发明申请
- 专利标题： TIP TURBINE ENGINE WITH REVERSE CORE AIRFLOW
- 专利标题（中）： TIP涡轮发动机与反向核心气流
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申请号： US13334249申请日： 2011-12-22
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公开(公告)号： US20120111018A1公开(公告)日： 2012-05-10
- 发明人: James W. Norris , Craig A. Nordeen
- 申请人： James W. Norris , Craig A. Nordeen
- 主分类号： F02C3/04
- IPC分类号： F02C3/04 ; F01D1/04
摘要：
A tip turbine engine provides increased efficiency while eliminating or reducing the number of axial compressor stages by moving the core airflow inlet aft of the fan. As a result, the core airflow entering the core airflow inlet is the fan exhaust, which is already at an increased pressure. A portion of the fan exhaust is guided radially inward, then axially forward and then radially outward through compressor chambers in the hollow fan blades for further, centrifugal compression.
公开/授权文献
- US09541092B2 Tip turbine engine with reverse core airflow 公开/授权日：2017-01-10
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