专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US07350851B2 Reversibly expandable energy absorbing assembly and methods for operating the same 有权
标题翻译：可逆扩展的能量吸收组件及其操作方法
公开(公告)号：US07350851B2
公开(公告)日：2008-04-01
申请号：US11075384
申请日：2005-03-08
申请人： William Barvosa-Carter , Nancy L. Johnson , Alan L. Browne , Guillermo A. Herrera , Geoffrey P. Mc Knight , Alan J. Jacobsen , Cameron Massey
发明人： William Barvosa-Carter , Nancy L. Johnson , Alan L. Browne , Guillermo A. Herrera , Geoffrey P. Mc Knight , Alan J. Jacobsen , Cameron Massey
IPC分类号： B60R27/00
CPC分类号： B60R19/20 , B60N2/42709 , B60N2/914 , B60R21/04 , B60R2021/0407 , B60R2021/0421 , F16F7/121 , F16F2224/0258
摘要： A reversible energy absorbing assembly including a cellular lattice comprising a shape memory material disposed within an expandable interior region of the assembly, wherein the shape memory material is adapted to expand from a first configuration to an expanded configuration in response to fluid communication with a fluid source. Once expanded, the assembly effectively absorbs kinetic energy of an object upon impact with the assembly. The shape memory material can be thermally activated to restore the first configuration of the energy absorbing assembly. Methods of operating the energy absorbing assembly are also disclosed.
摘要翻译：一种可逆能量吸收组件，包括包括设置在所述组件的可扩展内部区域内的形状记忆材料的蜂窝格子，其中所述形状记忆材料适于响应于与流体源的流体连通而从第一构型扩展到扩张构型。一旦膨胀，组件在与组件碰撞时有效地吸收物体的动能。形状记忆材料可被热激活以恢复能量吸收组件的第一构型。还公开了操作能量吸收组件的方法。

32. 发明授权

US09229162B1 Three-dimensional ordered diamond cellular structures and method of making the same 有权
标题翻译：三维有序钻石细胞结构及其制作方法
公开(公告)号：US09229162B1
公开(公告)日：2016-01-05
申请号：US13017704
申请日：2011-01-31
申请人： Christopher S. Roper , William B. Carter , Alan J. Jacobsen , Tobias Schaedler
发明人： Christopher S. Roper , William B. Carter , Alan J. Jacobsen , Tobias Schaedler
IPC分类号： G02B6/12 , G02B6/138 , G02B6/122 , C23C16/27 , C23C16/06 , C23C16/30 , B29C67/20 , B29C41/02 , B82Y20/00 , B29C35/08
CPC分类号： G02B6/12002 , B29C41/025 , B29C67/20 , B29C2035/0827 , B82Y20/00 , C23C16/01 , C23C16/045 , C23C16/06 , C23C16/27 , C23C16/30 , G02B6/1221 , G02B6/138 , G02B2006/1219 , Y10T428/249978 , Y10T428/249987
摘要： Various implementations and embodiments relate to three-dimensional open cellular diamond micro-truss structures and methods.
摘要翻译：各种实施方案和实施方案涉及三维开放式多孔金刚石微型桁架结构和方法。

33. 发明授权

US09017806B2 High airflow micro-truss structural apparatus 有权
标题翻译：高气流微桁架结构装置
公开(公告)号：US09017806B2
公开(公告)日：2015-04-28
申请号：US13428348
申请日：2012-03-23
申请人： Alan J. Jacobsen , William Carter , Sha-Chelle Manning
发明人： Alan J. Jacobsen , William Carter , Sha-Chelle Manning
IPC分类号： B32B23/12 , B32B3/26
CPC分类号： B32B3/26 , B32B3/12 , B32B5/028 , B32B5/24 , B32B7/02 , B32B2307/724 , B32B2437/02 , B32B2479/00 , B32B2605/00 , Y10T428/12347 , Y10T428/249953
摘要： An apparatus for maintaining an environmental state of a working surface includes: a first micro-truss layer including: a plurality of first struts extending along a first direction; a plurality of second struts extending along a second direction; and a plurality of third struts extending along a third direction, the first, second, and third struts interpenetrating one another at a plurality of nodes, the first, second, and third struts interpenetrating one another at non-perpendicular angles, the apparatus having a contact surface configured to contact the working surface and having an open porosity configured to allow air to flow to the contact surface, wherein a total surface area of the contact surface is between about 1% and about 50% of a total surface area of the working surface.
摘要翻译：一种用于保持工作表面的环境状态的装置包括：第一微型桁架层，包括：沿第一方向延伸的多个第一支柱; 沿第二方向延伸的多个第二支柱; 以及沿着第三方向延伸的多个第三支柱，所述第一，第二和第三支柱在多个节点处彼此互穿，所述第一，第二和第三支柱以非垂直的角度相互穿透，所述装置具有接触表面，其构造成接触工作表面并且具有构造成允许空气流动到接触表面的开放孔隙，其中接触表面的总表面积在工作面的总表面积的约1％和约50％之间表面。

