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VALVE CLUTCH DEVICE AND DOSING UNIT WITH A VALVE CLUTCH DEVICE
专利权人:
Inc.;Roche Diabetes Care
发明人:
Hanspeter Niklaus
申请号:
US15908411
公开号:
US20180185573A1
申请日:
2018.02.28
申请国别(地区):
US
年份:
2018
代理人:
摘要:
Disclosed is a valve clutch that has a central member extending along a central axis and includes a drive coupler that receives a driving torque. A coupling member is provided that includes coupling pins extending parallel to the central axis. A valve is rotatably disposed around the central axis between inlet and outlet positions. A sleeve is configured to rotationally engage the valve, the sleeve including at least one clamping member. The valve clutch is reversibly changeable between (1) an unengaged configuration wherein a driving torque received by the central member is not transmitted to the sleeve member, and (2) an engaged configuration wherein the at least one coupling pin is clamped between the central member and the at least one clamping member, thereby transmitting the driving torque that is received by the central member via the sleeve member to the valve member.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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