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AN ACTIVE VENTING SYSTEM AND DEVICES INCORPORATING ACTIVE VENTING SYSTEM
专利权人:
INNOSPARKS PTE LTD
发明人:
TANG, Ee Ho,SAK, Kwok Jiang,LEE, Wei Liang Jerome
申请号:
EP14867681
公开号:
EP3077064A4
申请日:
2014.10.24
申请国别(地区):
EP
年份:
2017
代理人:
摘要:
An active venting system for venting air from devices covering mouth and nose, said active venting system comprises: a power source a blower coupled to the power source and an electronic device or a printed circuit board coupled to the blower, wherein the blower is turned on or off by the electronic device or printed circuit board to vent exhaled or dead air from the respirator body. Also, provided are respiratory devices comprising the active venting system.
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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