34. 发明授权

US08579018B1 Lightweight sandwich panel heat pipe 有权
标题翻译：轻巧夹心板热管
公开(公告)号：US08579018B1
公开(公告)日：2013-11-12
申请号：US12383378
申请日：2009-03-23
申请人： Christopher S. Roper , Alan J. Jacobsen
发明人： Christopher S. Roper , Alan J. Jacobsen
IPC分类号： F28D15/00 , F28F13/00 , H05K7/20
CPC分类号： F28D15/04 , B23P15/26 , F28D15/046 , F28F3/00 , F28F21/06 , F28F2260/00 , H05K7/20336 , Y10T29/49353
摘要： A sandwich panel heat pipe with a three-dimensional ordered open-cellular micro-truss core and a method creating the same. In one embodiment, the sandwich panel heat pipe includes a first face sheet, a second face sheet, the three-dimensional ordered open-cellular micro-truss core between the first face sheet and the second face sheet, and a working fluid in the ordered open-cellular micro-truss core. Here, the three-dimensional ordered open-cellular micro-truss core includes a vapor region and a liquid region, the vapor region is for transporting a vapor phase portion of the working fluid to the liquid region, and the liquid region is for transporting a liquid phase portion of the working fluid to the vapor region.
摘要翻译：具有三维有序开孔微型桁架芯的三明治板式热管及其制造方法。在一个实施例中，夹层板热管包括第一面板，第二面板，位于第一面板和第二面板之间的三维有序开孔微型桁架芯，以及有序的工作流体开孔微型桁架芯。这里，三维排序的开孔微型桁架芯包括蒸汽区域和液体区域，蒸汽区域用于将工作流体的气相部分输送到液体区域，并且液体区域用于输送工作流体的液相部分到蒸气区域。

35. 发明申请

US20130143060A1 NET-SHAPE STRUCTURE WITH MICRO-TRUSS CORE 有权
标题翻译：网状结构与微型核心
公开(公告)号：US20130143060A1
公开(公告)日：2013-06-06
申请号：US13312952
申请日：2011-12-06
申请人： Alan J. Jacobsen , Tobias A. Schaedler , Christopher S. Roper
发明人： Alan J. Jacobsen , Tobias A. Schaedler , Christopher S. Roper
IPC分类号： B32B3/12 , B32B15/02 , C25D5/34 , B05D3/02 , B29C65/00 , B32B7/04 , B29C35/08
CPC分类号： F28F1/40 , B29C35/08 , B29C35/0894 , B29C53/00 , B29C64/129 , B29C71/02 , B29C2035/0827 , B29C2071/022 , B33Y10/00 , B33Y80/00 , C23C18/1233 , C23C18/1254 , C23C18/1641 , C23C18/1653 , C23C18/1657 , C23C18/38 , C25D1/08 , C25D5/08 , F28F1/025 , Y10T428/12347 , Y10T428/249953 , Y10T428/249991
摘要： A curved, three-dimensional, ordered micro-truss structure comprising: a plurality of first struts extending along a first direction; a plurality of second struts extending along a second direction; and a plurality of third struts extending along a third direction, wherein the first, second, and third struts interpenetrate one another at a plurality of nodes, wherein the pluralities of first struts, second struts, third struts, and nodes form a plurality of ordered unit cells within the micro-truss structure, and wherein the plurality of ordered unit cells define a curved surface.
摘要翻译：一种弯曲的三维有序的微型桁架结构，包括：沿着第一方向延伸的多个第一支柱; 沿第二方向延伸的多个第二支柱; 以及沿着第三方向延伸的多个第三支柱，其中所述第一，第二和第三支柱在多个节点处互相渗透，其中所述多个第一支柱，第二支柱，第三支柱和所述节点形成多个有序的所述微型桁架结构内的单元电池，并且其中所述多个有序单元电池限定弯曲表面。

