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1. 发明授权

US08871126B2 Manufacturing method for trumpet spar and other curved objects 有权
标题翻译：小号翼梁和其他弯曲物体的制造方法
公开(公告)号：US08871126B2
公开(公告)日：2014-10-28
申请号：US11538442
申请日：2006-10-04
申请人： Max Krogager , Mikael Petersson , Björn Weidmann , Ingemar Turesson , Anders Westerdahl , Jan Vaara
发明人： Max Krogager , Mikael Petersson , Björn Weidmann , Ingemar Turesson , Anders Westerdahl , Jan Vaara
IPC分类号： B29C70/34 , B32B27/04 , B32B37/00 , B29C70/30 , B29C70/54 , B29L31/30 , B32B38/18
CPC分类号： B29C70/342 , B29C70/30 , B29C70/34 , B29C70/543 , B29D99/0003 , B29L2031/3085 , B32B27/04 , B32B37/0015 , B32B38/1808 , B32B38/1841 , B32B38/1866 , Y10T156/1051 , Y10T156/1092 , Y10T428/31504
摘要： A method for producing an object of composite material comprising the steps of: placing one or several prepregs on a plane surface, forming a fiber stack; lifting over the fiber stack to a molding tool; downforming the fiber stack; curing the downformed fiber stack; where the method also comprises the step of: orienting the fiber directions so that all fibers, when the fiber stack is lifted over to the molding tool, will cross an edge of the molding tool only once.
摘要翻译：一种用于生产复合材料的方法，包括以下步骤：将一个或多个预浸料放置在平面上，形成纤维堆叠; 将纤维堆叠提升到模具上; 降低纤维堆叠; 固化下降的纤维堆叠; 其中该方法还包括以下步骤：使光纤方向定向，使得当纤维堆叠被提升到模制工具时，所有纤维将仅跨过成型工具的边缘一次。

2. 发明授权

US08632710B2 Method for the manufacture of a composite article 失效
标题翻译：复合制品的制造方法
公开(公告)号：US08632710B2
公开(公告)日：2014-01-21
申请号：US11464834
申请日：2006-08-16
申请人： Mikael Petersson , Björn Weidmann , Max Krogager , Ingemar Turesson
发明人： Mikael Petersson , Björn Weidmann , Max Krogager , Ingemar Turesson
IPC分类号： B27N3/10 , B29C70/44 , B29C65/00 , B32B9/04
CPC分类号： B29C70/342 , B29C33/52 , B29C70/86 , Y10T428/31504
摘要： The present invention relates to a method for the manufacture of a composite article comprising a composite plate (1) and at least one fitting (4). The method is characterized by the steps of arranging at least one former on said composite plate (1), arranging at least one fitting (4) on said composite plate (1), producing a lay-up by applying a composite material layer (9) least partly covering an external surface of the former and of the fitting, and curing the layup in a curing process. After curing, said composite material layer (9) forms the walls of a stiffener and at least partly encloses the fitting so as to support it in a predetermined position.
摘要翻译：本发明涉及一种复合制品的制造方法，所述复合制品包括复合板（1）和至少一个配件（4）。该方法的特征在于在所述复合板（1）上布置至少一个成形器，在所述复合板（1）上布置至少一个配件（4），通过施加复合材料层（9 ）最少部分地覆盖前者和配件的外表面，并且在固化过程中固化上层。固化后，所述复合材料层（9）形成加强件的壁，并且至少部分地包围所述配件以便将其支撑在预定位置。

