公开(公告)号：US20170028636A1

公开(公告)日：2017-02-02

申请号：US14995620

申请日：2016-01-14

Applicant: The Boeing Company

Inventor： Nick S. Evans ,  Faraón Torres ,  Ryan G. Ziegler ,  Samuel F. Harrison ,  Ciro J. Grijalva, III ,  Hayden S. Osborn

IPC: B29C67/00 ,  B29C69/00 ,  B29C70/54 ,  B29C70/38 ,  B29C70/16

CPC classification number: B33Y70/00 ,  B05D1/265 ,  B05D1/34 ,  B05D3/06 ,  B05D3/067 ,  B05D3/068 ,  B05D3/12 ,  B29B11/00 ,  B29B11/16 ,  B29C35/0805 ,  B29C35/16 ,  B29C47/0002 ,  B29C64/00 ,  B29C64/106 ,  B29C64/129 ,  B29C64/135 ,  B29C64/165 ,  B29C64/20 ,  B29C64/25 ,  B29C64/386 ,  B29C64/40 ,  B29C69/001 ,  B29C70/16 ,  B29C70/28 ,  B29C70/38 ,  B29C70/545 ,  B29C2035/0822 ,  B29C2035/0827 ,  B29C2035/0833 ,  B29C2035/0838 ,  B29C2035/0844 ,  B29K2063/00 ,  B29K2101/10 ,  B29K2105/0058 ,  B29K2105/06 ,  B29K2105/0872 ,  B29K2105/10 ,  B29K2105/101 ,  B29K2105/12 ,  B29K2105/25 ,  B29K2105/253 ,  B29K2995/005 ,  B29L2031/00 ,  B29L2031/3076 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y40/00 ,  B33Y50/02 ,  C09D5/00 ,  C09D201/00

Abstract: A method (300) of additively manufacturing a composite part (102) is disclosed. The method (300) comprises depositing a segment (120) of a continuous flexible line (106) along a print path (122). The continuous flexible line (106) comprises a non-resin component (108) and a thermosetting resin component (110) that is not fully cured. The method (300) further comprises, while advancing the continuous flexible line (106) toward the print path (122), delivering a predetermined or actively determined amount of curing energy (118) at least to a portion (124) of the segment (120) of the continuous flexible line (106) at a controlled rate after the segment (120) of the continuous flexible line (106) is deposited along the print path (122) to at least partially cure at least the portion (124) of the segment (120) of the continuous flexible line (106).

Abstract translation: 公开了一种叠加制造复合部件（102）的方法（300）。 方法（300）包括沿着打印路径（122）沉积连续柔性线（106）的段（120）。 连续柔性管线（106）包括未完全固化的非树脂部件（108）和热固性树脂部件（110）。 所述方法（300）还包括在将连续柔性管线（106）朝向打印路径（122）推进的同时，将至少预定或主动确定量的固化能量（118）输送到所述段的一部分（124） 在所述连续柔性管线（106）的段（120）沿着所述打印路径（122）沉积以至少部分地固化所述连续柔性管线（106）的所述部分（124）的部分 所述连续柔性线（106）的所述段（120）。

公开(公告)号：US09555586B2

公开(公告)日：2017-01-31

申请号：US14235232

申请日：2012-07-31

Applicant: Masson Richard ,  Garnier Gildas ,  Desjoyeaux Bertrand

Inventor： Masson Richard ,  Garnier Gildas ,  Desjoyeaux Bertrand

IPC: B29C70/28 ,  B29B11/16 ,  B29C70/24 ,  F16C7/02 ,  B29C69/00 ,  B29C70/48 ,  B29L31/06

CPC classification number: B29C70/28 ,  B29B11/16 ,  B29C69/005 ,  B29C70/24 ,  B29C70/48 ,  B29L2031/06 ,  F16C7/026 ,  F16C2220/04 ,  F16C2220/28

Abstract: A method of fabricating a connecting rod (6) out of composite material using three-dimensional fabric of woven reinforcing fibers, the connecting rod (6) extending in a main direction. The method comprises the steps of: cutting out one or more base pieces (7, 8) from a three-dimensional fabric; cutting out one or more reinforcing pieces (9, 10) from a three-dimensional fabric; installing the various pieces (7, 8, 9, 10) on a support in order to shape them; securing the various pieces (7, 8, 9, 10) to one another by stitching (12, 13, 14, 15) using reinforcing fibers in order to constitute a reinforcing fiber preform; installing the preform on a mandrel; and injecting resin into the preform and polymerizing the resin.