36. 发明申请

US20120301805A1 FUEL CELL FABRICATION USING PHOTOPOLYMER BASED PROCESSES 有权
标题翻译：使用基于光催化剂的工艺的燃料电池制造
公开(公告)号：US20120301805A1
公开(公告)日：2012-11-29
申请号：US13567187
申请日：2012-08-06
申请人： Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Ping Liu , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
发明人： Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Ping Liu , Alan J. Jacobsen , William B. Carter , Peter D. Brewer
IPC分类号： H01M8/04
CPC分类号： H01M8/00 , B33Y10/00 , B33Y80/00 , H01M8/0232 , H01M8/0236 , H01M8/0239 , H01M8/0245 , H01M8/0258 , H01M8/0267 , H01M2008/1095
摘要： A fuel cell component is provided, including a substrate disposed adjacent at least one radiation-cured flow field layer. The flow field layer is one of disposed between the substrate and a diffusion medium layer, and disposed on the diffusion medium layer opposite the substrate. The flow field layer has at least one of a plurality of reactant flow channels and a plurality of coolant channels for the fuel cell. The fuel cell component may be assembled as part of a repeating unit for a fuel cell stack. A method for fabricating the fuel cell component and the associated repeating unit for the fuel cell is also provided.
摘要翻译：提供了一种燃料电池组件，包括邻近至少一个辐射固化流场层设置的衬底。流场层是设置在基板和扩散介质层之间，并且设置在与基板相对的扩散介质层上。流场层具有用于燃料电池的多个反应物流动通道和多个冷却剂通道中的至少一个。燃料电池组件可以被组装为用于燃料电池堆的重复单元的一部分。还提供了用于制造燃料电池部件的方法和用于燃料电池的相关联的重复单元。

37. 发明授权

US08315499B1 Functionally-graded three-dimensional ordered open-cellular microstructure and method of making same 有权
标题翻译：功能梯度三维有序开孔微结构及其制作方法
公开(公告)号：US08315499B1
公开(公告)日：2012-11-20
申请号：US13442777
申请日：2012-04-09
申请人： Alan J. Jacobsen , Gregory L. Olson
发明人： Alan J. Jacobsen , Gregory L. Olson
IPC分类号： G02B6/10 , G02B6/26 , B29D11/00 , G03F7/00
CPC分类号： G02B6/10 , B33Y10/00 , B33Y30/00 , G02B6/138 , G03F7/0037
摘要： A method for creating or forming a functionally graded 3D ordered open-cellular microstructure, and a functionally graded 3D ordered open-cellular microstructure. In one embodiment, the functionally-graded three-dimensional ordered open-cellular microstructure includes a first three-dimensional interconnected pattern of polymer waveguides having a first three-dimensional pattern; a second three-dimensional interconnected pattern of polymer waveguides having a second three-dimensional pattern differing from the first three-dimensional pattern; and an interface connected with the first three-dimensional interconnected pattern of polymer waveguides and the second three-dimensional interconnected pattern of polymer waveguides. Here, the term “functionally graded” refers to a spatial variation in the physical microstructure—and thus the properties—through the thickness of the material.
摘要翻译：一种用于创建或形成功能梯度的3D有序开放细胞微结构的方法，以及功能梯度的3D有序开放细胞微结构。在一个实施例中，功能梯度的三维有序开孔细胞结构包括具有第一三维图案的聚合物波导的第一三维互连图案; 具有不同于第一三维图案的第二三维图案的聚合物波导的第二三维互连图案; 以及与聚合物波导的第一三维互连图案和聚合物波导的第二三维互连图案连接的界面。在这里，术语“功能梯度”是指材料的物理微观结构的空间变化，因而是材料的厚度的特性。

38. 发明授权

US08309274B2 Separator plates formed by photopolymer based processes 有权
标题翻译：通过基于光聚合物的方法形成的分离板
公开(公告)号：US08309274B2
公开(公告)日：2012-11-13
申请号：US12466405
申请日：2009-05-15
申请人： Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Alan J. Jacobsen , Peter D. Brewer , William B. Carter
发明人： Jeffrey A. Rock , Yeh-Hung Lai , Keith E. Newman , Gerald W. Fly , Alan J. Jacobsen , Peter D. Brewer , William B. Carter
IPC分类号： H01M4/64 , H01M8/00 , B29C35/04 , B29C59/16
CPC分类号： H01M4/64 , H01M8/0206 , H01M8/0221 , H01M8/0223 , H01M8/0228 , H01M8/0239 , H01M8/0256 , H01M2008/1095
摘要： A separator plate for a fuel cell is provided, including a substrate having a radiation-cured first flow field layer disposed thereon. A method for fabricating the separator plate is also provided. The method includes the steps of providing a substrate; applying a first radiation-sensitive material to the substrate; placing a first mask between a first radiation source and the first radiation-sensitive material, the first mask having a plurality of substantially radiation-transparent apertures; and exposing the first radiation-sensitive material to a plurality of first radiation beams to form a radiation-cured first flow field layer adjacent the substrate. A fuel cell having the separator plate is also provided.
摘要翻译：提供了一种用于燃料电池的隔板，包括其上设置有辐射固化的第一流场层的基板。还提供了制造隔板的方法。该方法包括提供基板的步骤; 将第一辐射敏感材料施加到所述基底上; 将第一掩模放置在第一辐射源和第一辐射敏感材料之间，第一掩模具有多个基本上辐射透明的孔; 以及将所述第一辐射敏感材料暴露于多个第一辐射束以形成邻近所述衬底的辐射固化的第一流场层。还提供了具有隔板的燃料电池。

