Expanding and radiative flow mechanism

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United States of America Patent

PATENT NO 11739775
APP PUB NO 20220325732A1
SERIAL NO

17448672

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Abstract

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The present disclosure relates to an expanding and radiative flow mechanism. The mechanism has a bottom surface. The bottom surface is provided with a fluid supply port. The bottom surface of the mechanism and a surface of a to-be-adsorbed object form a gap during use. A fluid flows out from the fluid supply port, enters the gap and flows out along the gap. The gap is an expanding gap and meets the following: a radial length exists with the fluid supply port as an initial point of the flow, and a height of the gap continuously increases in an outward radial direction within this length. With improvements to a parallel radiative flow mechanism, the mechanism of the present disclosure can effectively increase an absorption force of a radiative flow, which is conducive to subsequent applications thereof.

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Patent Owner(s)

Patent OwnerAddress
ZHEJIANG UNIVERSITYNO 866 YUHANGTANG ROAD XIHU DISTRICT HANGZHOU ZHEJIANG 310058 CHINA HANGZHOU

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Xin Zhejiang, CN 946 7137
Yu, Xubo Zhejiang, CN 2 1

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