发明名称 ELECTRIC WORKING MACHINE AND ELECTRIC WORKING MACHINE SYSTEM
摘要 PROBLEM TO BE SOLVED: To charge a plurality of battery packs easily in a short time.SOLUTION: An electric working machine 10 consists of a plurality of battery packs 30, and a working machine body 12 including a battery coupling section 127 configured to couple or uncouple these battery packs 30, and configured to drive a motor with power supplied from these battery packs 30 in a state where the plurality of battery packs 30 are coupled with the battery coupling section 127. The electric working machine 10 is configured to charge these battery packs 30 with power supplied externally, in a state where the plurality of battery packs 30 are coupled with the battery coupling section 127 of the working machine body 12.
申请公布号 JP2014150687(A) 申请公布日期 2014.08.21
申请号 JP20130018866 申请日期 2013.02.01
申请人 MAKITA CORP 发明人 TAKAHASHI MAKOTO;IZUTSU YUTA;NAKAJIMA YASUTAKA
分类号 H02J7/02;A01G1/12;H01M2/10 主分类号 H02J7/02
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