KENYON, Barton John,KAPADIA, Jeegarkumar,CARIOLA, Melanie Lucia,MOIR, Michael Bruce,NAGORNY, Aleksandr S.,EDWARDS, Christopher Scott,BENCKE, James McKensey,DICKENS, Paul Andrew
申请号：
EP19199093
公开号：
EP3673941A1
申请日:
2012.08.02
申请国别(地区):
EP
年份:
2020
代理人:
摘要：
A blower, comprising at least one impeller and a stationary component following each impeller, each stationary component including a plurality of stator vanes that provide vane passages therebetween for airflow, each of the vane passages including an expanding cross-sectional area that increases from an upstream direction to a downstream direction to increase pressure, wherein at least one stationary component includes a shield providing a first set of stator vanes and a housing providing a second set of stator vanes, the shield assembled to the housing to provide a full set of stator vanes including both the first and second sets of stator vanes.