3. 发明授权

US08221575B2 Automatic tape laying apparatus and method 失效
标题翻译：自动铺带设备及方法
公开(公告)号：US08221575B2
公开(公告)日：2012-07-17
申请号：US11422885
申请日：2006-06-08
申请人： Max Krogager , Björn Weidmann , Mikael Petersson
发明人： Max Krogager , Björn Weidmann , Mikael Petersson
IPC分类号： B32B37/00 , B32B38/00 , B32B38/04
CPC分类号： B29C70/386 , B29C70/545 , Y10T156/1052 , Y10T156/1056 , Y10T156/1062 , Y10T156/1067 , Y10T156/1077 , Y10T156/1082 , Y10T156/1084 , Y10T156/1085 , Y10T156/1087 , Y10T156/12 , Y10T156/1322
摘要： A method for manufacturing a contoured composite article. A separation distance of dividing elements of a dividing unit configured to divide a tape comprising fiber is adjusted. The tape is fed through the dividing unit to divide the tape into a plurality of inter-connected or separate, substantially longitudinal strips. The tape is laid onto a surface with an automatic tape laying apparatus.
摘要翻译：一种用于制造成型复合制品的方法。被配置为分割包含纤维的带的分割单元的分隔元件的间隔距离被调节。胶带通过分割单元进给，以将胶带分成多个相互连接或分离的基本上纵向的条带。用自动铺带装置将带放在表面上。

4. 发明授权

US07670525B2 Method for fabricating a curved beam from composite material 失效
标题翻译：从复合材料制造弯曲梁的方法
公开(公告)号：US07670525B2
公开(公告)日：2010-03-02
申请号：US11164672
申请日：2005-12-01
申请人： Björn Weidmann , Claes Rudqvist , Max Krogager , Mikael Petersson
发明人： Björn Weidmann , Claes Rudqvist , Max Krogager , Mikael Petersson
IPC分类号： B28B7/22
CPC分类号： B29C70/541 , B29C70/32 , B29C70/38 , B29C70/386 , Y02T50/43 , Y10T156/1036 , Y10T156/1043 , Y10T428/24124 , Y10T428/24628
摘要： A method for fabricating a curved beam from fiber composite material. A flat fiber composite laminate including a plurality of layers and at least two different fiber directions is formed. The fiber composite laminate is disposed in contact with a male tool includes a first flange, a second flange and an intermediate web. The male tool is curved in its longitudinal direction with a radius of curvature in such a way that the first flange has a shorter longitudinal extent than the second flange. The fiber composite laminate is brought into contact with and secured to the first flange of the male tool. The male tool and the fiber composite laminate are then rotated relative to one another so that the fiber composite laminate is brought into contact with the intermediate web of the male tool in a first rotational movement, and brought into contact with the second flange of the male tool in a second rotational movement. The fiber composite laminate hardens on the male tool, and the finished beam is separated from the tool. Also a beam of fiber composite material fabricated according to the method.
摘要翻译：一种从纤维复合材料制造弯曲梁的方法。形成包括多个层和至少两个不同纤维方向的扁平纤维复合层叠体。纤维复合层压板与阳工具接触地设置，包括第一凸缘，第二凸缘和中间网。阳工具在其纵向方向上以曲率半径弯曲，使得第一凸缘具有比第二凸缘更短的纵向延伸。纤维复合层压板与阳工具的第一凸缘接触并固定。然后将阳工具和纤维复合层压体相对于彼此旋转，使得纤维复合层压材料在第一旋转运动中与阳工具的中间腹板接触，并与男性的第二凸缘接触工具在第二旋转运动。纤维复合层压板在阳工具上硬化，成品梁与工具分离。也是根据该方法制造的纤维复合材料束。

5. 发明授权

US08070901B2 Method of manufacturing an elongate structural element configured for stiffening a shell structure, and a method for manufacturing a rigid shell structure integrated with at least one elongate stiffening element 失效
标题翻译：制造用于加固壳结构的细长结构元件的制造方法，以及用于制造与至少一个细长加强元件
公开(公告)号：US08070901B2
公开(公告)日：2011-12-06
申请号：US11608850
申请日：2006-12-11
申请人： Mikael Petersson , Björn Weidmann , Jonny Gustavsson , Max Krogager
发明人： Mikael Petersson , Björn Weidmann , Jonny Gustavsson , Max Krogager
IPC分类号： B29D22/00
CPC分类号： B29D99/0014 , B29C70/342 , B29C70/44 , Y10T156/1031
摘要： A method for manufacturing an elongate stiffening element and a rigid shell structure integrated with at least one elongate stiffening element. The method includes providing a preformed, form-stable reinforcement member, which has a hat profile with two inwardly directed, opposing flange portions, covering the reinforcement member with a curable composite material to form an external hat profile having outwardly directed flanges, and integrating this assembly with either a curable or preformed shell structure of composite material.
摘要翻译：一种用于制造细长加强元件和与至少一个细长加强元件一体化的刚性壳结构的方法。该方法包括提供预成形的，形状稳定的加强件，其具有带有两个向内相对的凸缘部分的帽形轮廓，用可固化的复合材料覆盖加强件，以形成具有向外凸缘的外部帽子型材，具有可复合材料的可固化或预制的壳结构的组装。

