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1. 发明申请

US20220107164A1 LOW-OBSERVABLE PROJECTILE 有权
公开(公告)号：US20220107164A1
公开(公告)日：2022-04-07
申请号：US17471089
申请日：2021-09-09
申请人： Gregory Saltz
发明人： Gregory Saltz
IPC分类号： F42B12/80 , F42B6/00 , F42B14/06 , F42B5/045 , F42B15/34
摘要： A radar-absorbing material projectile system including a projectile with an outer layer of radar-absorbing material (RAM). A carrier or armature is disposed around the projectile, protecting the layer of RAM during the firing sequence. In some embodiments the carrier is a discarding carrier which falls away after firing, rendering the projectile low-observable with regard to radar detection due to the layer of RAM.

2. 发明授权

US11150064B2 Low-observable projectile 有权
公开(公告)号：US11150064B2
公开(公告)日：2021-10-19
申请号：US16591922
申请日：2019-10-03
申请人： Gregory Saltz
发明人： Gregory Saltz
IPC分类号： F42B12/80 , F42B14/06 , F42B15/34 , F42B5/045 , F42B6/00 , F42B15/00
摘要： A radar-absorbing material projectile system including a projectile with an outer layer of radar-absorbing material (RAM). A carrier or armature is disposed around the projectile, protecting the layer of RAM during the firing sequence. In some embodiments the carrier is a discarding carrier which falls away after firing, rendering the projectile low-observable with regard to radar detection due to the layer of RAM.

3. 发明授权

US11143459B1 Advanced cooling system using throttled internal cooling passage flow for a window assembly, and methods of fabrication and use thereof 有权
公开(公告)号：US11143459B1
公开(公告)日：2021-10-12
申请号：US16838076
申请日：2020-04-02
申请人： Mainstream Engineering Corporation
发明人： Brian P Tucker , Joshua D. Sole , Justin J. Hill , Robert P. Scaringe
IPC分类号： F28D15/00 , B44C1/22 , C23C16/30 , C23C16/56 , C30B25/02 , C30B29/48 , C30B33/08 , F28D21/00 , B64C1/14 , F42B15/34
摘要： A window assembly heat transfer system is disclosed in which a window member has a selected transparency to monitored or sensed electromagnetic wavelengths. One or more passages are provided in the window member for flowing a single-phase or two-phase heat transfer fluid. A mechanism allows either evaporation or condensation of the fluid and/or balancing of a flow of the fluid within the passages. In one embodiment, the window assembly can be made by producing passages in a top surface of a first single plate, optionally producing passages in a bottom surface of a second single plate and bonding the top surface of the first plate to a bottom surface of a second single plate to form the window member with the passage or passages. In another embodiment, the window assembly can be made by providing a core around which the window member material is grown and thereafter removing the core to produce the passage or passages.

4. 发明申请

US20210278182A1 CRUISE MISSILE WEAPON ACTIVE HAZARD MITIGATION SYSTEM 有权
公开(公告)号：US20210278182A1
公开(公告)日：2021-09-09
申请号：US16716551
申请日：2019-12-17
申请人： Raytheon Company
发明人： Dennis D. Barents , Kim L. Christianson , Aaron C. Lattimore , Andrew K. Knight
IPC分类号： F42B15/34 , F41A17/06
摘要： A mitigation control system is arranged in an environment containing an energetic material and includes an abnormal temperature sensor for detecting an abnormal temperature of the environment, a power source that is mechanically actuated by the abnormal temperature sensor when the abnormal temperature exceeds a predetermined abnormal temperature threshold, a mitigation controller that is actuated by the power source, and a plurality of local temperature sensors that are communicatively coupled to the mitigation controller and are arranged for detecting critical temperatures in specific regions of the environment. The mitigation controller executes a mitigation action when one of the critical temperatures exceeds a predetermined critical temperature threshold for the corresponding specific region.

5. 发明授权

US10279932B2 System, apparatus and methods for a nosecone and a propulsive nozzle of an airspace plane 有权
公开(公告)号：US10279932B2
公开(公告)日：2019-05-07
申请号：US15414480
申请日：2017-01-24
申请人： Charl Emelio Janeke
发明人： Charl Emelio Janeke
IPC分类号： B64G1/62 , F42B15/34 , F42B10/38 , F42B10/46 , F42B12/02
摘要： A system, apparatus and method for mitigating the shock front of a rocket or aerospace plane flying at hypersonic speeds while simultaneously distilling liquid chemical elements regeneratively from the ambient air by means of vortex inversion splines. The splines may additionally be tuned by geometry to function as both centripetal and/or isentropic thrust augmentation attribute and/or double-decker Joule-Thomson refrigeration means. Because of the stochastic stagnation flux that reaches into the absolute zero zone by means of precooling, a splined stochastically switched hypersonic nosecone may be constructively tuned into a complex Carnot refrigeration engine commanding both personal and enterprise liquid Helium distilling means with orders of magnitude efficacy gains over existing methods.

6. 发明授权

US10023290B2 Optical window system with aero-optical conductive blades 有权
公开(公告)号：US10023290B2
公开(公告)日：2018-07-17
申请号：US15678589
申请日：2017-08-16
申请人： Raytheon Company
发明人： David A. Vasquez , Michael Ushinsky , Joseph J. Ichkhan
IPC分类号： G01J5/00 , B64C1/14 , F42B15/34 , F42B10/46 , B64C23/06 , B64C21/00 , B32B37/30 , H05B3/84 , B64D47/08
摘要： A method of improving optical characteristics of an optical window operating in a flow of fluid and having first and second panes of optically transmissive material—each having an edge adjacent to, parallel with, and at least partially coextensive with each other—is described herein. The method includes inserting a thermally conductive blade between two adjacent edges of the first and second panes of optically transmissive material; and lifting an adverse flow stagnation zone forward of the optical window by protruding the thermally conductive blade into the flow of fluid from an outer surface of the panes of the optical window.

