| 发明名称 |
AIRFOIL FOR HIGH EFFICIENCY/HIGH LIFT FAN |
| 摘要 |
<p>AIRFOIL FOR HIGH EFFICIENCY/HIGH LIFT FAN Airfoil for vehicle fan which operates in low Reynolds number and varying turbulent conditions having a discontinuity formed on the suction surface thereof adjacent to its leading edge to trigger formation of a laminar flow bubble so that sufficient suction surface remains downstream of the air bubble whereby air circumventing the bubble can reattach to the suction surface for sufficient pressure recovery for high lift and low drag performance.</p> |
| 申请公布号 |
CA1205709(A) |
申请公布日期 |
1986.06.10 |
| 申请号 |
CA19820398169 |
申请日期 |
1982.03.11 |
| 申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
RAZINSKY, ELIAS H.;ROBERTS, WILLIAM B.;LONGHOUSE, RICHARD E. |
| 分类号 |
F04D29/38;F04D29/68;(IPC1-7):F01P5/02 |
主分类号 |
F04D29/38 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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