Philip John DICKINSON,Hayk Noobar Antranik YAGHOBIAN,Richard Daniel PANARA
申请号：
US16607352
公开号：
US20200124104A1
申请日:
2018.04.23
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An apparatus for delivering a flow of gas having: a controller； a housing defining a gas-flow passage flowing a high concentration oxygen gas； a motor with windings, resilient bearing mounts and an impeller to deliver the gas through the gas-flow passage； a flexible printed circuit electrically connecting the motor to the controller and sensor system； and an elastomeric shield to pneumatically isolate the windings from the gas-flow passage.
