发明申请
- 专利标题： PNEUMATIC TURBINE MOTOR AIR CHAMBER
- 专利标题（中）： 气动涡轮电机空气室
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申请号： US12047046申请日： 2008-03-12
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公开(公告)号： US20090232649A1公开(公告)日： 2009-09-17
- 发明人: Wei-Hua Cheng
- 申请人： Wei-Hua Cheng
- 专利权人： X'POLE PRECISION TOOLS INC.
- 当前专利权人： X'POLE PRECISION TOOLS INC.
- 主分类号： F01D1/02
- IPC分类号： F01D1/02
摘要：
A pneumatic turbine motor air chamber drives a pneumatic turbine to rotate through compressed air. The pneumatic turbine has a ring extended from inside thereof that has a plurality of barriers and forms a housing space to hold a speed regulator. The pneumatic turbine also has an air intake coupling hole leading to the housing space and at least one air discharge vent communicating with an air passage to discharge the compressed air. The ring is integrally formed with the pneumatic turbine to enhance operation steadiness of the pneumatic turbine.
公开/授权文献
- US08192156B2 Pneumatic turbine motor air chamber 公开/授权日：2012-06-05
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