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公开(公告)号：US20110042512A1
公开(公告)日：2011-02-24
申请号：US12301916
申请日：2007-05-23
申请人： Haydn N.G. Wadley , Douglas T. Queheillalt , Hossein Haj-Hariri , Anthony G. Evans , George P. Peterson , Robert Kurtz , G. Douglas Long , Yellapu V. Murty
发明人： Haydn N.G. Wadley , Douglas T. Queheillalt , Hossein Haj-Hariri , Anthony G. Evans , George P. Peterson , Robert Kurtz , G. Douglas Long , Yellapu V. Murty
CPC分类号： B64F1/26 , Y10T29/49826
摘要： Methods and apparatuses for passive jet blast deflection or the like. Use of the passive jet blast deflector permits the efficient dispersal of a fast moving local heat source into the environment through passive means while providing a high strength structure. The jet blast deflector system may include a first plate, a second plate, and a cellular core disposed between them adapted to allow cooling ambient air to flow through the cellular core, wherein the first plate, second plate, and core are all seamlessly coupled heat pipes that form a single vapor core to facilitate the spreading and even storing of thermal energy. An ejector plate may be attached to the top of the second plate to create a low pressure zone as the heat source passes over it, thereby pulling the ambient air through the cellular core, facilitating the removal the thermal energy from the system.
摘要翻译： 被动射流爆破偏转的方法和装置等。 使用被动喷气引风导流板允许快速移动的局部热源通过被动方式有效地分散到环境中，同时提供高强度结构。 喷气引风导流器系统可以包括第一板，第二板和布置在它们之间的多孔芯，适于允许冷却环境空气流过蜂窝状芯，其中第一板，第二板和芯都是无缝耦合的热 形成单个蒸汽核心的管道，以便于扩散和均匀地储存热能。 喷射器板可以附接到第二板的顶部，以在热源经过它时形成低压区，从而通过蜂窝状芯拉动环境空气，从而有助于从系统中去除热能。
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公开(公告)号：US4380262A
公开(公告)日：1983-04-19
申请号：US200861
申请日：1980-10-27
IPC分类号： B22D11/06 , B22D11/00 , B22D11/124
CPC分类号： B22D11/0622
摘要： An apparatus useful for the production of wide amorphous or polycrystalline metal foils of substantially uniform thickness by the double roller chill quenching method comprises a fixed roller member and a spring-loaded movable roller member mounted on a set of mounting rails. The movable roller member is maintained at a selectably adjustable minimum spacing from the fixed roller member and is free to move away from this position of minimum spacing to accommodate forces tending to displace the rollers from one another. A spring urges the movable roller toward the fixed roller and provides for selectable adjustment of the restoring force urging the rollers together.
摘要翻译： 通过双辊冷却淬火方法可用于制造厚度基本均匀的宽非晶或多晶金属箔的装置包括固定辊构件和安装在一组安装轨道上的弹簧加载的可动辊构件。 可动辊构件保持在与固定辊构件可选择地可调节的最小间隔，并且可自由地移动离开该最小间隔的该位置以适应倾向于将辊彼此移位的力。 弹簧将可动辊推向固定辊，并提供可选择地调节将辊压在一起的恢复力。
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公开(公告)号：US08650756B2
公开(公告)日：2014-02-18
申请号：US12479408
申请日：2009-06-05
IPC分类号： B21D47/00
摘要： Methods and systems to manufacture bonded corrugation truss-based structures. This allows the ability to change the dimensions of the individual structural features of the corrugations, i.e. thickness of the core, face sheet thickness, relative density of the core, and the alloys. The nodal design which provides ideal stress/strain distribution for in-plane and out-off plane loading. The node has a curved/smooth triple point intersection which in turn can provide best load transfer interface with high integrity/toughness. The bonded corrugation truss based structure can be continuous to any length only limited by the volume of the extrusion billet and the press capacity. An aspect of the bonded corrugation structures may include friction stir welding of the face sheets or any fusion welding of panels with edge members for strengthening allows fabrication of panels of any width and length. Bonding panels enables the fabrication of structures of any width.
摘要翻译： 制造粘结波纹桁架结构的方法和系统。 这允许改变波纹的各个结构特征的尺寸，即芯的厚度，面板厚度，芯的相对密度和合金的能力。 节点设计为面内和外侧平面加载提供理想的应力/应变分布。 节点具有弯曲/平滑的三点交叉点，这又可以提供最高的完整性/韧性负载传递界面。 接合的波纹桁架结构可以连续到任何长度，仅受挤压坯体的体积和冲压能力的限制。 粘结的波纹结构的一个方面可以包括面板的摩擦搅拌焊接或者具有用于加强的边缘部件的板的任何熔接焊接允许制造任何宽度和长度的板。 粘合板能够制造任何宽度的结构。
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公开(公告)号：US09921037B2
公开(公告)日：2018-03-20
申请号：US12673418
申请日：2008-07-31
IPC分类号： F41H5/04 , B63B3/10 , B64G1/52 , B64D45/00 , F41H7/02 , F41H5/24 , F41H5/02 , B32B3/12 , B32B5/02 , B32B15/04
CPC分类号： F41H5/023 , B32B3/12 , B32B5/02 , B32B15/04 , F41H5/0414 , F41H5/0442 , F41H5/0471
摘要： Structures based upon periodic cellular materials that provide a potential for defeating combinations of both air blast loading and ballistic attack either sequentially or simultaneously, or combination of both. The cellular structures may also be configured to meet the stiffness and strength support requirements of particular vehicle or other applications, systems or structures. The armor is therefore potentially able to support normal service loads and defeat blast and ballistic threats when necessary. The structure provides for using efficient load support capabilities of the material (without a high armor protection level) in low threat conditions, as well as the ability to modify the system to increase its level protection to a desired or required level. This would reduce the weight of the protection system in normal (low threat) conditions which reduces vehicle wear and tear, as well as cost savings in fabrication of applicable structures or systems.
