公开(公告)号：US07052572B2

公开(公告)日：2006-05-30

申请号：US10209425

申请日：2002-07-30

申请人： Junji Miura ,  Atsushi Harada ,  Seiji Maruyama ,  Eikatsu Yamaguchi ,  Yasuhiro Toi

发明人： Junji Miura ,  Atsushi Harada ,  Seiji Maruyama ,  Eikatsu Yamaguchi ,  Yasuhiro Toi

IPC分类号： B28B7/03

CPC分类号： B29C43/10 ,  B29C33/20 ,  B29C70/086 ,  B29C70/30 ,  B29C70/44 ,  B29C70/443 ,  B29C70/46 ,  B29C2043/3655 ,  B29K2083/00 ,  B29K2105/06 ,  B29K2105/0854

摘要： There is provided a method for manufacturing a structural body comprising: a structural body formation step of forming the structural body by combining a plurality of constituent members through a bonding adhesive; a closed space formation step of disposing the structural body into a pressurizing or heating unit, forming a closed space with at least one of the structural body and the pressurizing or heating unit, and charging an elastic body into the closed space; a hardening step of fixing or hardening the bonding adhesive through the elastic body by the pressurizing or heating unit; and a discharge step of discharging the elastic body from the closed space.

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.

公开(公告)号：US20050003145A1

公开(公告)日：2005-01-06

申请号：US10717514

申请日：2003-11-21

申请人： Yasuhiro Toi ,  Masahiro Noda ,  Atsushi Harada ,  Shigeki Tanaka

发明人： Yasuhiro Toi ,  Masahiro Noda ,  Atsushi Harada ,  Shigeki Tanaka

IPC分类号： B64C3/26 ,  B29C43/12 ,  B29C70/06 ,  B29C70/44 ,  B29D99/00 ,  B32B3/10 ,  B32B5/02 ,  B32B5/06 ,  B64C3/20 ,  B32B3/06

CPC分类号： B64C1/12 ,  B29C43/12 ,  B29C70/443 ,  Y02T50/43 ,  Y10T428/24033 ,  Y10T428/24174 ,  Y10T428/24198 ,  Y10T428/24661

摘要： A composite material-stiffened panel has a skin obtained by molding a fiber-reinforced resin composite material into a flat skin, stiffeners arranged in rows on one surface of the skin, and a fiber-reinforced resin-composite material stitched on the skin covering the stiffeners. The composite material-stiffened panel can be manufactured as follows: A first fabric material is placed on a tool having a panel-shaped surface. Stiffeners are placed on the first fabric materials. A second fabric material is placed on the stiffeners to cover at least some of the stiffeners. The second fabric materials are reformed to match the shape of the stiffeners. The reformed second fabric material is stitched on the first fabric material along edges of the stiffeners. All the materials are covered with a bagging film for vacuum. Resin is infiltrated into the fabric materials by a RTM or a RFI method. The infiltrated resin is heated to be hardened.

摘要翻译： 复合材料硬化面板具有通过将纤维增强树脂复合材料成型为平坦皮肤，在皮肤的一个表面上排成行的加强件和在皮肤上缝合的纤维增强树脂复合材料而获得的皮肤， 扶强材。 复合材料加强面板可以如下制造：将第一织物材料放置在具有面板形表面的工具上。 加强筋被放置在第一种织物材料上。 将第二织物材料放置在加强件上以覆盖至少一些加强件。 将第二织物材料重新形成以匹配加强件的形状。 经改质的第二织物材料沿着加强件的边缘缝合在第一织物材料上。 所有的材料都用真空的袋装薄膜覆盖。 树脂通过RTM或RFI方法渗透到织物材料中。 将渗透的树脂加热硬化。

公开(公告)号：US06835341B2

公开(公告)日：2004-12-28

申请号：US10290573

申请日：2002-11-08

申请人： Masahiro Noda ,  Yasuhiro Toi ,  Takayuki Nagao ,  Kazuaki Amaoka ,  Atsushi Harada

发明人： Masahiro Noda ,  Yasuhiro Toi ,  Takayuki Nagao ,  Kazuaki Amaoka ,  Atsushi Harada

IPC分类号： B29C7048

CPC分类号： B32B3/18 ,  B29C70/04 ,  B29C70/685 ,  B29L2031/3082 ,  B29L2031/3085 ,  B32B5/24 ,  B32B2605/18 ,  B64C3/18 ,  B64C3/20 ,  B64C2001/0072 ,  Y02T50/43 ,  Y10T29/49904 ,  Y10T29/49947 ,  Y10T428/24174

摘要： A method of fabricating a panel of composite material. The panel includes two outside skins and stringers attached inside of the two outside skins for reinforcing the two outside skins. A plurality of stringers for reinforcing outside skins is formed from dry preformed fibers and are disposed at a predetermined interval.

