公开(公告)号：US20100068498A1

公开(公告)日：2010-03-18

申请号：US12209734

申请日：2008-09-12

Applicant: Dustin J. Wambeke ,  Nicholas K. Althoff

Inventor： Dustin J. Wambeke ,  Nicholas K. Althoff

IPC: B32B3/26 ,  B28B1/14 ,  B29C69/00 ,  B29C33/40

CPC classification number: F03D1/06 ,  F03D3/06 ,  F05B2230/30 ,  Y02E10/721 ,  Y02E10/74 ,  Y02P70/523 ,  Y10T29/49337 ,  Y10T428/249976

Abstract: A method of producing a shear web for a wind turbine blade includes providing a mold generally conforming to a shape of at least a portion of a shear web; and filling the mold with a closed cell structural foam.

Abstract translation: 制造用于风力涡轮机叶片的剪切幅材的方法包括提供通常符合剪切幅材的至少一部分形状的模具; 并用闭孔结构泡沫填充模具。

公开(公告)号：US07857595B2

公开(公告)日：2010-12-28

申请号：US12209734

申请日：2008-09-12

Applicant: Dustin J. Wambeke ,  Nicholas K. Althoff

Inventor： Dustin J. Wambeke ,  Nicholas K. Althoff

IPC: F01D5/14

CPC classification number: F03D1/06 ,  F03D3/06 ,  F05B2230/30 ,  Y02E10/721 ,  Y02E10/74 ,  Y02P70/523 ,  Y10T29/49337 ,  Y10T428/249976

Abstract: A method of producing a shear web for a wind turbine blade includes providing a mold generally conforming to a shape of at least a portion of a shear web; and filling the mold with a closed cell structural foam.

Abstract translation: 制造用于风力涡轮机叶片的剪切幅材的方法包括提供通常符合剪切幅材的至少一部分形状的模具; 并用闭孔结构泡沫填充模具。

公开(公告)号：US20080236073A1

公开(公告)日：2008-10-02

申请号：US11731716

申请日：2007-03-30

Applicant: Bharat S. Bagepalli ,  Timothy M. Grzybowski ,  Gary D. Mercer ,  Dustin J. Wambeke

Inventor： Bharat S. Bagepalli ,  Timothy M. Grzybowski ,  Gary D. Mercer ,  Dustin J. Wambeke

IPC: E04C3/30

CPC classification number: F03D13/22 ,  F03D13/20 ,  F03D13/40 ,  F03D80/82 ,  F05B2230/50 ,  F05B2240/912 ,  Y02E10/728 ,  Y02P70/523

Abstract: A wind turbine tower is provided that will accommodate rail transport of wind turbine sections. The wind turbine tower includes a plurality of axial tubular sections, wherein the sections including an outer diameter no greater than a designated maximum diameter; a main structural element for each of the axial tubular sections, with the structural element being of a generally cylindrical shape; and corner reinforcements for the main structural elements. The corner reinforcements are provided generally equidistant around the circumference of the main structural element about 90 degrees apart. Corner supports may further be provided to support the corner reinforcements from a foundation of the wind turbine tower. With the corner reinforcements attached to the main structural elements, the combination falls within a space envelope that may be accommodated for rail transport.

Abstract translation: 提供了将容纳风力涡轮机部分的轨道运输的风力涡轮机塔架。 风力涡轮机塔架包括多个轴向管状部分，其中所述部分包括不大于指定的最大直径的外径; 用于每个轴向管状部分的主要结构元件，其中结构元件具有大致圆柱形形状; 和主要结构元件的角钢筋。 围绕主要结构元件的圆周大致等距离地设置角加固件约90度。 还可以提供拐角支撑件以支撑来自风力涡轮机塔架的基座的角加固件。 通过将角钢筋连接到主要结构元件上，组合落在可容纳轨道运输的空间信封内。