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1. 发明申请

US20140112700A1 PROCESS FOR STRESS RELIEF OF THE STRESSES OF A PINNED END FITTING, STRESS-RELIEVED END FITTING OBTAINED 审中-公开
标题翻译：紧固端部接头应力的应力过程，获得应力消除的端部接头
公开(公告)号：US20140112700A1
公开(公告)日：2014-04-24
申请号：US14057331
申请日：2013-10-18
申请人： EPSILON COMPOSITE
发明人： Noel CARRERE , Dominique NOGUES
IPC分类号： F16C11/04
CPC分类号： F16C11/045 , F16C7/02 , Y10T403/27
摘要： A process for relieving stresses in an end fitting (14) attached to a body (12) in the form of a longitudinal part such as a tube, with the end fitting including a yoke (18) with two arms (18-1, 18-2), each equipped with a hole (20-1, 20-2) designed to work with a pin (24), is characterized in that a removal of material upstream from each of the holes (20-1, 20-2) is carried out.
摘要翻译：一种在诸如管的纵向部分的形式附接到主体（12）的端部配件（14）中减轻应力的过程，其中端部配件包括具有两个臂（18-1,18）的轭 -2），每个配备有设计成与销（24）一起工作的孔（20-1,20-2），其特征在于，从每个孔（20-1,20-2）的上游去除材料）完成了。

2. 发明申请

US20140003956A1 MECHANICAL REINFORCEMENT FOR A PART MADE OF COMPOSITE MATERIAL, IN PARTICULAR FOR A WIND TURBINE BLADE OF LARGE DIMENSIONS 审中-公开
标题翻译：复合材料的一部分机械强化，特别是大尺寸风力涡轮机叶片
公开(公告)号：US20140003956A1
公开(公告)日：2014-01-02
申请号：US14004657
申请日：2012-03-09
申请人： Stephane Lull , Denis Ferrer , Jose Portoles
发明人： Stephane Lull , Denis Ferrer , Jose Portoles
IPC分类号： F01D5/28
CPC分类号： F01D5/282 , B29C70/865 , B29L2031/085 , F03D1/065 , F03D1/0675 , F03D80/00 , F05B2280/6003 , Y02E10/721 , Y02P70/523
摘要： The invention relates to a reinforcement, containing fibers and resin, for an element made of a composite material, particularly a wind turbine blade, characterized in that said reinforcement is produced by stacking at least two parts produced by pultrusion. A reinforcement, containing fibers and resin, for an element made of a composite material, particularly a wind turbine blade, is characterized in that the reinforcement is produced by stacking at least two parts produced by pultrusion.
摘要翻译：本发明涉及一种用于由复合材料制成的元件，特别是风力涡轮机叶片的纤维和树脂的增强件，其特征在于，通过堆叠通过拉挤成型制造的至少两个部件来生产所述加强件。用于由复合材料，特别是风力涡轮机叶片制成的元件的纤维和树脂的增强物的特征在于，通过堆叠通过拉挤成型生产的至少两个部分来生产增强材料。

3. 发明公开

US20240026912A1 DEVICE FOR MECHANICAL ATTACHMENT TO THE END OF A TUBE 审中-公开
公开(公告)号：US20240026912A1
公开(公告)日：2024-01-25
申请号：US18256771
申请日：2020-12-09
申请人： EPSILON COMPOSITE
发明人： José PORTOLES , Denis FERRER , Maxime DOS SANTOS
IPC分类号： F16B7/02 , B64B1/08
CPC分类号： F16B7/025 , B64B1/08
摘要： Attachment device including: —a conical insert in the form of a truncated cone, an internal ring which is provided with a recess in the form of a truncated cone the diameter of which narrows in the direction of the interior of the tube and the angle of which is equal to the angle of the truncated cone of the conical insert, and an external ring comprising a cylindrical portion the internal diameter of which is substantially equal to the external diameter of the tube, the external ring comprising a shoulder which partially closes an end of the external ring and which has a circular opening, the shoulder comprising an annular internal face which is intended to abut the end face of the tube and the transverse end face of the internal ring located at the side of the end of the tube.