6. 发明授权

US08758534B2 Method of attaching elements by bonding 失效
标题翻译：通过粘接附着元件的方法
公开(公告)号：US08758534B2
公开(公告)日：2014-06-24
申请号：US13141030
申请日：2008-12-19
申请人： Björn Weidmann , Anders Westerdahl
发明人： Björn Weidmann , Anders Westerdahl
IPC分类号： B29C65/52
CPC分类号： B29C66/0244 , B29C35/02 , B29C35/16 , B29C65/483 , B29C65/4835 , B29C65/4845 , B29C65/5057 , B29C65/522 , B29C65/526 , B29C66/1122 , B29C66/545 , B29C66/721 , B29C66/72525 , B29C66/7254 , B29C73/06 , B29L2031/3085 , B29L2031/608 , B64C3/26 , C09J5/00 , C09J5/06
摘要： A method of attaching a first portion and a second portion to each other. An adhesive is exposed to a low temperature in order to obtain a non-tacky adhesive. The non-tacky adhesive is arranged between the two portions. The adhesive is cured. Use of adhesive according to the method.
摘要翻译：一种将第一部分和第二部分彼此附接的方法。将粘合剂暴露于低温以获得非粘性粘合剂。非粘性粘合剂布置在两部分之间。粘合剂固化。根据方法使用粘合剂。

7. 发明申请

US20110315300A1 METHOD OF ATTACHING ELEMENTS BY BONDING 失效
标题翻译：通过连接连接元件的方法
公开(公告)号：US20110315300A1
公开(公告)日：2011-12-29
申请号：US13141030
申请日：2008-12-19
申请人： Björn Weidmann , Anders Westerdahl
发明人： Björn Weidmann , Anders Westerdahl
IPC分类号： B29C65/52
CPC分类号： B29C66/0244 , B29C35/02 , B29C35/16 , B29C65/483 , B29C65/4835 , B29C65/4845 , B29C65/5057 , B29C65/522 , B29C65/526 , B29C66/1122 , B29C66/545 , B29C66/721 , B29C66/72525 , B29C66/7254 , B29C73/06 , B29L2031/3085 , B29L2031/608 , B64C3/26 , C09J5/00 , C09J5/06
摘要： A method of attaching a first portion and a second portion to each other. An adhesive is exposed to a low temperature in order to obtain a non-tacky adhesive. The non-tacky adhesive is arranged between the two portions. The adhesive is cured. Use of adhesive according to the method.
摘要翻译：一种将第一部分和第二部分彼此附接的方法。将粘合剂暴露于低温以获得非粘性粘合剂。非粘性粘合剂布置在两部分之间。粘合剂固化。根据方法使用粘合剂。

8. 发明申请

US20130240110A1 SMOOTH SURFACE FORMING TOOL AND MANUFACTURE THEREOF 有权
标题翻译： SMOOTH表面成型工具及其制造
公开(公告)号：US20130240110A1
公开(公告)日：2013-09-19
申请号：US13642898
申请日：2010-02-04
申请人： Per Hallander , Mikael Petersson , Björn Weidmann , Tommy Grankäll , Göte Strindberg , Pontus Nordin
发明人： Per Hallander , Mikael Petersson , Björn Weidmann , Tommy Grankäll , Göte Strindberg , Pontus Nordin
IPC分类号： B64F5/00
CPC分类号： B64F5/0009 , B29C33/40 , B29C45/73 , B29C70/443 , B29C70/88 , B29K2105/165 , B64F5/10 , B82Y30/00 , H05B2214/04 , Y10T156/10
摘要： An aircraft article composite forming tool and a method for producing the tool. The aircraft article to be formed includes a composite material including an outer surface. The aircraft article composite forming tool includes a matrix laminate made of at least an upper ply including a forming surface for forming the aircraft article and outer surface. The upper ply includes a nano filament structure embedded therein.
摘要翻译：一种飞机制品复合成形工具及其制造方法。待成形的飞机制品包括包括外表面的复合材料。飞机制品复合成形工具包括由至少一个包括用于形成飞机制品的成形表面和外表面的上层制成的基体层压材料。上层包括嵌入其中的纳米丝结构。

