COMPRESSOR ASSEMBLY HAVING A VANELESS SPACE

摘要

A compressor assembly is disclosed. The compressor assembly may have a compressor housing. The compressor housing may have an inner wall. The compressor assembly may also have a compressor impeller disposed within the compressor housing. Further, the compressor assembly may have a bearing housing attached to the compressor housing. The bearing housing may have a body portion and a web extending outward from the body portion to a web end. The compressor assembly may also have a diffuser ring disposed between the inner wall and the web. The diffuser ring may have at least one vane. In addition, the compressor assembly may have a vaneless space extending between the compressor impeller and the vane. The vaneless space may be inclined at an angle relative to a plane disposed orthogonal to a rotational axis of the compressor assembly.

主权项

1. A compressor assembly, comprising:
a compressor housing, including an inner wall; a compressor impeller disposed within the compressor housing; a bearing housing attached to the compressor housing, the bearing housing including:
a body portion; anda web extending outward from the body portion to a web end; a diffuser ring disposed between the inner wall and the web, the diffuser ring including at least one vane; a vaneless space extending between the compressor impeller and the at least one vane, the vaneless space being inclined at an angle relative to a plane disposed orthogonal to a rotational axis of the compressor assembly.