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1. (WO2018123568) WORK MACHINE

Pub. No.:    WO/2018/123568    International Application No.:    PCT/JP2017/044603
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Wed Dec 13 00:59:59 CET 2017
IPC: A01D 43/063
A01D 34/64
A01D 34/71
G05D 1/02
Applicants: HONDA MOTOR CO., LTD.
本田技研工業株式会社
Inventors: KANEKO Runa
金子 瑠南
KURIYAGAWA Koji
厨川 浩二
Title: WORK MACHINE
Abstract:
[Problem] In a configuration having a storage auxiliary machine that is separated from a main work machine and runs on battery power, to prevent the separated storage auxiliary machine from becoming unable to return to the main work machine due to a low battery level. [Solution] A work machine 10 that can temporarily store collected objects collected while moving is characterized by including: a main work machine 20; a storage auxiliary machine 70 that stores collected objects collected by the main work machine 20 and that is separated from the main work machine 20 so that the storage auxiliary machine 70 can run between the main work machine 20 and a predetermined collected-object delivery destination 202; a running driving device 80 that is used to run the storage auxiliary machine 70; a battery 112 that is installed in the storage auxiliary machine 70 to provide power to the running driving device 80; a battery level sensor 114 that detects the battery level of the battery 112; and control devices 54, 104 that determine if the storage auxiliary machine 70 can be separated from the main work machine 20 on the basis of the battery level.