公开(公告)号：US06513757B1

公开(公告)日：2003-02-04

申请号：US09616399

申请日：2000-07-14

申请人： Kazuaki Amaoka ,  Takayuki Nagao ,  Atsushi Harada ,  Naoya Takizawa ,  Hideyuki Sano ,  Yasuhiro Toi ,  Megumi Hiraki

发明人： Kazuaki Amaoka ,  Takayuki Nagao ,  Atsushi Harada ,  Naoya Takizawa ,  Hideyuki Sano ,  Yasuhiro Toi ,  Megumi Hiraki

IPC分类号： B64C100

CPC分类号： B64C3/00 ,  B64F5/10 ,  Y10T428/24174 ,  Y10T428/24273 ,  Y10T428/24289

摘要： A wing of composite material has an upper skin, a lower skin and a plurality of intermediate spars arranged between the upper and the lower skin. The intermediate spars extend from roots to tips of the upper and the lower skins. The intermediate spars are integrally formed with the upper and the lower skins or are adhesively bonded to the upper and the lower skins. The wing has a small number of parts, needs greatly reduced time for fabrication and can be fabricated at a low cost.

摘要翻译： 复合材料的翼片具有上皮肤，下皮肤和布置在上皮肤和下皮肤之间的多个中间翼片。 中间翼梁从根部延伸到上部和下部皮肤的尖端。 中间翼梁与上下皮一体地形成，或者粘合到上下皮上。 机翼具有少量零件，需要大大缩短制造时间，并可以低成本制造。

公开(公告)号：US06561459B2

公开(公告)日：2003-05-13

申请号：US10227032

申请日：2002-08-22

申请人： Kazuaki Amaoka ,  Takayuki Nagao ,  Atsushi Harada ,  Naoya Takizawa ,  Hideyuki Sano ,  Yasuhiro Toi ,  Megumi Hiraki

发明人： Kazuaki Amaoka ,  Takayuki Nagao ,  Atsushi Harada ,  Naoya Takizawa ,  Hideyuki Sano ,  Yasuhiro Toi ,  Megumi Hiraki

IPC分类号： B64C100

CPC分类号： B64C3/00 ,  B64F5/10 ,  Y10T428/24174 ,  Y10T428/24273 ,  Y10T428/24289

摘要： A wing of composite material has an upper skin, a lower skin and a plurality of intermediate spars arranged between the upper and the lower skin. The intermediate spars extend from roots to tips of the upper and the lower skins. The intermediate spars are integrally formed with the upper and the lower skins or are adhesively bonded to the upper and the lower skins. The wing has a small number of parts, needs greatly reduced time for fabrication and can be fabricated at a low cost.