摘要翻译： 一种制造复合材料面板的方法。 面板包括两个外部皮肤和桁条，两个外部皮肤附着在外面，用于加强两个外部皮肤。 用于加强外表皮的多个桁条由干预制纤维形成，并以预定间隔设置。

公开(公告)号：US06502788B2

公开(公告)日：2003-01-07

申请号：US09801842

申请日：2001-03-09

申请人： Masahiro Noda ,  Yasuhiro Toi ,  Takayuki Nagao ,  Kazuaki Amaoka ,  Atsushi Harada

发明人： Masahiro Noda ,  Yasuhiro Toi ,  Takayuki Nagao ,  Kazuaki Amaoka ,  Atsushi Harada

IPC分类号： B32B318

CPC分类号： B32B3/18 ,  B29C70/04 ,  B29C70/685 ,  B29L2031/3082 ,  B29L2031/3085 ,  B32B5/24 ,  B32B2605/18 ,  B64C3/18 ,  B64C3/20 ,  B64C2001/0072 ,  Y02T50/43 ,  Y10T29/49904 ,  Y10T29/49947 ,  Y10T428/24174

摘要： A panel of composite material including two outside skin parts, a plurality of stringers, connecting members for connecting the plurality of stringers, and a reinforcing member connecting the two outside skin parts with each other. Each of the two outside skin parts is formed into one body. A portion protruding upward from the plurality of stringers is provided on the connecting members, and is connected to the reinforcing member by a fastener.

摘要翻译： 一种复合材料板，包括两个外表皮部分，多个桁条，用于连接多个桁条的连接构件以及将两个外部皮肤部分彼此连接的加强构件。 两个外部皮肤部件中的每一个形成为一体。 从多个桁条向上突出的部分设置在连接构件上，并且通过紧固件连接到加强构件。

公开(公告)号：US07074474B2

公开(公告)日：2006-07-11

申请号：US10717514

申请日：2003-11-21

申请人： Yasuhiro Toi ,  Masahiro Noda ,  Atsushi Harada ,  Shigeki Tanaka

发明人： Yasuhiro Toi ,  Masahiro Noda ,  Atsushi Harada ,  Shigeki Tanaka

IPC分类号： B32B3/06

CPC分类号： B64C1/12 ,  B29C43/12 ,  B29C70/443 ,  Y02T50/43 ,  Y10T428/24033 ,  Y10T428/24174 ,  Y10T428/24198 ,  Y10T428/24661

摘要： A composite material-stiffened panel has a skin obtained by molding a fiber-reinforced resin composite material into a flat skin, stiffeners arranged in rows on one surface of the skin, and a fiber-reinforced resin-composite material stitched on the skin covering the stiffeners. The composite material-stiffened panel can be manufactured as follows: A first fabric material is placed on a tool having a panel-shaped surface. Stiffeners are placed on the first fabric materials. A second fabric material is placed on the stiffeners to cover at least some of the stiffeners. The second fabric materials are reformed to match the shape of the stiffeners. The reformed second fabric material is stitched on the first fabric material along edges of the stiffeners. All the materials are covered with a bagging film for vacuum. Resin is infiltrated into the fabric materials by a RTM or a RFI method. The infiltrated resin is heated to be hardened.

摘要翻译： 复合材料硬化面板具有通过将纤维增强树脂复合材料成型为平坦皮肤，在皮肤的一个表面上排成行的加强件和在皮肤上缝合的纤维增强树脂复合材料而获得的皮肤， 扶强材。 复合材料加强面板可以如下制造：将第一织物材料放置在具有面板形表面的工具上。 加强筋被放置在第一种织物材料上。 将第二织物材料放置在加强件上以覆盖至少一些加强件。 将第二织物材料重新形成以匹配加强件的形状。 经改质的第二织物材料沿着加强件的边缘缝合在第一织物材料上。 所有的材料都用真空的袋装薄膜覆盖。 树脂通过RTM或RFI方法渗透到织物材料中。 将渗透的树脂加热硬化。

公开(公告)号：US06702911B2

公开(公告)日：2004-03-09

申请号：US10023725

申请日：2001-12-21

申请人： Yasuhiro Toi ,  Masahiro Noda ,  Atsushi Harada ,  Shigeki Tanaka

发明人： Yasuhiro Toi ,  Masahiro Noda ,  Atsushi Harada ,  Shigeki Tanaka

IPC分类号： B32B3114

CPC分类号： B64C1/12 ,  B29C43/12 ,  B29C70/443 ,  Y02T50/43 ,  Y10T428/24033 ,  Y10T428/24174 ,  Y10T428/24198 ,  Y10T428/24661

摘要： A composite material-stiffened panel has a skin obtained by molding a fiber-reinforced resin composite material into a flat skin, stiffeners arranged in rows on one surface of the skin, and a fiber-reinforced resin-composite material stitched on the skin covering the stiffeners. The composite material-stiffened panel can be manufactured as follows: A first fabric material is placed on a tool having a panel-shaped surface. Stiffeners are placed on the first fabric materials. A second fabric material is placed on the stiffeners to cover at least some of the stiffeners. The second fabric materials are reformed to match the shape of the stiffeners. The reformed second fabric material is stitched on the first fabric material along edges of the stiffeners. All the materials are covered with a bagging film for vacuum. Resin is infiltrated into the fabric materials by a RTM or a RFI method. The infiltrated resin is heated to be hardened.

摘要翻译： 复合材料硬化面板具有通过将纤维增强树脂复合材料成型为平坦皮肤，在皮肤的一个表面上排成行的加强件和在皮肤上缝合的纤维增强树脂复合材料而获得的皮肤， 扶强材。 复合材料加强面板可以如下制造：将第一织物材料放置在具有面板形表面的工具上。 加强筋被放置在第一种织物材料上。 将第二织物材料放置在加强件上以覆盖至少一些加强件。 将第二织物材料重新形成以匹配加强件的形状。 经改质的第二织物材料沿着加强件的边缘缝合在第一织物材料上。 所有的材料都用真空的袋装薄膜覆盖。 树脂通过RTM或RFI方法渗透到织物材料中。 将渗透的树脂加热硬化。