公开(公告)号：US08356772B2

公开(公告)日：2013-01-22

申请号：US12509008

申请日：2009-07-24

申请人： Rolf Bense ,  Steffen Biesek ,  Robert Alexander Goehlich ,  Karl-Hinrich Herbst ,  Michael Kreimeyer ,  Christian Kulik ,  Marco Pacchione

发明人： Rolf Bense ,  Steffen Biesek ,  Robert Alexander Goehlich ,  Karl-Hinrich Herbst ,  Michael Kreimeyer ,  Christian Kulik ,  Marco Pacchione

IPC分类号： B64C1/12

CPC分类号： B64C1/12 ,  B64C1/069 ,  B64C2001/0081 ,  Y02T50/42

摘要： A lightweight structure is disclosed, in particular a lightweight structure for an aircraft which is formed from a large number of components which can be joined together by weld joining processes. According to the invention, the lightweight structure has a component thickness which is increased corresponding to the loads in the joint region of the at least one welded joint compared to a thickness of the component outside the joint region.

摘要翻译： 公开了一种轻质结构，特别是用于飞机的轻型结构，其由大量可通过焊接连接工艺连接在一起的部件形成。 根据本发明，轻质结构具有相对于至少一个焊接接头的接合区域中的负载而增加的部件厚度，与组件外部的接合区域的厚度相比较。

公开(公告)号：US07850117B2

公开(公告)日：2010-12-14

申请号：US11811364

申请日：2007-06-07

申请人： Daniela Lohwasser ,  Sven Werner ,  Andreas Behr ,  Christian Frank ,  Marco Pacchione ,  Axel Bonde ,  Christian Kulik

发明人： Daniela Lohwasser ,  Sven Werner ,  Andreas Behr ,  Christian Frank ,  Marco Pacchione ,  Axel Bonde ,  Christian Kulik

IPC分类号： B64C1/00

CPC分类号： B64C1/068 ,  B64C1/12 ,  B64C2001/0081 ,  F16B5/08

摘要： A fuselage structure comprises a plurality of elements that in longitudinal direction are interconnected by weld joints; a plurality of circumferential ribs that are connected to the plurality of elements and that extend so as to be substantially perpendicular in relation to the longitudinal direction of the elements; and a plurality of clips that are arranged between the elements and the ribs such that said clips do not cover the respective weld joints.

摘要翻译： 机身结构包括沿纵向方向通过焊接接头相互连接的多个元件; 多个周向肋，其连接到所述多个元件并且相对于所述元件的纵向方向基本垂直地延伸; 以及布置在元件和肋之间的多个夹子，使得所述夹子不覆盖相应的焊接接头。

公开(公告)号：US20080001033A1

公开(公告)日：2008-01-03

申请号：US11811364

申请日：2007-06-07

申请人： Daniela Lohwasser ,  Sven Werner ,  Andreas Behr ,  Christian Frank ,  Marco Pacchione ,  Axel Bonde ,  Christian Kulik

发明人： Daniela Lohwasser ,  Sven Werner ,  Andreas Behr ,  Christian Frank ,  Marco Pacchione ,  Axel Bonde ,  Christian Kulik

IPC分类号： B64C1/06 ,  F16B5/08

CPC分类号： B64C1/068 ,  B64C1/12 ,  B64C2001/0081 ,  F16B5/08

摘要： A fuselage structure comprises a plurality of elements that in longitudinal direction are interconnected by weld joints; a plurality of circumferential ribs that are connected to the plurality of elements and that extend so as to be substantially perpendicular in relation to the longitudinal direction of the elements; and a plurality of clips that are arranged between the elements and the ribs such that said clips do not cover the respective weld joints.

摘要翻译： 机身结构包括沿纵向方向通过焊接接头相互连接的多个元件; 多个周向肋，其连接到所述多个元件并且相对于所述元件的纵向方向基本垂直地延伸; 以及布置在元件和肋之间的多个夹子，使得所述夹子不覆盖相应的焊接接头。

公开(公告)号：US09114600B2

公开(公告)日：2015-08-25

申请号：US13249961

申请日：2011-09-30

申请人： Christian Kulik ,  Christian Tuemena

发明人： Christian Kulik ,  Christian Tuemena

IPC分类号： B32B37/10 ,  B29C70/44 ,  B29C33/40 ,  B29C70/34

CPC分类号： B32B37/10 ,  B29C33/405 ,  B29C70/342 ,  B29C70/44 ,  B32B37/1018 ,  Y10T156/103

摘要： A method for creating a vacuum setup for processing a semi-finished fiber composite into a cured fiber composite component is provided. The semi-finished fiber composite is positioned on a molding surface of a tool so that a non-planar surface of the semi-finished fiber composite faces away from the molding surface, covering the non-planar surface of the semi-finished fiber composite by applying an air-tight film and sealing the film with respect to the molding surface of the tool. Application of the film is performed using a plunger formed from a flexible material and having a plunger surface on which the film is retained.

摘要翻译： 提供了一种用于创建用于将半成品纤维复合材料加工成固化纤维复合部件的真空设备的方法。 半成品纤维复合材料位于工具的模制表面上，使得半成品纤维复合材料的非平面表面远离模制表面，覆盖半成品纤维复合材料的非平面表面 施加气密膜并相对于工具的模制表面密封膜。 使用由柔性材料形成的柱塞并且具有保持膜的柱塞表面来执行膜的施加。