Micro valve device and valve body assembly

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专利权人:

ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD.

发明人:

Zhang Shengchang

申请号：

US201214748981

公开号：

US9897233(B2)

申请日:

2012.12.27

申请国别(地区):

美国

年份:

2018

代理人:

Dilworth & Barrese, LLP `Musella, Esq. Michael J.

摘要：

Provided are a micro valve device and a valve body assembly. The micro valve device comprises at least two control ports (402, 404) and at least two movable members (302), wherein the at least two movable members (302) respectively control each of the at least two control ports (402, 404) to realize that opening and closing of the control ports (402, 404) are independently controlled, so that the at least two control ports (402, 404) can output fluids with the same or different flow rate(s) or pressure(s). The valve body assembly comprises the micro valve device.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/