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公开(公告)号：US08360361B2
公开(公告)日：2013-01-29
申请号：US12301916
申请日：2007-05-23
申请人： Haydn N. G. Wadley , Douglas T. Queheillalt , Hossein Haj-Hariri , Anthony G. Evans , George P. Peterson , Robert Kurtz , G. Douglas Long , Yellapu V. Murty
发明人： Haydn N. G. Wadley , Douglas T. Queheillalt , Hossein Haj-Hariri , Anthony G. Evans , George P. Peterson , Robert Kurtz , G. Douglas Long , Yellapu V. Murty
IPC分类号： B64F1/26
CPC分类号： B64F1/26 , Y10T29/49826
摘要： Methods and apparatuses for passive jet blast deflection or the like. Use of the passive jet blast deflector permits the efficient dispersal of a fast moving local heat source into the environment through passive means while providing a high strength structure. The jet blast deflector system may include a first plate, a second plate, and a cellular core disposed between them adapted to allow cooling ambient air to flow through the cellular core, wherein the first plate, second plate, and core are all seamlessly coupled heat pipes that form a single vapor core to facilitate the spreading and even storing of thermal energy. An ejector plate may be attached to the top of the second plate to create a low pressure zone as the heat source passes over it, thereby pulling the ambient air through the cellular core, facilitating the removal the thermal energy from the system.
摘要翻译： 被动射流爆破偏转的方法和装置等。 使用被动喷气引风导流板允许快速移动的局部热源通过被动方式有效地分散到环境中，同时提供高强度结构。 喷气引风导流器系统可以包括第一板，第二板和布置在它们之间的多孔芯，适于允许冷却环境空气流过蜂窝状芯，其中第一板，第二板和芯都是无缝耦合的热 形成单个蒸汽核心的管道，以便于扩散和均匀地储存热能。 喷射器板可以附接到第二板的顶部，以在热源经过它时形成低压区，从而通过蜂窝状芯拉动环境空气，从而有助于从系统中去除热能。
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6.发明申请Hybrid Periodic Cellular Material Structures, Systems, and Methods For Blast and Ballistic Protection 有权混合周期性细胞材料结构，系统和方法用于爆破和弹道保护公开(公告)号：US20110283873A1
公开(公告)日：2011-11-24
申请号：US12673418
申请日：2008-07-31
CPC分类号： F41H5/023 , B32B3/12 , B32B5/02 , B32B15/04 , F41H5/0414 , F41H5/0442 , F41H5/0471
摘要： Structures based upon periodic cellular materials that provide a potential for defeating combinations of both air blast loading and ballistic attack either sequentially or simultaneously, or combination of both. The cellular structures may also be configured to meet the stiffness and strength support requirements of particular vehicle or other applications, systems or structures. The armor is therefore potentially able to support normal service loads and defeat blast and ballistic threats when necessary. The structure provides for using efficient load support capabilities of the material (without a high armor protection level) in low threat conditions, as well as the ability to modify the system to increase its level protection to a desired or required level. This would reduce the weight of the protection system in normal (low threat) conditions which reduces vehicle wear and tear, as well as cost savings in fabrication of applicable structures or systems.
摘要翻译： 基于周期性细胞材料的结构，其提供依次或同时地击打气吹加载和弹道攻击的组合的潜力，或两者的组合。 蜂窝结构还可以被配置为满足特定车辆或其他应用，系统或结构的刚度和强度支持要求。 因此，护甲有可能支持正常的服务负载，并在必要时抵御爆炸和弹道威胁。 该结构提供了在低威胁条件下使用材料的有效负载支持能力（无高防护等级），以及修改系统以将其级别保护增加到所需或所需级别的能力。 这将减少保护系统在正常（低威胁）条件下的重量，从而减少车辆磨损，以及节省制造适用结构或系统的成本。
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公开(公告)号：US20090286100A1
公开(公告)日：2009-11-19
申请号：US12479408
申请日：2009-06-05
摘要： Methods and systems to manufacture bonded corrugation truss-based structures. This allows the ability to change the dimensions of the individual structural features of the corrugations, i.e. thickness of the core, face sheet thickness, relative density of the core, and the alloys. The nodal design which provides ideal stress/strain distribution for in-plane and out-off plane loading. The node has a curved/smooth triple point intersection which in turn can provide best load transfer interface with high integrity/toughness. The bonded corrugation truss based structure can be continuous to any length only limited by the volume of the extrusion billet and the press capacity. An aspect of the bonded corrugation structures may include friction stir welding of the face sheets or any fusion welding of panels with edge members for strengthening allows fabrication of panels of any width and length. Bonding panels enables the fabrication of structures of any width.
摘要翻译： 制造粘结波纹桁架结构的方法和系统。 这允许改变波纹的各个结构特征的尺寸，即芯的厚度，面板厚度，芯的相对密度和合金的能力。 节点设计为面内和外侧平面加载提供理想的应力/应变分布。 节点具有弯曲/平滑的三点交叉点，这又可以提供最高的完整性/韧性负载传递界面。 接合的波纹桁架结构可以连续到任何长度，仅受挤压坯体的体积和冲压能力的限制。 粘结的波纹结构的一个方面可以包括面板的摩擦搅拌焊接或者具有用于加强的边缘部件的板的任何熔接焊接允许制造任何宽度和长度的板。 粘合板能够制造任何宽度的结构。
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