Abstract translation: 使用编织增强纤维的三维织物从复合材料制造连杆（6）的方法，所述连杆（6）沿主方向延伸。 该方法包括以下步骤：从三维织物切割一个或多个基片（7,8）; 从三维织物切出一个或多个增强件（9,10）; 将各种零件（7,8,9,10）安装在支撑件上以使其成型; 通过使用增强纤维的缝合（12,13,14,15）将各个片（7,8,9,10）彼此固定，以便构成增强纤维预成型件; 将预成型件安装在心轴上; 并将树脂注入到预成型体中并使树脂聚合。

公开(公告)号：US09494342B2

公开(公告)日：2016-11-15

申请号：US14481046

申请日：2014-09-09

Applicant: JOHNS MANVILLE

Inventor： Francis John Babineau, Jr. ,  Brian G Shamas ,  Eric Smith

IPC: F24J2/52 ,  H02S20/23 ,  B29C70/44 ,  B29C70/28 ,  H02S40/34 ,  B29L31/10 ,  B29K105/08 ,  F24J2/46

CPC classification number: H02S20/23 ,  B29C65/02 ,  B29C65/50 ,  B29C70/28 ,  B29C70/44 ,  B29C70/443 ,  B29K2105/08 ,  B29L2031/10 ,  F24S25/11 ,  F24S25/16 ,  F24S25/634 ,  F24S2025/021 ,  F24S2025/601 ,  H02S20/24 ,  H02S40/34 ,  Y02B10/12 ,  Y02B10/20 ,  Y02B10/22 ,  Y02E10/47

Abstract: A mounting unit for mounting a solar panel on a roof includes a base having a first flange and a second flange that extend laterally from the base and a mounting surface positioned above the base via walls that connect the mounting surface and the base. The mounting surface is couplable with the solar panel to elevate and orient the solar panel above a surface of the roof. The mounting unit also includes a flexible membrane material that is coupled with the first flange of the base and that extends laterally therefrom. The mounting unit further includes an adhesive or tape that is applied to an underside of the second flange so that the second flange is free of the flexible membrane material. The flexible membrane material is couplable with the roof and the adhesive or tape is adherable to the roof to secure the mounting unit to the roof.

Abstract translation: 用于将太阳能电池板安装在屋顶上的安装单元包括具有第一凸缘和从基座横向延伸的第二凸缘的基座和通过连接安装表面和基座的经由壁定位在基座上方的安装表面。 安装表面可与太阳能电池板连接，以将太阳能电池板升高并定向在屋顶表面上方。 安装单元还包括柔性膜材料，其与基座的第一凸缘联接并且从其横向延伸。 安装单元还包括施加到第二凸缘的下侧的粘合剂或带，使得第二凸缘不含柔性膜材料。 柔性膜材料可与屋顶连接，并且粘合剂或带可粘附到屋顶以将安装单元固定到屋顶。

公开(公告)号：US20160326690A1

公开(公告)日：2016-11-10

申请号：US15091982

申请日：2016-04-06

Applicant: E I DU PONT DE NEMOURS AND COMPANY

Inventor： OLIVIER ROZANT ,  YVES BADER ,  LOUIS BOOGH ,  NICOLAS PONT

IPC: D06M15/227 ,  F41H5/04 ,  D06M15/263

CPC classification number: F41H5/0478 ,  B29C70/28 ,  B32B5/02 ,  B32B5/145 ,  B32B5/147 ,  B32B5/26 ,  B32B25/10 ,  B32B25/20 ,  B32B27/12 ,  B32B27/286 ,  B32B27/30 ,  B32B27/308 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B27/40 ,  B32B2260/021 ,  B32B2260/046 ,  B32B2260/048 ,  B32B2262/0253 ,  B32B2262/0269 ,  B32B2274/00 ,  B32B2307/516 ,  B32B2307/518 ,  B32B2307/52 ,  B32B2307/546 ,  B32B2307/581 ,  B32B2571/02 ,  C08J5/04 ,  C08J2300/22 ,  C08J2300/26

Abstract: A flexible composite suitable for use in a knife, pick, bullet and fragment-resistant article comprising (i) a first zone comprising fabric but no resin, the first first zone comprising from 10 to 90 percent of the total thickness of the composite, (ii) a third zone comprising an elastomeric or thermoplastic resin but no fabric, the third zone comprising from 0 to 50 percent of the total thickness of the composite and (iii) a second zone, located between the first and third zones, comprising fabric and an elastomeric or thermoplastic resin, the second zone comprising from 10 to 90 percent of the total thickness of the composite.

