发明名称 |
Combustor casing for combustion dynamics mitigation |
摘要 |
A dampener or resonator is provided within a combustor casing to mitigate combustion dynamics. The combustor casing head end volume is reduced by the resonator to mitigate combustion dynamics. The resonator is formed by a ring shaped plate that carries a continuous inwardly protruding wall or segmented inwardly protruding wall portions. The resonator can be a stand alone part that is inserted into the combustor casing or it can be integrally formed with the combustor casing.
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申请公布号 |
US2012288807(A1) |
申请公布日期 |
2012.11.15 |
申请号 |
US201113067153 |
申请日期 |
2011.05.12 |
申请人 |
KIM KWANWOO;SHARMA DHEERAJ;BETHKE SVEN;FU YONGQIANG;GENERAL ELECTRIC COMPANY |
发明人 |
KIM KWANWOO;SHARMA DHEERAJ;BETHKE SVEN;FU YONGQIANG |
分类号 |
F23M5/00 |
主分类号 |
F23M5/00 |
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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