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公开(公告)号:US20230049638A1
公开(公告)日:2023-02-16
申请号:US17789326
申请日:2020-05-19
发明人: LIANG CHEN , CHAO ZHENG , WEI ZHOU , YI-CHENG WANG , Di Wu , Yuan Yao , XUE-SONG WANG , SHENG LUO , XIAO-FENG ZHOU
摘要: Disclosed are a material pushing apparatus and a charging method thereof, and a material pushing machine and a material pushing method thereof. The material pushing apparatus comprises a charger (200) and a material pushing machine (100), and when the material pushing machine moves to the position where the charger is located, the charger can automatically supplement electric energy to the material pushing machine, such that the automation level of the material pushing apparatus is improved.