| 发明名称 |
ADAPTIVE IMPELLER OF AN AXIAL FAN OF A GAS-TURBINE ENGINE |
| 摘要 |
An adaptive impeller of an axial fan of a gas-turbine engine with sectional arrangement of blades with constant pitch between the sectors, and at cruising mode of aircraft flight the pitch between the blades in changed to same one. |
| 申请公布号 |
UA65004(U) |
申请公布日期 |
2011.11.25 |
| 申请号 |
UA20110004985U |
申请日期 |
2011.04.20 |
| 申请人 |
NATIONAL AVIATION UNIVERSITY |
发明人 |
DOROSHENKO KATERYNA VIKTORIVNA;MAKARCHUK MAKSYM VYTALIIOVYCH;TERESCHENKO YURII MATVIIOVYCH |
| 分类号 |
F04D29/66 |
主分类号 |
F04D29/66 |
| 代理机构 |
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代理人 |
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