Johannes Nicolaas Bothma,Scott Bent,Adam John Darby
申请号：
US16589882
公开号：
US20200101245A1
申请日:
2019.10.01
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A breathing assistance apparatus has a pressurised gases source featuring a lightweight impeller with a plastic shaft. The impeller is shroudless. The plastic shaft is supported within the stator by a bearing structure. A resilient motor mount couples the status and the housing and provide compliance and/or damping for the motor.
