发明名称 Lid operation arrangement for container
摘要 A lid operation arrangement of a container includes an automatic operated unit for automatically operating a lid panel, a foot operated unit for manually operating the lid panel, and a motorized unit operatively linked with the automatic operated unit and the foot operated unit. When the motorized unit is activated by the automatic operated unit, the motorized unit is arranged for generating a torque enhancing force to move the lid panel from the opened position to the closed position and for generating a decelerating force to move the lid panel back to the closed position from the opened position in a hydraulic manner. After the lid panel is lifted up to the opened position by the foot operated unit, the motorized unit only generates the decelerating force to move the lid panel back to the closed position from the opened position in a hydraulic manner.
申请公布号 US8678219(B1) 申请公布日期 2014.03.25
申请号 US201213694593 申请日期 2012.12.13
申请人 WANG XIN;CHEN JIANGQUN 发明人 WANG XIN;CHEN JIANGQUN
分类号 B65D55/00 主分类号 B65D55/00
代理机构 代理人
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