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公开(公告)号：WO2012129541A2
公开(公告)日：2012-09-27
申请号：PCT/US2012030454
申请日：2012-03-23
Applicant: STANFORD RES INST INT , PRAHLAD HARSHA E , PELRINE RONALD E , VON GUGGENBERG PHILIP A , KORNBLUH ROY D , MCCOY BRIAN K , IGUIDER YOUSSEF
Inventor： PRAHLAD HARSHA E , PELRINE RONALD E , VON GUGGENBERG PHILIP A , KORNBLUH ROY D , MCCOY BRIAN K , IGUIDER YOUSSEF
IPC: B08B6/00
CPC classification number: B08B6/00 , A47L13/40 , A47L25/005 , B03C7/023 , B08B7/00
Abstract: An active electroadhesive cleaning device or system includes electrode(s) that produce electroadhesive forces from an input voltage to adhere dust or other foreign objects against an interactive surface, from which the foreign objects are removed when the forces are controllably altered. User inputs control the input voltage and/or designate the size of foreign objects to be cleaned. An active power source provides the input voltage, and the interactive surface can be a continuous track across one or more rollers to move the device across a dirty foreign surface. Electrodes can be arranged in an interdigitated pattern having differing pitches that can be actuated selectively to clean foreign objects of different sizes. Sensors can detect the amount of foreign particles adhered to the interactive surface, and reversed polarity pulses can help repel items away from the interactive surface in a timely and controlled manner.
Abstract translation: 活性电粘附清洁装置或系统包括从输入电压产生电粘附力以将灰尘或其它异物粘附到相互作用表面的电极，当可控地改变力时异物被去除。 用户输入控制输入电压和/或指定待清洁的异物的大小。 有源电源提供输入电压，并且交互式表面可以是跨越一个或多个辊的连续轨道，以使设备移动穿过脏的外来表面。 电极可以布置成具有不同间距的交错图案，其可选择性地被致动以清洁不同尺寸的异物。 传感器可以检测附着在交互式表面上的外来颗粒的数量，并且反向的极性脉冲可以有助于以及时和受控的方式将物品从交互式表面上排除。
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公开(公告)号：EP2688690A4
公开(公告)日：2014-10-08
申请号：EP12761130
申请日：2012-03-23
Applicant: STANFORD RES INST INT
Inventor： PRAHLAD HARSHA , PELRINE RONALD E , VON GUGGENBERG PHILIP A , KORNBLUH ROY D , MCCOY BRIAN K , IGUIDER YOUSSEF
CPC classification number: B08B6/00 , A47L13/40 , A47L25/005 , B03C7/023 , B08B7/00
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