Pierre MÜHLBAUER,Stefan KOLK,Manuel ALTHERR,Xenia SUBENKO
申请号：
US15427411
公开号：
US20170224946A1
申请日:
2017.02.08
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An HME device, used in a closed breathing circuit of a ventilation system, has a housing with an inlet opening and with an outlet opening, an HME chamber (50a； 50b； 50c； 50d； 50e； 50f； 50g； 50h； 50i) arranged between the inlet opening and the outlet opening for receiving an HME medium and a switching mechanism (70a； 70b； 70c； 70d； 70e； 70f； 70g； 70h； 70i). The HME device can be switched over between an HME mode (M1), in which an HME fluid passage is provided from the inlet opening through the HME chamber to the outlet opening, and a bypass mode (M2), in which a fluid bypass passage is provided from the inlet opening past the HME chamber through a bypass channel (80a； 80b； 80d； 80e； 80f； 80h) in the housing to the outlet opening. The bypass channel is blocked with respect to the HME chamber in the bypass mode (M2).
