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1.发明申请METHOD AND APPARATUS FOR PRODUCING PREFORMS FOR THE PRODUCTION OF A ROTOR BLADE 审中-公开用于生产转子叶片的方法和装置公开(公告)号：US20150273771A1
公开(公告)日：2015-10-01
申请号：US14437422
申请日：2013-10-14
CPC分类号： B29C70/386 , B29B11/16 , B29C70/54 , B29K2075/00 , B29K2105/0809 , B29L2031/085 , Y02E10/721 , Y02P70/523 , Y10T156/1798
摘要： The invention relates a method of producing a rotor blade, according to which a preform is produced as a semi-finished textile product from a number of material sheets of textured laid scrim mats, preferably for use in a subsequent vacuum infusion comprising the steps of: provision of a mold for the preform in a laying frame, provision of a textured laid scrim mat in the form of a roll of the material sheet on a laying roll, automatic rolling out of the textured laid scrim mat and automatic application of an adhesive to the textured laid scrim mat in the mold in the laying frame.
摘要翻译： 本发明涉及一种制造转子叶片的方法，根据该方法，预制件由许多纹理铺设的稀松布垫的材料片制成为半成品纺织产品，优选用于随后的真空输注，包括以下步骤： 在铺设框架中设置用于预成型件的模具，在铺设辊上提供呈材料薄片形式的纹理化铺设的稀松布垫，从纹理化的铺布的织物垫自动推出并自动施加粘合剂 在铺设框架中的模具中的纹理铺设的稀松布垫。
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2.发明授权公开(公告)号：US09897070B2
公开(公告)日：2018-02-20
申请号：US14362558
申请日：2012-11-30
CPC分类号： F03D1/0658 , F03D1/0641 , F03D1/0675 , F03D1/0683 , F03D13/40 , F05B2230/60 , F05B2240/30 , F05B2240/302 , F05B2260/30 , Y02E10/721 , Y02P70/523
摘要： The invention concerns a rear box section for a rotor blade, in particular of a wind power installation, comprising a pressure-side surface, a suction-side surface, a trailing edge separating the pressure-side and suction-side surfaces, and a connecting side which is opposite to the trailing edge and which is adapted for mounting to a corresponding connecting surface of the rotor blade. The invention concerns in particular a rear box section which is sub-divided into a foot segment having the connecting side and one or more head segments which have the trailing edge and which can be coupled to the foot segment. The invention also concerns a rotor blade for a wind power installation, and a wind power installation.
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公开(公告)号：US20140334934A1
公开(公告)日：2014-11-13
申请号：US14363241
申请日：2012-11-28
IPC分类号： F03D1/06
CPC分类号： F03D1/0658 , F03D1/0675 , F05B2240/302 , F05B2260/301 , Y02E10/721
摘要： A rotor blade of a wind power installation for fixing to a rotor hub and having a rotor blade longitudinal axis, including a rotor blade inner part towards the rotor hub, and a rotor blade outer part away from the rotor hub, wherein the rotor blade inner part and the rotor blade outer part are connected together by means of at least one connecting device and the connecting device includes at least one anchoring element anchored in the rotor blade outer part, at least one counterpart element anchored in the rotor blade inner part, and at least one connecting bolt which extends through the counterpart element and is fixed in the anchoring element.
摘要翻译： 风力设备的转子叶片，用于固定到转子轮毂并具有转子叶片纵向轴线，转子叶片纵向轴线包括朝向转子轮毂的转子叶片内部部分和远离转子轮毂的转子叶片外部部分，其中转子叶片内部 部分和转子叶片外部部分通过至少一个连接装置连接在一起，并且连接装置包括锚定在转子叶片外部部分中的至少一个锚固元件，锚固在转子叶片内部部分中的至少一个对应部件，以及 至少一个连接螺栓，其延伸穿过配对元件并固定在锚固元件中。
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公开(公告)号：US10077757B2
公开(公告)日：2018-09-18
申请号：US14363241
申请日：2012-11-28
IPC分类号： F03D1/06
摘要： A rotor blade of a wind power installation for fixing to a rotor hub and having a rotor blade longitudinal axis, including a rotor blade inner part towards the rotor hub, and a rotor blade outer part away from the rotor hub, wherein the rotor blade inner part and the rotor blade outer part are connected together by means of at least one connecting device and the connecting device includes at least one anchoring element anchored in the rotor blade outer part, at least one counterpart element anchored in the rotor blade inner part, and at least one connecting bolt which extends through the counterpart element and is fixed in the anchoring element.
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5.发明申请REAR CASING, ROTOR BLADE WITH REAR CASING, AND A WIND TURBINE THAT COMPRISES SUCH A ROTOR BLADE 有权后轮，后轮的转子叶片和包含这种转子叶片的风力涡轮机公开(公告)号：US20140328691A1
公开(公告)日：2014-11-06
申请号：US14362558
申请日：2012-11-30
IPC分类号： F03D1/06
CPC分类号： F03D1/0658 , F03D1/0641 , F03D1/0675 , F03D1/0683 , F03D13/40 , F05B2230/60 , F05B2240/30 , F05B2240/302 , F05B2260/30 , Y02E10/721 , Y02P70/523
摘要： The invention concerns a rear box section for a rotor blade, in particular of a wind power installation, comprising a pressure-side surface, a suction-side surface, a trailing edge separating the pressure-side and suction-side surfaces, and a connecting side which is opposite to the trailing edge and which is adapted for mounting to a corresponding connecting surface of the rotor blade. The invention concerns in particular a rear box section which is sub-divided into a foot segment having the connecting side and one or more head segments which have the trailing edge and which can be coupled to the foot segment. The invention also concerns a rotor blade for a wind power installation, and a wind power installation.
摘要翻译： 本发明涉及用于转子叶片，特别是风力发电设备的后箱部分，其包括压力侧表面，吸力侧表面，分隔压力侧和吸力侧表面的后缘以及连接 其与后缘相对并且适于安装到转子叶片的相应连接表面。 本发明特别涉及一种后盒部分，其被细分成具有连接侧的脚部分段和一个或多个具有后缘并且可以联接到脚部段的头部段。 本发明还涉及用于风力发电设备的转子叶片和风力设备。
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