4. 发明授权

US10544688B2 Mechanical reinforcement for a part made of composite material, in particular for a wind turbine blade of large dimensions 有权
公开(公告)号：US10544688B2
公开(公告)日：2020-01-28
申请号：US14004657
申请日：2012-03-09
申请人： Stephane Lull , Denis Ferrer , Jose Portoles
发明人： Stephane Lull , Denis Ferrer , Jose Portoles
IPC分类号： F01D5/28 , F03D80/00
摘要： The invention relates to a reinforcement, containing fibers and resin, for an element made of a composite material, particularly a wind turbine blade, characterized in that said reinforcement is produced by stacking at least two parts produced by pultrusion. A reinforcement, containing fibers and resin, for an element made of a composite material, particularly a wind turbine blade, is characterized in that the reinforcement is produced by stacking at least two parts produced by pultrusion.

5. 发明申请

US20140109721A1 PROCESS FOR THE PRODUCTION OF A PINNED END FITTING OF A LONGITUDINAL PART, END FITTING THUS OBTAINED 审中-公开
标题翻译：制造长期零件的端接配件的工艺流程
公开(公告)号：US20140109721A1
公开(公告)日：2014-04-24
申请号：US14057165
申请日：2013-10-18
申请人： EPSILON COMPOSITE
发明人： Noel CARRERE , Dominique NOGUES
IPC分类号： F16C7/02
CPC分类号： F16C7/02 , F16C11/045 , Y10T29/49826 , Y10T74/2144
摘要： A process for the production of an end fitting attached to a body in the form of a longitudinal part such as a tube, with the end fitting including a yoke with two arms (18-1, 18-2), each equipped with a hole (20-1, 20-2) designed to work with a pin, is characterized in that at least one area (34) of less rigidity is made in the end fitting, in the area located upstream from the holes.
摘要翻译：一种用于生产以诸如管的纵向部分的形式附接到主体的端部配件的方法，其中端部配件包括具有两个臂（18-1,18-2）的轭，每个臂配备有孔（20-1,20-2），其特征在于，在位于孔的上游的区域中，在端部配件中形成至少一个刚性较小的区域（34）。

6. 发明授权

US08206531B2 Method for producing a highly rigid composite material roller 有权
标题翻译：高刚性复合材料辊的制造方法
公开(公告)号：US08206531B2
公开(公告)日：2012-06-26
申请号：US11628112
申请日：2005-06-02
申请人： José Portoles
发明人： José Portoles
IPC分类号： B65H81/00
CPC分类号： F16L9/18 , F16L9/14
摘要： The object of the invention is a process for the production of a tube of high stiffness, characterized in that it comprises the following steps: producing a first internal tube (10) of a first material, placing intermediate members (12) on this first tube, regularly spaced, these intermediate members being made of a composite material producing at least one second tube (14) of a second material, about these intermediate members, at least one of the first or second tubes being made by filamentary winding. The invention also covers the obtained tube.
摘要翻译：本发明的目的是制造高刚性管的方法，其特征在于包括以下步骤：制备第一材料的第一内管（10），将中间构件（12）放置在第一管这些中间构件由复合材料制成，所述复合材料围绕这些中间构件产生至少一个第二材料的第二管（14），所述第一或第二管中的至少一个由丝状缠绕制成。本发明还覆盖所获得的管。

