公开(公告)号：US08348201B2

公开(公告)日：2013-01-08

申请号：US12507677

申请日：2009-07-22

申请人： Rosario Pecora ,  Generoso Iannuzzo ,  Massimo Riccio ,  Salvatore Russo ,  Erika Calvi ,  Leonardo Lecce ,  Silvestro Barbarino ,  Antonio Concilio ,  Salvatore Ameduri

发明人： Rosario Pecora ,  Generoso Iannuzzo ,  Massimo Riccio ,  Salvatore Russo ,  Erika Calvi ,  Leonardo Lecce ,  Silvestro Barbarino ,  Antonio Concilio ,  Salvatore Ameduri

IPC分类号： B64C3/58

CPC分类号： B64C3/48 ,  B64C9/02 ,  B64C9/04 ,  Y02T50/44

摘要： A wing-flap assembly includes a flap made up of a plurality of flap sections, in which each flap section is connected to the preceding one in a rotatable manner, and one or more actuator devices adapted to control the rotation of the flap sections. Each actuator device includes an extended element made of shape memory alloy and an arch-shaped framework made of elastic material, to which the extended element is fixedly connected under tension. Each end of the extended element is fixed to a respective end of the arch-shaped framework. At least one of the actuator devices is connected at one end to the first of the flap sections, and on the other side it is adapted to be connected to a wing structure.

摘要翻译： 翼片组件包括由多个翼片部分构成的翼片，其中每个翼片部分以可旋转的方式连接到前一个翼片部分，以及适于控制翼片部分的旋转的一个或多个致动器装置。 每个致动器装置包括由形状记忆合金制成的延伸元件和由弹性材料制成的拱形框架，延伸元件在张力下固定连接到该延伸元件。 延伸元件的每个端部固定到拱形框架的相应端部。 致动器装置中的至少一个在一端连接到第一翼片部分，并且另一侧适于连接到机翼结构。

公开(公告)号：US20100019096A1

公开(公告)日：2010-01-28

申请号：US12507677

申请日：2009-07-22

申请人： Rosario Pecora ,  Generoso Iannuzzo ,  Massimo Riccio ,  Salvatore Russo ,  Erika Calvi ,  Leonardo Lecce ,  Silvestro Barbarino ,  Antonio Concilio ,  Salvatore Ameduri

发明人： Rosario Pecora ,  Generoso Iannuzzo ,  Massimo Riccio ,  Salvatore Russo ,  Erika Calvi ,  Leonardo Lecce ,  Silvestro Barbarino ,  Antonio Concilio ,  Salvatore Ameduri

IPC分类号： B64C3/50 ,  F03G7/06

CPC分类号： B64C3/48 ,  B64C9/02 ,  B64C9/04 ,  Y02T50/44

摘要： A wing-flap assembly includes a flap made up of a plurality of flap sections, in which each flap section is connected to the preceding one in a rotatable manner, and one or more actuator devices adapted to control the rotation of the flap sections. Each actuator device includes an extended element made of shape memory alloy and an arch-shaped framework made of elastic material, to which the extended element is fixedly connected under tension. Each end of the extended element is fixed to a respective end of the arch-shaped framework. At least one of the actuator devices is connected at one end to the first of the flap sections, and on the other side it is adapted to be connected to a wing structure.

摘要翻译： 翼片组件包括由多个翼片部分构成的翼片，其中每个翼片部分以可旋转的方式连接到前一个翼片部分，以及适于控制翼片部分的旋转的一个或多个致动器装置。 每个致动器装置包括由形状记忆合金制成的延伸元件和由弹性材料制成的拱形框架，延伸元件在张力下固定连接到该延伸元件上。 延伸元件的每个端部固定到拱形框架的相应端部。 致动器装置中的至少一个在一端连接到第一翼片部分，并且另一侧适于连接到机翼结构。