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公开(公告)号：US20120122039A1
公开(公告)日：2012-05-17
申请号：US12948181
申请日：2010-11-17
IPC分类号： F23C15/00
CPC分类号： F23R7/00 , F02C5/02 , F05D2260/16 , F23D2211/00
摘要： A pulse detonation combustor including a plurality of nozzles engaged with one another via mating surfaces to support a gas discharge annulus in a circumferential direction. The pulse detonation combustor also including multiple pulse detonation tubes extending for the nozzles and a plurality of thermal expansion control joints coupled to the plurality of pulse detonation tubes. Each of the plurality of thermal expansion control joints is configured to facilitate independent thermal growth of each of the plurality of pulse detonation tubes. The thermal expansion control joints may be configured as a bellows expansion joint or a sliding expansion joint.
摘要翻译： 一种脉冲爆震燃烧器，包括通过配合表面彼此接合的多个喷嘴，以在圆周方向上支撑排气环。 脉冲爆震燃烧器还包括为喷嘴延伸的多个脉冲爆管和连接到多个脉冲爆管的多个热膨胀控制接头。 多个热膨胀控制接头中的每一个构造成促进多个脉冲爆管中的每一个独立的热生长。 热膨胀控制接头可以构造为波纹管膨胀接头或滑动膨胀接头。
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公开(公告)号：US08899010B2
公开(公告)日：2014-12-02
申请号：US12948181
申请日：2010-11-17
CPC分类号： F23R7/00 , F02C5/02 , F05D2260/16 , F23D2211/00
摘要： A pulse detonation combustor including a plurality of nozzles engaged with one another via mating surfaces to support a gas discharge annulus in a circumferential direction. The pulse detonation combustor also including multiple pulse detonation tubes extending for the nozzles and a plurality of thermal expansion control joints coupled to the plurality of pulse detonation tubes. Each of the plurality of thermal expansion control joints is configured to facilitate independent thermal growth of each of the plurality of pulse detonation tubes. The thermal expansion control joints may be configured as a bellows expansion joint or a sliding expansion joint.
摘要翻译： 一种脉冲爆震燃烧器，包括通过配合表面彼此接合的多个喷嘴，以在圆周方向上支撑排气环。 脉冲爆震燃烧器还包括为喷嘴延伸的多个脉冲爆管和连接到多个脉冲爆管的多个热膨胀控制接头。 多个热膨胀控制接头中的每一个构造成促进多个脉冲爆管中的每一个独立的热生长。 热膨胀控制接头可以构造为波纹管膨胀接头或滑动膨胀接头。
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