发明名称 |
METHOD AND SYSTEM FOR PROTECTING GAS TURBINE FUEL INJECTORS |
摘要 |
The invention relates to a method and a device for protecting fuel injectors in a turboshaft engine. The protection is carried out by injecting compressed air directly into the injectors. The air thus directly purges the injectors and evacuates the fuel present in them into the combustion chamber.
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申请公布号 |
US2009071119(A1) |
申请公布日期 |
2009.03.19 |
申请号 |
US20050147302 |
申请日期 |
2005.06.08 |
申请人 |
SNECMA MOTEURS |
发明人 |
KERVISTIN ROBERT;DE GIACOMONI MARION;RODRIGUES JOSE;ROLLIN GILLES |
分类号 |
F02C7/232;F02C7/22;F23K5/18 |
主分类号 |
F02C7/232 |
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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