公开(公告)号：US20160229109A1

公开(公告)日：2016-08-11

申请号：US15021621

申请日：2014-09-12

Applicant: Future Fibres, LLC

Inventor： Matthew Zach Shapiro ,  Scott Louis Vogel ,  Nicholas John Christensen ,  George Reekie ,  Carrick John Hill

IPC: B29C53/36 ,  B29C53/84 ,  B29C70/28 ,  B29C53/08

CPC classification number: B29C53/36 ,  B29C53/08 ,  B29C53/083 ,  B29C53/84 ,  B29C67/0048 ,  B29C70/28 ,  B29C70/54 ,  B29K2063/00 ,  B29K2105/106 ,  B29K2105/253 ,  B29K2307/04 ,  B29L2031/7278

Abstract: A composite rod that has subsequently been reduced to its tow or whose supporting matrix has been modified by any of various means, including heat, can easily be redirected around an arc to manufacture a longitudinal structural element having a termination or support.

Abstract translation: 随后已经还原成其丝束或其支撑基体已经通过包括热在内的各种手段进行改性的复合棒可以容易地围绕电弧重新定向以制造具有终止或支撑的纵向结构元件。

公开(公告)号：US20160096945A1

公开(公告)日：2016-04-07

申请号：US14966942

申请日：2015-12-11

Applicant: Airbus Operations Limited

Inventor： Benjamin Lionel FARMER ,  Daniel Mark JOHNS

IPC: C08K3/04 ,  B29B13/00 ,  B29B13/08

CPC classification number: C08K3/04 ,  B29B9/12 ,  B29B9/16 ,  B29B13/00 ,  B29B13/08 ,  B29B2009/125 ,  B29C70/12 ,  B29C70/28 ,  B29C70/62 ,  B29C70/88 ,  B29K2307/04 ,  B29K2707/04 ,  B29L2009/00 ,  B33Y10/00 ,  B33Y30/00 ,  B33Y70/00 ,  B33Y80/00 ,  B82Y30/00 ,  C08K3/041 ,  C08K3/046 ,  Y10T428/24802

Abstract: A composite powder including particles and each particle including a plurality of reinforcement elements contained within a matrix. The composite powder may be applied in a powder bed to form a multilayered composite component. Each layer being formed by a composite powder bed. As each layer is applied, the reinforcement elements of the powder particles may be moved into alignment with an electromagnetic field.

Abstract translation: 一种复合粉末，其包括颗粒和每个颗粒，其包含在基质内的多个增强元素。 复合粉末可以施加在粉末床中以形成多层复合材料组分。 每层由复合粉末床形成。 当施加每层时，粉末颗粒的增强元件可以移动成与电磁场对准。

公开(公告)号：US09266279B2

公开(公告)日：2016-02-23

申请号：US12832251

申请日：2010-07-08

Applicant: Vernon M. Benson ,  Peter G. Turner

Inventor： Vernon M. Benson ,  Peter G. Turner

IPC: B29C55/18 ,  B29C55/02 ,  B29C55/06 ,  B29C70/54

CPC classification number: B29C55/18 ,  B29C55/06 ,  B29C70/06 ,  B29C70/28 ,  B29C70/54 ,  B29K2105/08 ,  B29K2105/256

Abstract: Apparatus and methods of stretch-forming pre-preg material are provided. In one example embodiment, a variable material stretch-forming apparatus comprises a stretch-forming assembly configured to stretch-form at least one section of a sheet of pre-preg material to a longer length than at least one other section of the sheet of pre-preg material before the sheet of pre-preg material is applied to a tool.

Abstract translation: 提供拉伸成形预浸材料的装置和方法。 在一个示例性实施例中，可变材料拉伸成形设备包括拉伸成型组件，其被构造成将预浸材料片材的至少一个部分拉伸成比预制片材的至少一个其它部分更长的长度 将预浸料材料片材施加到工具之前的普拉克材料。

公开(公告)号：US20150050156A1

公开(公告)日：2015-02-19

申请号：US14526734

申请日：2014-10-29

Applicant: General Electric Company

Inventor： Wendy Lin ,  Rainer Koeniger ,  Rachel Marie Suffield ,  Mohamad Sultan ,  Jason Testa

IPC: F03D1/06

CPC classification number: F03D1/0675 ,  B29C70/28 ,  B29K2105/0094 ,  B29L2031/085 ,  F05B2230/90 ,  F05B2280/6015 ,  Y02E10/721 ,  Y02P70/523

Abstract: Embodiments of the present application generally provide for wind turbine blade spar caps comprising composite materials prepared using a low viscosity resin system and a high density fabric and methods for their manufacture. In particular embodiment, the low viscosity resin system has a viscosity in the range of about 1 to about 100 centipoises at a temperature in the range of about 0° C. to about 125° C. during the preparation of the composite material. By using low viscosity resin systems, composite materials have been prepared having a fiber volume fraction of greater than about 65% and a composite modulus of greater than 48000 MPa.