7. 发明申请

US20230080669A1 LENGTH-ADJUSTABLE CONNECTING ROD PROVIDED WITH A RESISTIVE TORQUE DEVICE 有权
公开(公告)号：US20230080669A1
公开(公告)日：2023-03-16
申请号：US17796243
申请日：2020-02-14
申请人： EPSILON COMPOSITE
发明人： Yann CHAUMET , José PORTOLES , Valentin ALBISTUR
IPC分类号： F16C7/06
摘要： A length-adjustable connecting rod is disclosed having a longitudinal axis comprising a connecting-rod shank provided with at least one internal thread, at least one connecting element comprising an external thread cooperating with the internal thread of the connecting-rod shank, the screwing or unscrewing of the connecting-rod shank with respect to the connecting element allowing the length of the connecting rod to be adjusted, and at least one resisting torque device between the connecting-rod shank and the connecting element, the resisting torque device comprising at least one pressing element and a bearing element, the pressing element exerting a force on the bearing element that opposes a resistance to the rotational movement of the connecting-rod shank with respect to said connecting element. The bearing element is integral with the connecting element and the pressing element is integral with the connecting-rod shank.

8. 发明申请

US20200217210A1 MECHANICAL REINFORCEMENT FOR A PART MADE OF COMPOSITE MATERIAL, IN PARTICULAR FOR A WIND TURBINE BLADE OF LARGE DIMENSIONS 审中-公开
公开(公告)号：US20200217210A1
公开(公告)日：2020-07-09
申请号：US16727171
申请日：2019-12-26
申请人： EPSILON COMPOSITE
发明人： Stéphane LULL , Denis FERRER , Jose PORTOLES
IPC分类号： F01D5/28 , F03D80/00 , B29C70/86 , F03D1/06
摘要： The invention relates to a reinforcement, containing fibers and resin, for an element made of a composite material, particularly a wind turbine blade, characterized in that the reinforcement is produced by stacking at least two parts produced by pultrusion. A reinforcement, containing fibers and resin, for an element made of a composite material, particularly a wind turbine blade, is characterized in that the reinforcement is produced by stacking at least two parts produced by pultrusion.

9. 发明申请

US20200016853A1 PROFILED MEMBER WITH A TEAR STRIP 审中-公开
公开(公告)号：US20200016853A1
公开(公告)日：2020-01-16
申请号：US16469402
申请日：2017-11-20
申请人： EPSILON COMPOSITE
发明人： Denis FERRER , Ambroise LATRON
IPC分类号： B29C70/52 , B29C70/54
摘要： A profiled member having two faces and having at least one tear strip with two edges arranged on and adhered to one face of said profiled member, the tear strip having at least one non-adhered edge. The non-adhered edge makes it possible not only to more easily take hold of and remove the tear strip, but also prevents a piece of the tear strip from remaining on the profile member and hindering the adhering of the profiled members to each other. The two edges of the tear strip may be non-adhered, and, when the profile member is covered by a tear strip on each face, the two tear strips are each non-adhered on at least one side. The profile member can be either flat or circular.

10. 发明授权

US08808488B2 Method for the continuous production of a connecting part made from composite material 有权
标题翻译：用于连续生产由复合材料制成的连接部件的方法
公开(公告)号：US08808488B2
公开(公告)日：2014-08-19
申请号：US13637060
申请日：2011-03-24
申请人： Dominique Nogues , Frederic Louart , Jean-Pierre Maumus
发明人： Dominique Nogues , Frederic Louart , Jean-Pierre Maumus
IPC分类号： B29C70/52 , B29C70/54 , F16C7/02 , B29L31/06
CPC分类号： B29C70/52 , B29C70/545 , B29L2031/06 , F16C7/026 , F16C2326/43 , Y02T50/43 , Y10T74/2142
摘要： A method for producing a connecting part (30), such as a connecting rod for an aircraft, made from a composite material, the connecting part including at least one hollow body (32) and at least one yoke (34) at each of the ends (36) of the body (32), is characterized in that the body (32) and the yokes (34) of the connecting part (30) are produced from a single section (P, P1, P2) made from a composite material and obtained using a continuous production process.
摘要翻译：一种用于制造由复合材料制成的用于飞行器的连接杆的连接部件（30）的方法，所述连接部件包括至少一个中空体（32）和至少一个轭（34）主体（32）的端部（36）的特征在于，连接部件（30）的主体（32）和轭（34）由复合材料制成的单个部分（P，P1，P2）制成材料，并使用连续生产工艺获得。

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