39. 发明申请

US20100314860A1 REVERSIBLY DEPLOYABLE ENERGY ABSORBING ASSEMBLY AND METHODS FOR OPERATING THE SAME 有权
标题翻译：可反复使用的能量吸收装置及其操作方法
公开(公告)号：US20100314860A1
公开(公告)日：2010-12-16
申请号：US12862278
申请日：2010-08-24
申请人： William Barvosa Carter , Nancy L. Johnson , Alan L. Browne , Guillermo A. Herrera , Geoffrey P. McKnight , Cameron G. Massey , Alan J. Jacobsen
发明人： William Barvosa Carter , Nancy L. Johnson , Alan L. Browne , Guillermo A. Herrera , Geoffrey P. McKnight , Cameron G. Massey , Alan J. Jacobsen
IPC分类号： B60R21/04
CPC分类号： B60R21/04 , B60R2021/0407
摘要： A reversibly deployable energy absorbing assembly includes a rigid support structure having at least one inlet and at least one outlet; a flexible covering sealingly engaged with the rigid support structure to define an inflatable interior region; a gas source in fluid communication with the at least one inlet; an inlet control valve positioned intermediate the gas source and the at least one inlet; and an actively controlled pressure relief valve in fluid communication with the at least one outlet. The inlet control valve and the pressure relief valve are adapted to provide a response suitable for use in vehicle impact management.
摘要翻译：可逆展开的能量吸收组件包括具有至少一个入口和至少一个出口的刚性支撑结构; 与所述刚性支撑结构密封地接合以限定可充气内部区域的柔性盖; 与所述至少一个入口流体连通的气源; 位于所述气体源和所述至少一个入口之间的入口控制阀; 以及与所述至少一个出口流体连通的主动控制的压力释放阀。入口控制阀和减压阀适于提供适用于车辆碰撞管理的响应。

40. 发明授权

US07687132B1 Ceramic microtruss 有权
标题翻译：陶瓷微桁架
公开(公告)号：US07687132B1
公开(公告)日：2010-03-30
申请号：US12074727
申请日：2008-03-05
申请人： Adam F. Gross , Alan J. Jacobsen , Robert Cumberland
发明人： Adam F. Gross , Alan J. Jacobsen , Robert Cumberland
IPC分类号： B32B3/12
CPC分类号： C04B38/0032 , B22F1/0007 , B22F3/002 , B22F2998/00 , B22F2999/00 , Y10T428/24149 , Y10T428/29 , C04B35/565 , C04B35/58 , B22F1/02 , B22F1/004
摘要： An ordered ceramic microstructure and a method of making the same. In one embodiment, the ceramic microstructure includes a base structure and one or more ceramic layers. The base structure includes a plurality of first truss elements defined by a plurality of first self-propagating polymer waveguides and extending along a first direction, a plurality of second truss elements defined by a plurality of second self-propagating polymer waveguides and extending along a second direction, and a plurality of third truss elements defined by a plurality of third self-propagating polymer waveguides and extending along a third direction. Here, the first, second, and third truss elements interpenetrate each other at a plurality of nodes to form a continuous material, and the base structure is self-supporting. In addition, the ceramic layers coat a surface of at least one truss element of the first truss elements, the second truss elements, or the third truss elements.
摘要翻译：有序的陶瓷微结构及其制造方法。在一个实施例中，陶瓷微结构包括基底结构和一个或多个陶瓷层。基底结构包括由多个第一自传播聚合物波导限定并沿着第一方向延伸的多个第一桁架元件，由多个第二自传播聚合物波导限定并沿着第二方向延伸的多个第二桁架元件方向，以及由多个第三自传播聚合物波导限定并沿着第三方向延伸的多个第三桁架元件。这里，第一，第二和第三桁架元件在多个节点处相互渗透以形成连续材料，并且基部结构是自支撑的。此外，陶瓷层涂覆第一桁架元件，第二桁架元件或第三桁架元件的至少一个桁架元件的表面。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式