发明授权
- 专利标题： Diffuser for centrifugal compressor
- 专利标题（中）： 离心压缩机扩散器
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申请号： US10887717申请日： 2004-07-09
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公开(公告)号： US07101151B2公开(公告)日： 2006-09-05
- 发明人: Daniel Edward Loringer , Eric Richard Dillen , Anthony Holmes Furman , Kendall Roger Swenson
- 申请人： Daniel Edward Loringer , Eric Richard Dillen , Anthony Holmes Furman , Kendall Roger Swenson
- 申请人地址： US NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Schenectady
- 代理机构： Beusse Wolter Sanks Mora & Maire, P.A.
- 代理商 Carlos Hanze; David G. Maire
- 主分类号： F01D9/00
- IPC分类号： F01D9/00
摘要：
A diffuser (30) for a centrifugal compressor (60) having a flow slot (34) formed between the leading edge portion (36) of a diffuser vane (32) and an adjoining diffuser wall (70) for the passage of working fluid (67) over the vane from the pressure side ((40) to the suction side (42) of the vane. The portion (38) of the working fluid passing over the vane is injected into the flow boundary region (43), thereby minimizing the growth of a flow separation zone (58) along the suction side.
公开/授权文献
- US20050111974A1 Diffuser for centrifugal compressor 公开/授权日：2005-05-26
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