Invention Grant
- Patent Title: Fluid return in the splitter of turbomachines with bypass-flow configuration
- Patent Title (中): 在旁路流动配置的涡轮机分流器中回流
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Application No.: US11896151Application Date: 2007-08-30
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Publication No.: US08192148B2Publication Date: 2012-06-05
- Inventor: Volker Guemmer
- Applicant: Volker Guemmer
- Applicant Address: DE
- Assignee: Rolls-Royce Deutschland Ltd & Co KG
- Current Assignee: Rolls-Royce Deutschland Ltd & Co KG
- Current Assignee Address: DE
- Agency: Shuttleworth & Ingersoll, PLC
- Agent Timothy J. Klima
- Priority: DE102006040757 20060831
- Main IPC: F01D9/02
- IPC: F01D9/02 ; F01D25/24
Abstract:
A turbomachine, includes an annular flow duct, which downstream of at least one stage, is divided into an outer annular bypass duct and an inner annular core-flow duct via a concentrically arranged splitter, wherein the splitter is designed as an intermediate casing with at least one inner volume, through which fluid may be returned between core-flow stages.
Public/Granted literature
- US20080232960A1 Fluid return in the splitter of turbomachines with bypass-flow configuration Public/Granted day:2008-09-25
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