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1. 发明授权

US08240992B2 Method of manufacturing a fibre-reinforced part for a wind power plant 有权
标题翻译：制造风力发电厂用纤维增强部件的方法
公开(公告)号：US08240992B2
公开(公告)日：2012-08-14
申请号：US11793585
申请日：2005-12-22
申请人： Axel Liebmann
发明人： Axel Liebmann
IPC分类号： B63H11/00 , B64C15/02 , B64C27/18
CPC分类号： F03D1/065 , B29C70/086 , B29C70/30 , B29C2035/0822 , B29C2037/0042 , B29C2791/006 , B29L2031/08 , B29L2031/085 , F03D80/40 , F05B2230/23 , F05B2280/4007 , F05B2280/6003 , F05C2225/08 , F05C2253/04 , Y02E10/721 , Y02P70/523
摘要： The invention relates to a method of manufacturing fibre-reinforced parts for a wind power plant such as eg a blade, wherein the method comprises laying out a first, outermost layer of film in the interior surface of an open mould; following which different layers are arranged on top of the first layer, comprising layers of fiber material; and wherein resin is applied for joining the laid-out layers to each other. By use of a film for the outermost layer a moulding process results that provides a major improvement of the working conditions. A further advantage is also that, compared to the use of gelcoat, a surface is accomplished which is more resistant to physical influences in the form of eg cyclical stresses on the element. The invention also relates to a fiber-reinforced part for a wind power plant, eg a blade, wherein the part is structured from a first, outermost layer, and also to a blade for a wind power plant and comprising a fiber-reinforced part according to the invention.
摘要翻译：本发明涉及一种制造风力发电厂例如叶片的纤维增强部件的方法，其中所述方法包括在开模的内表面中布置第一最外层的膜; 随后哪个不同的层布置在第一层的顶部上，包括纤维材料层; 并且其中施加树脂以将布置的层彼此接合。通过使用用于最外层的膜，可以提供工作条件的主要改进的成型工艺。另外的优点还在于，与使用凝胶涂层相比，完成了表面，该表面对元件上的例如循环应力的形式的物理影响更具抗性。本发明还涉及一种用于风力发电厂（例如叶片）的纤维增强部件，其中该部件由第一最外层构成，并且还涉及一种用于风力发电设备的叶片，并且包括根据涉及本发明。

2. 发明申请

US20090115112A1 Method and apparatus for producing fibre composite mouldings by means of vacuum infusion 有权
标题翻译：通过真空注入生产纤维复合材料模制品的方法和装置
公开(公告)号：US20090115112A1
公开(公告)日：2009-05-07
申请号：US11791710
申请日：2005-11-30
申请人： Axel Liebmann
发明人： Axel Liebmann
IPC分类号： B29C70/44 , B29C70/54 , B29C70/48
CPC分类号： B29C70/546 , B29C70/443
摘要： Apparatus and method of producing fibre composite mouldings by means of vacuum infusion applying a mould with a mould cavity, a plurality of inlet channels (3, 21, 22) communicating with the mould cavity and a polymer source (7) with liquid polymer, a plurality of vacuum channels (2) communicating with the mould cavity and a vacuum source (10), where fibre material (14) is inserted into the mould cavity prior to the process of filling said mould, and where a negative pressure is generated in the vacuum channels (2) and thus in the mould cavity with the result that liquid polymer is drawn from the polymer source (7) via the inlet channels (3, 21, 22) into the mould cavity. One or more of the inlet channels (3, 21, 22) can also communicate with a vacuum source, and/or one or more of the vacuum channels (2) can also communicate with a polymer source (7).
摘要翻译：通过真空注入制造纤维复合材料模制品的设备和方法，该模具具有模具腔，多个与模腔连通的入口通道（3,21,22）和具有液体聚合物的聚合物源（7），与模腔连通的多个真空通道（2）和真空源（10），其中在填充所述模具的过程中将纤维材料（14）插入模腔中，并且在所述真空源中产生负压真空通道（2），因此在模具腔中，结果是液体聚合物经由入口通道（3,21,22）从聚合物源（7）被吸入模腔。一个或多个入口通道（3,21,22）也可与真空源连通，和/或一个或多个真空通道（2）也可与聚合物源（7）连通。

