发明名称 |
Electric heater for integration into an aircraft acoustic panel |
摘要 |
<p>An electric heater (40) for integration into an acoustic panel (20) having sound-penetrating pores (30) communicating with a sound-canceling medium. The heater (40) includes an electrically conductive layer (53) with resistance-setting apertures (63) filled with sealant (73). Openings (83), which contribute to the sound-penetrating pores (30), extend through the sealant-filled apertures (63). The acoustic panel (20) can be assimilated into an aircraft component, such as a nacelle inlet lip, which requires both noise-reducing and ice-protecting features.</p> |
申请公布号 |
EP2692642(A2) |
申请公布日期 |
2014.02.05 |
申请号 |
EP20130178841 |
申请日期 |
2013.07.31 |
申请人 |
ROHR, INC.;GOODRICH CORPORATION |
发明人 |
BURKETT, BRIAN BOBBY;BOTURA, GALDEMIR CEZAR;HUBERT, CLAUDE MARC;SWEET, DAVID BERT;ZECCA, JOSEPH CHRISTOPHER;OLSON, TIMOTHY ROBERT |
分类号 |
B64D15/12;B64C1/40;B64D29/00 |
主分类号 |
B64D15/12 |
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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