7. 发明授权

US06854393B2 Soft removable thermal shield for a missile seeker head 失效
标题翻译：用于导弹探头的软拆卸式热屏蔽
公开(公告)号：US06854393B2
公开(公告)日：2005-02-15
申请号：US10681905
申请日：2003-10-10
申请人： Nisim Hazan
发明人： Nisim Hazan
IPC分类号： F42B15/34 , F42B10/00
CPC分类号： F42B15/34
摘要： A soft removable thermal shiled for protecting a heat-sensitive element of a projectile. The shield includes a main body and an attachment arrangement forconnecting the main body to the projectile. The main body is designed to cover part of a window of the projectile, behind which the element is disposed. The main body is designed also to thermally protect the element during part of the flight of the projectile, and to be soft enough when released from the projectile, so that the main body does not harm the projectile after it is released.
摘要翻译：用于保护射弹的热敏元件的柔软的可拆卸热风。护罩包括主体和用于将主体连接到射弹的附接装置。主体设计用于覆盖射弹的窗口的一部分，其后面放置有元件。主体还设计用于在弹丸的一部分飞行期间对元件进行热保护，并且在从抛射体释放时足够柔软，使得主体在释放后不会损坏弹丸。

8. 发明申请

US20050000384A1 SOFT REMOVABLE THERMAL SHIELD FOR A MISSILE SEEKER HEAD 失效
标题翻译：用于潜在的SEEKER头的软的可移除的热屏蔽
公开(公告)号：US20050000384A1
公开(公告)日：2005-01-06
申请号：US10681905
申请日：2003-10-10
申请人： Nisim Hazan
发明人： Nisim Hazan
IPC分类号： F42B15/34 , F42B10/00
CPC分类号： F42B15/34
摘要： A soft removable thermal shiled for protecting a heat-sensitive element of a projectile. The shield includes a main body and an attachment arrangement for connecting the main body to the projectile. The main body is designed to cover part of a window of the the projectile, behind which the element is disposed. The main body is desgined also to thermally protect the element during part of the flight of the projectile, and to be soft enough when released from the projectile, so that the main body does not harm the projectile after it is released.
摘要翻译：用于保护射弹的热敏元件的柔软的可拆卸热风。护罩包括主体和用于将主体连接到射弹的附接装置。主体设计用于覆盖射弹的一部分窗口，其后面放置有元件。主体还设计用于在弹丸的一部分飞行过程中对元件进行热保护，并且在从抛射体释放时足够柔软，使得主体在释放后不会损坏弹丸。

9. 发明授权

US5824404A Hybrid composite articles and missile components, and their fabrication 失效
标题翻译：混合复合制品和导弹部件及其制造
公开(公告)号：US5824404A
公开(公告)日：1998-10-20
申请号：US488004
申请日：1995-06-07
申请人： Janis Brown , Ron Allred , Tom Duncan , Andrew Facciano , Kevin Kirby
发明人： Janis Brown , Ron Allred , Tom Duncan , Andrew Facciano , Kevin Kirby
IPC分类号： F42B15/34 , B32B18/00 , F42B12/76 , B32B5/06
CPC分类号： F42B12/76 , Y10T428/24942 , Y10T428/24994 , Y10T428/24995 , Y10T428/249952 , Y10T428/31525 , Y10T428/31529 , Y10T428/31663 , Y10T428/31678 , Y10T442/2795
摘要： A surface-protected composite article, such as a missile component, is prepared with a heat-sink substrate, a first composite layer of an pre-ceramic-matrix structural composite material, and a second composite layer of a reinforced silicone pre-ceramic material. The silicone material is co-curable with the organic matrix of the first composite layer. The silicone at the surface of the article is thereafter converted to a silica refractory by an appropriate treatment such as exposure to an oxygen-rich plasma or a high-surface temperature. The silica protects the surface of the composite material.
摘要翻译：用散热衬底，预陶瓷 - 基质结构复合材料的第一复合层和增强硅氧烷预陶瓷材料的第二复合层制备表面保护的复合制品，例如导弹组件。硅氧烷材料可与第一复合层的有机基质共固化。然后通过诸如暴露于富氧等离子体或高表面温度的适当处理将制品表面处的硅氧烷转化为二氧化硅耐火材料。二氧化硅保护复合材料的表面。

10. 发明授权

US5187321A Protective device 失效
标题翻译：保护装置
公开(公告)号：US5187321A
公开(公告)日：1993-02-16
申请号：US787824
申请日：1991-11-05
申请人： Klaus N. Tusch
发明人： Klaus N. Tusch
IPC分类号： F42B15/34
CPC分类号： F42B15/34
摘要： The invention relates to a protective cover which is complementary in shape to and is mounted on a sensing head such as that of a missile.The protective device performs a dual function in that it is resistant to abrasion by impacting material such as dust, sand or ice, while at the same time being transparent to incident electromagnetic radiation which the sensing head is adapted to sense. The protective device may be moulded from a thin sheet (0.2 mm thick) of polytetra-fluoroethylene when this radiation is infrared.
摘要翻译：本发明涉及一种保护盖，其在形状上与传感头（例如导弹）的形状互补并安装在感测头上。保护装置具有双重功能，因为它能抵抗诸如灰尘，沙子或冰的材料的磨损，同时对传感头适应感应的入射电磁辐射是透明的。当该辐射为红外线时，保护装置可以由聚四氟乙烯的薄片（0.2mm厚）模制而成。

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