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公开(公告)号:US20150083132A1
公开(公告)日:2015-03-26
申请号:US14556343
申请日:2014-12-01
Applicant: ResMed Limited
Inventor: Richard Llewelyn JONES , Saad NASR , Joern LANGE , Ernie Wei-Chih TSAI , Barton John KENYON , Geoffrey CRUMBLIN
CPC classification number: A61M16/0066 , A61M16/0003 , A61M16/0069 , A61M16/105 , A61M16/107 , A61M2016/0027 , A61M2016/003 , A61M2016/0033 , A61M2205/3334 , A61M2205/3368 , A61M2205/42 , A61M2205/75 , F04D29/4226 , F04D29/601 , Y10T29/49826
Abstract: A seal is provided for a chassis assembly of a flow generator configured to provide a flow of breathable gas. The chassis assembly includes an upper chassis and a lower chassis. The seal includes a blower receptacle sealing portion configured to seal a blower receptacle of the chassis assembly configured to receive a blower configured to generate the flow of breathable gas; a flow sensor sealing portion configured to seal a flow sensor provided in the chassis assembly and configured to measure the flow of breathable gas; a blower mount configured to receive a portion of the blower and mount the blower to the seal; and a blower mount suspension configured to connect the blower mount to the blower receptacle sealing portion, wherein in an assembled condition the seal and the chassis assembly define a flow path from an inlet of the chassis assembly to the blower receptacle of the chassis assembly to an outlet of the chassis assembly. A flow generator for generating a flow of breathable gas includes a chassis assembly comprising a lower chassis and an upper chassis, the lower chassis and the upper chassis defining a blower receptacle; a blower provided in the blower receptacle; and the seal.
Abstract translation: 为构造成提供可呼吸气体流的流量发生器的底盘组件提供密封件。 底盘组件包括上机箱和下机箱。 所述密封件包括鼓风机容器密封部分,所述鼓风机容器密封部分构造成密封所述底盘组件的鼓风机容器,所述鼓风机容器被配置成接收构造成产生所述可呼吸气体流的鼓风机; 流量传感器密封部,其构造成密封设置在所述底盘组件中并被配置为测量所述透气性气体的流量的流量传感器; 鼓风机底座,构造成接收鼓风机的一部分并将鼓风机安装到密封件上; 以及鼓风机安装悬架,其构造成将鼓风机安装件连接到鼓风机容器密封部分,其中在组装状态下,密封件和底盘组件限定从底盘组件的入口到底盘组件的鼓风机容器到 底盘组件的出口。 用于产生可呼吸气体流的流量发生器包括底盘组件,该底盘组件包括下部底盘和上部底盘,下部底盘和上部底盘限定鼓风机容器; 设置在鼓风机容器中的鼓风机; 和印章。
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公开(公告)号:US20170157347A1
公开(公告)日:2017-06-08
申请号:US15434358
申请日:2017-02-16
Applicant: ResMed Limited
Inventor: Richard Llewelyn JONES , Saad NASR , Joern LANGE , Ernie Wei-Chih TSAI , Barton John KENYON , Geoffrey CRUMBLIN
IPC: A61M16/00
CPC classification number: A61M16/0066 , A61M16/0003 , A61M16/0069 , A61M16/105 , A61M16/107 , A61M2016/0027 , A61M2016/003 , A61M2016/0033 , A61M2205/3334 , A61M2205/3368 , A61M2205/42 , A61M2205/75 , F04D29/4226 , F04D29/601 , Y10T29/49826
Abstract: A seal for a chassis assembly of a flow generator is configured to provide a flow of breathable gas. The seal includes a blower receptacle sealing portion configured to seal a blower receptacle of the chassis assembly configured to receive a blower configured to generate the flow of breathable gas. The seal further includes a flow sensor sealing portion configured to seal a flow sensor provided in the chassis assembly and configured to measure the flow of breathable gas. The seal also includes a blower mount configured to receive a portion of the blower and mount the blower to the seal. In addition, the seal includes a blower mount suspension configured to connect the blower mount to the blower receptacle sealing portion. When assembled, the seal and the chassis assembly define a flow path from an inlet of the chassis assembly to an outlet of the chassis assembly.
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