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FLOW CONTROL VALVE AND BLOOD PRESSURE INFORMATION MEASUREMENT DEVICE HAVING THE SAME
专利权人:
OMRON HEALTHCARE Co.; Ltd.
发明人:
Yoshihiko Sano,Gaku Hasegawa
申请号:
US14644005
公开号:
US20150182133A1
申请日:
2015.03.10
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A flow control valve includes a bobbin around which a solenoid coil is wound, a plunger inserted into the bobbin so as to be capable of sliding, a core in which is provided an outflow port from which a fluid flows, a spring that biases the plunger in a direction away from the core, and a valve body incorporated into the plunger so as to be disposed facing the outflow port. During a non-operating state, the valve body is disposed at a first position distanced from the outflow port. During an operating state, the plunger is pulled toward the core against a biasing force of the spring, and is not in contact with the core when the valve body is at a second position in which the valve body blocks the outflow port.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
相关发明人
gaku hasegawa
yoshihiko sano
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