3. 发明授权

US07223091B2 Mould assembly with closure mechanism 有权
标题翻译：具有闭合机构的模具组件
公开(公告)号：US07223091B2
公开(公告)日：2007-05-29
申请号：US10535018
申请日：2003-11-12
申请人： Søren Malcho Olsen , Freddie Reymond Jensen , Peter Klindt , Axel Liebmann
发明人： Søren Malcho Olsen , Freddie Reymond Jensen , Peter Klindt , Axel Liebmann
IPC分类号： B29C33/20
CPC分类号： B29C69/004 , B29C33/26 , B29C70/443 , B29L2031/08 , F03D1/065 , F05B2240/30 , Y02E10/721 , Y02P70/523
摘要： A mould assembly includes a first mould part (2) and a second mould part (4) for moulding a wind turbine blade of fibre-reinforced polymer. The assembly has a hinge mechanism (6) with a hinge line (7) extending parallel to the two mould parts in the longitudinal direction of the mould to allow turning of the mould parts in relation to each other between an open position and a closed position. It also has a displacement mechanism for a rectilinear translational movement of the second mould part (4) between a partially closed position and a completely closed position. The displacement mechanism has guide rods (8) including drives for displacing them and thus for moving the two mould parts between the partially closed and completely closed positions.
摘要翻译：模具组件包括用于模制纤维增强聚合物的风力涡轮机叶片的第一模具部件（2）和第二模具部件（4）。组件具有铰链机构（6），铰链机构（6）具有在模具的纵向方向上平行于两个模具部分延伸的铰链线（7），以允许模具部件在打开位置和关闭位置之间相对于彼此转动。它还具有用于在部分关闭位置和完全关闭位置之间的第二模具部件（4）的直线平移运动的位移机构。位移机构具有导杆（8），其包括用于移动它们的驱动器，并且因此用于在部分关闭和完全关闭位置之间移动两个模具部件。

4. 发明授权

US07939001B2 Method and apparatus for producing fibre composite mouldings by means of vacuum infusion 有权
标题翻译：通过真空注入生产纤维复合材料模制品的方法和装置
公开(公告)号：US07939001B2
公开(公告)日：2011-05-10
申请号：US11791710
申请日：2005-11-30
申请人： Axel Liebmann
发明人： Axel Liebmann
IPC分类号： B29C45/14
CPC分类号： B29C70/546 , B29C70/443
摘要： Apparatus and method of producing fiber composite moldings by means of vacuum infusion applying a mold with a mold cavity, a plurality of inlet channels (3, 21, 22) communicating with the mold cavity and a polymer source (7) with liquid polymer, a plurality of vacuum channels (2) communicating with the mold cavity and a vacuum source (10), where fiber material (14) is inserted into the mold cavity prior to the process of filling said mold, and where a negative pressure is generated in the vacuum channels (2) and thus in the mold cavity with the result that liquid polymer is drawn from the polymer source (7) via the inlet channels (3, 21, 22) into the mold cavity. One or more of the inlet channels (3, 21, 22) can also communicate with a vacuum source, and/or one or more of the vacuum channels (2) can also communicate with a polymer source (7).
摘要翻译：通过真空注入制造纤维复合材料模制品的设备和方法，该模具具有模具腔，多个与模腔连通的入口通道（3,21,22）和具有液体聚合物的聚合物源（7），与模腔连通的多个真空通道（2）和真空源（10），其中在填充所述模具的过程中将纤维材料（14）插入模腔中，并且在所述真空源中产生负压真空通道（2），因此在模具腔中，结果是液体聚合物经由入口通道（3,21,22）从聚合物源（7）被吸入模腔中。一个或多个入口通道（3,21,22）也可与真空源连通，和/或一个或多个真空通道（2）也可与聚合物源（7）连通。