Abstract translation: 本申请的实施例通常提供了包括使用低粘度树脂系统和高密度织物制备的复合材料的风力涡轮机叶片翼梁帽及其制造方法。 在具体实施方案中，在制备复合材料期间，低粘度树脂体系的粘度在约1至约100厘泊的范围内，温度范围为约0℃至约125℃。 通过使用低粘度树脂体系，已经制备了具有大于约65％的纤维体积分数和大于48000MPa的复合模量的复合材料。

公开(公告)号：US20140186586A1

公开(公告)日：2014-07-03

申请号：US13730809

申请日：2012-12-28

Applicant: EMBRAER S.A.

Inventor： Danilo Seixas VICTORAZZO

IPC: B64C1/12 ,  B32B37/14

CPC classification number: B64C1/064 ,  B29C70/28 ,  B29C70/342 ,  B29C70/44 ,  B29C70/683 ,  B29C70/865 ,  B29D99/001 ,  B29D99/0017 ,  B64C1/061 ,  B64C1/12 ,  B64C2001/0072 ,  Y02T50/43 ,  Y10T156/10 ,  Y10T156/1002 ,  Y10T428/2457 ,  Y10T428/24661

Abstract: A process for fabricating an integrated panel structures and the structures thereby fabricated are provided with first and second stiffeners positioned on a base skin so that the stiffeners intersect at respective intersecting regions. First and second fiber-reinforced resin-composite overlapping layers are provided on the first and second stiffeners so that at least lateral regions thereof are laminated to a corresponding region of the base skin. The base skin and the overlapping layers may be assembled with the first and second stiffeners to form a panel preform which may then be subjected to curing conditions so as to co-cure all previously uncured components and thereby form an integrated composite panel structure with mutually intersecting first and second stiffeners.

Abstract translation: 一种用于制造集成的面板结构和由此制造的结构的方法设置有位于基底皮肤上的第一和第二加强件，使得加强件在相应的交叉区域相交。 第一和第二纤维增强树脂复合重叠层设置在第一和第二加强件上，使得至少其横向区域层压到基底皮肤的相应区域上。 基础皮肤和重叠层可以与第一和第二加强件组装以形成面板预成型件，然后可以对其进行固化条件，以便共同固化所有先前未固化的组分，从而形成具有相互交叉的整合的复合面板结构 第一和第二加强筋。

公开(公告)号：US20140044928A1

公开(公告)日：2014-02-13

申请号：US14054195

申请日：2013-10-15

Applicant: Empire Technology Development LLC

Inventor： Takahisa Kusuura

IPC: B32B3/20 ,  B32B7/02

CPC classification number: D06M15/564 ,  B29C70/28 ,  B29D99/0089 ,  B29L2031/776 ,  B32B3/20 ,  B32B7/02 ,  B32B9/047 ,  B32B27/06 ,  B32B27/12 ,  B32B27/40 ,  B32B37/12 ,  B32B37/144 ,  B32B38/00 ,  B32B38/0008 ,  B32B2038/0056 ,  B32B2038/0088 ,  B32B2250/03 ,  B32B2305/77 ,  B32B2307/54 ,  B32B2307/718 ,  B32B2310/08 ,  B32B2398/00 ,  B32B2419/00 ,  Y10T428/24008 ,  Y10T428/24744 ,  Y10T428/2481 ,  Y10T428/24975 ,  Y10T428/249921 ,  Y10T442/3854 ,  Y10T442/674

Abstract: Disclosed herein are composites as well as methods of making these composites. The composite may, for example, be used as light-weight, high-strength structural members and wall panels. In some embodiments, the composites can be prepared from a light-weight assembly using simple procedures. Also disclosed herein are assemblies for preparing the composites.

Abstract translation: 本文公开了复合材料以及制备这些复合材料的方法。 复合材料可以例如用作轻质，高强度的结构构件和墙板。 在一些实施方案中，复合材料可以使用简单的方法由轻量组合物制备。 本文还公开了用于制备复合材料的组件。