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公开(公告)号：US10439519B2
公开(公告)日：2019-10-08
申请号：US15803708
申请日：2017-11-03
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Myung-Suk Chun , Byoungjin Chun , Ji-Young Lee , Heesoo Jeon
Abstract: Disclosed herein is a method and an apparatus using microfluidic channel array for converting mechanical energy into electric energy by streaming potential and streaming current caused when the electrolyte liquid flows in a charged surface due to a pressure drop. The present invention relates to a method and an apparatus for designing channels with hierarchical structure in which a primary multi-channel is provided by radially arranging one or more unit channels, and each of the unit channels includes an inflow channel, an outflow channel, and a secondary multi-channel provided by arranging one or more channels in parallel, thereby improving output power and flow stability.
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2.发明申请公开(公告)号：US20190115854A1
公开(公告)日：2019-04-18
申请号：US15803708
申请日：2017-11-03
Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
Inventor： Myung-Suk CHUN , Byoungjin Chun , Ji-Young Lee , Heesoo Jeon
IPC: H02N3/00
Abstract: Disclosed herein is a method and an apparatus using microfluidic channel array for converting mechanical energy into electric energy by streaming potential and streaming current caused when the electrolyte liquid flows in a charged surface due to a pressure drop. The present invention relates to a method and an apparatus for designing channels with hierarchical structure in which a primary multi-channel is provided by radially arranging one or more unit channels, and each of the unit channels includes an inflow channel, an outflow channel, and a secondary multi-channel provided by arranging one or more channels in parallel, thereby improving output power and flow stability.
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