5. 发明申请

US20080304971A1 Method of Manufacturing a Fibre-Reinforced Part for a Wind Power Plant 有权
标题翻译：制造风力发电厂用纤维增强部件的方法
公开(公告)号：US20080304971A1
公开(公告)日：2008-12-11
申请号：US11793585
申请日：2005-12-22
申请人： Axel Liebmann
发明人： Axel Liebmann
IPC分类号： F03B3/12
CPC分类号： F03D1/065 , B29C70/086 , B29C70/30 , B29C2035/0822 , B29C2037/0042 , B29C2791/006 , B29L2031/08 , B29L2031/085 , F03D80/40 , F05B2230/23 , F05B2280/4007 , F05B2280/6003 , F05C2225/08 , F05C2253/04 , Y02E10/721 , Y02P70/523
摘要： The invention relates to a method of manufacturing fibre-reinforced parts for a wind power plant such as eg a blade, wherein the method comprises laying out a first, outermost layer of film in the interior surface of an open mould; following which different layers are arranged on top of the first layer, comprising layers of fibre material; and wherein resin is applied for joining the laid-out layers to each other. By use of a film for the outermost layer a moulding process results that provides a major improvement of the working conditions. A further advantage is also that, compared to the use of gelcoat, a surface is accomplished which is more resistant to physical influences in the form of eg cyclical stresses on the element. The invention also relates to a fibre-reinforced part for a wind power plant, eg a blade, wherein the part is structured from a first, outermost layer, and also to a blade for a wind power plant and comprising a fibre-reinforced part according to the invention.
摘要翻译：本发明涉及一种制造风力发电厂例如叶片的纤维增强部件的方法，其中所述方法包括在开模的内表面中布置第一最外层的膜; 随后哪个不同的层布置在第一层的顶部上，包括纤维材料层; 并且其中施加树脂以将布置的层彼此接合。通过使用用于最外层的膜，可以提供工作条件的主要改进的成型工艺。另外的优点还在于，与使用凝胶涂层相比，完成了表面，该表面对元件上的例如循环应力的形式的物理影响更具抗性。本发明还涉及一种用于风力发电厂（例如叶片）的纤维增强部件，其中该部件由第一最外层构成，并且还涉及一种用于风力发电设备的叶片，其包括根据涉及本发明。

6. 发明申请

US20060034971A1 Mold assembly with closure mechanism 有权
标题翻译：具有闭合机构的模具组件
公开(公告)号：US20060034971A1
公开(公告)日：2006-02-16
申请号：US10535018
申请日：2003-11-12
申请人： Soren Olsen , Freddie Jensen , Peter Klindt , Axel Liebmann
发明人： Soren Olsen , Freddie Jensen , Peter Klindt , Axel Liebmann
IPC分类号： B28B1/00
CPC分类号： B29C69/004 , B29C33/26 , B29C70/443 , B29L2031/08 , F03D1/065 , F05B2240/30 , Y02E10/721 , Y02P70/523
摘要： Mould assembly including a first mould part (2) and a second mould part (4) for moulding a substantially elongated, closed profile member, in particular a wind turbine blade of fibre-reinforced polymer, said mould assembly including a hinge mechanism (6) with a hinge line (7) extending parallel to the two mould parts in the longitudinal direction of the mould to allow turning of the mould parts in relation to each other between an open position and a closed position. The mould assembly includes displacement means for a rectilinear translational movement of the second mould part (4) between a partially closed position and a completely closed position. The displacement means are formed of guide rods (8) including drive means for displacing the guide rods (8) and thus for moving the two mould parts between the partially closed and completely closed positions. The invention further relates to a method of using the mould assembly.
摘要翻译：模具组件包括第一模具部件（2）和第二模具部件（4），用于模制基本上细长的封闭型材构件，特别是纤维增强聚合物的风力涡轮机叶片，所述模具组件包括铰链机构（6）具有在模具的纵向方向上平行于两个模具部件延伸的铰链线（7），以允许模具部件在打开位置和关闭位置之间相对于彼此转动。模具组件包括用于第二模具部件（4）在部分关闭位置和完全关闭位置之间的直线平移运动的位移装置。位移装置由导杆（8）形成，导向杆（8）包括用于移动导杆（8）的驱动装置，并且因此用于使两个模具部件在部分闭合和完全关闭位置之间移动。本发明还涉及一种使用该模具组件的方法。

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