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公开(公告)号：US10527004B2
公开(公告)日：2020-01-07
申请号：US14802537
申请日：2015-07-17
摘要： Devices, methods, and systems for providing a restartable ignition system for a hybrid rocket system. In one embodiment, an ignition device includes a housing and at least two electrodes. The housing includes a first side and a second side and defines a bore with an axis extending therethrough between the first and second sides, the bore defining an internal surface of the housing. The at least two electrodes extend through the housing to the internal surface. The at least two electrodes are configured to be spaced apart so as to provide an electrical potential field along the internal surface between the at least two electrodes. Such housing is formed with and includes multiple flat layers such that the multiple flat layers provide ridges along the internal surface. With this arrangement, the internal surface with the ridges are configured to concentrate an electrical charge upon being subjected to the electrical potential field.
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公开(公告)号：US20150322892A1
公开(公告)日：2015-11-12
申请号：US14802537
申请日：2015-07-17
摘要： Devices, methods, and systems for providing a restartable ignition system for a hybrid rocket system. In one embodiment, an ignition device includes a housing and at least two electrodes. The housing includes a first side and a second side and defines a bore with an axis extending therethrough between the first and second sides, the bore defining an internal surface of the housing. The at least two electrodes extend through the housing to the internal surface. The at least two electrodes are configured to be spaced apart so as to provide an electrical potential field along the internal surface between the at least two electrodes. Such housing is formed with and includes multiple flat layers such that the multiple flat layers provide ridges along the internal surface. With this arrangement, the internal surface with the ridges are configured to concentrate an electrical charge upon being subjected to the electrical potential field.
摘要翻译： 用于为混合火箭系统提供可重新启动的点火系统的装置，方法和系统。 在一个实施例中，点火装置包括壳体和至少两个电极。 壳体包括第一侧面和第二侧面，并且在第一和第二侧面之间限定具有穿过其延伸的轴孔，孔限定壳体的内表面。 至少两个电极通过壳体延伸到内表面。 至少两个电极被配置为间隔开，以便沿着至少两个电极之间的内表面提供电势场。 这种壳体形成并且包括多个平坦层，使得多个平坦层沿着内表面提供脊。 利用这种布置，具有脊的内表面被配置为在受到电势场时集中电荷。
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公开(公告)号：US20160194256A1
公开(公告)日：2016-07-07
申请号：US14807667
申请日：2015-07-23
CPC分类号： C06B21/0033 , C06B45/00 , F02K9/72 , F05D2250/25
摘要： Devices, methods, and systems for providing a solid grain fuel for a hybrid rocket. In one embodiment, the solid grain fuel includes a housing having a length extending between a first side and a second side. The housing defines a central axis and a bore extending from the first side to the second side. The bore of the housing extends with a helical configuration along the length of the housing. Further, the housing includes multiple segments configured to interlock together to form the bore along the length of the housing.
摘要翻译： 用于为混合火箭提供固体颗粒燃料的装置，方法和系统。 在一个实施例中，固体颗粒燃料包括具有在第一侧和第二侧之间延伸的长度的壳体。 壳体限定中心轴线和从第一侧延伸到第二侧面的孔。 壳体的孔沿着壳体的长度以螺旋构造延伸。 此外，壳体包括构造成互锁在一起以沿着壳体的长度形成孔的多个段。
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