnetic force to the electromagnets, respectively. An arrangement position of the driving member or a position of reciprocating movement is controlled by the magnetic force between an electromagnet in which the control current is applied among a plurality of electromagnets and a permanent magnet of the driving member.
Bibliography:Application Number: KR20120000526