9. 发明申请

US20120292439A1 ARTICLE WITH DE-ICING/ANTI-ICING FUNCTION 有权
标题翻译：具有去除/反制功能的文章
公开(公告)号：US20120292439A1
公开(公告)日：2012-11-22
申请号：US13522343
申请日：2010-01-14
申请人： Per Hallander , Mikael Petersson , Björn Weidmann , Tommy Grankäll , Göte Strindberg , Pontus Nordin
发明人： Per Hallander , Mikael Petersson , Björn Weidmann , Tommy Grankäll , Göte Strindberg , Pontus Nordin
IPC分类号： B64D15/12 , B64D45/02 , B82Y30/00
CPC分类号： H05B3/267 , B64D15/12 , B64D45/02 , H05B2214/02 , H05B2214/04
摘要： A structural article including an outer surface that serves as an aerodynamic surface when the structural article is subjected for an air stream. A resin matrix laminate includes an upper ply and a bottom ply. A heating element is arranged in contact with the bottom ply and coupled to a power supply unit in purpose to deice/anti-ice the outer surface. Each ply includes a thermally conductive filament structure having a filament orientation such that the prolongation of the filaments has an extension essentially perpendicular to the extension of the laminate. The thermally conductive filament structure of the upper ply is embedded in the upper ply in such way that at least a portion of the thermally conductive filament structure is exposed in the outer surface.
摘要翻译：包括当结构制品经受气流时用作空气动力学表面的外表面的结构制品。树脂基质层压体包括上层和底层。加热元件布置成与底层接触并且耦合到电源单元以用于对外表面进行去冰/防冰。每个层包括具有长丝取向的导热细丝结构，使得长丝的延伸具有基本上垂直于层压体的延伸部的延伸。上层的导热丝结构被嵌入上层，使得至少一部分导热丝结构在外表面露出。

10. 发明授权

US07758715B2 Method of forming a composite structure 失效
标题翻译：形成复合结构的方法
公开(公告)号：US07758715B2
公开(公告)日：2010-07-20
申请号：US12258469
申请日：2008-10-27
申请人： Mikael Petersson , Per Hallander , Björn Weidmann
发明人： Mikael Petersson , Per Hallander , Björn Weidmann
IPC分类号： F02F1/06 , C09J5/10 , B29C65/00 , B29C45/14 , B32B37/00 , B32B3/00 , C08J5/00
CPC分类号： B29D99/0003 , B29C35/0266 , B29C2791/001 , Y10T428/197
摘要： A method of manufacturing a composite structure including a plurality of sheets and a radius filler. The radius filler is adapted to fill a gap at least partially formed by the sheets of the composite structure. The radius filler includes a plastic material with a first curing temperature. The sheets include a plastic material with a second curing temperature. The method includes arranging the sheets in a desired shape, applying the radius filler material into the gap, exposing the sheets and the radius filler material to the first temperature, whereby the material of the radius filler cures, and exposing the sheets and the radius filler to the second temperature, which exceeds the first temperature, whereby the material of the sheets cures. A radius filler for filling gaps between sheets of a composite structure. The material of the radius filler has a curing temperature which is below the curing temperature of the sheets of the composite structure.
摘要翻译：一种制造包括多个片材和半径填料的复合结构体的方法。半径填料适于填充由复合结构的片材至少部分地形成的间隙。半径填料包括具有第一固化温度的塑料材料。片材包括具有第二固化温度的塑料材料。该方法包括将片材布置成所需的形状，将半径填充材料施加到间隙中，将片材和半径填充材料暴露于第一温度，由此半径填充材料固化并暴露片材和半径填料达到超过第一温度的第二温度，由此片材的材料固化。用于填充复合结构的板之间的间隙的半径填料。半导体填料的材料的固化温度低于复合结构的片材的固化温度。

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