公开(公告)号：US20090277996A1

公开(公告)日：2009-11-12

申请号：US12387589

申请日：2009-05-05

申请人： Ernesto Rinaldi ,  Salvatore Russo ,  Generoso Iannuzzo ,  Massimo Riccio ,  Giovanni Sagnella

发明人： Ernesto Rinaldi ,  Salvatore Russo ,  Generoso Iannuzzo ,  Massimo Riccio ,  Giovanni Sagnella

IPC分类号： B64C3/20 ,  B64C5/00 ,  B29C39/00

CPC分类号： B64C3/28 ,  B64C5/00

摘要： A leading edge structure is described for wing structures and empennage, comprising an outer shell suitable to define a front portion of a airfoil. The outer shell is formed by a bent plate of fiber-reinforced thermoplastic resin composite material. The structure further comprisesan inner shell having a convex profile that is oriented in the same direction as the profile of outer shell, which is formed by a bent plate of fiber-reinforced thermoplastic resin composite material and is bonded to the outer shell at the longitudinal edges thereof, andat least one reinforcing element, transversally extending such as to connect the outer shell and inner shell to each other , which is formed by at least one piece of fiber-reinforced resin composite material and is fixed at opposite ends to the outer shell and inner shell, respectively.

摘要翻译： 描述了用于翼结构和尾翼的前缘结构，其包括适于限定翼型件的前部的外壳。 外壳由纤维增强热塑性树脂复合材料的弯曲板形成。 该结构还包括内壳，其具有与外壳轮廓相同的方向定向的凸形轮廓，外壳的轮廓由纤维增强热塑性树脂复合材料的弯曲板形成，并且在纵向上与外壳结合 边缘和至少一个加强元件，其横向延伸以将外壳和内壳彼此连接，所述外壳和内壳由至少一片纤维增强树脂复合材料形成，并且在相对端固定到外部 壳和内壳。

公开(公告)号：US08324537B2

公开(公告)日：2012-12-04

申请号：US12530405

申请日：2007-08-31

申请人： Alfonso Apicella ,  Michele Iannone ,  Generoso Iannuzzo ,  Giovanni Sagnella

发明人： Alfonso Apicella ,  Michele Iannone ,  Generoso Iannuzzo ,  Giovanni Sagnella

IPC分类号： H05B1/02 ,  H05B6/06 ,  H05B6/08

CPC分类号： B64C1/12 ,  B32B3/08 ,  B32B27/04 ,  B32B2305/076 ,  B32B2305/34 ,  B64D15/12 ,  H05B3/20

摘要： An article of composite material includes a plurality of plies of material consolidated through the application of pressure and heating, in which each material ply is made by a resin matrix reinforced with fiber material. The article includes heating electrical resistance and temperature sensing devices embedded in the composite material, which are respectively placed in at least one interface zone between the material plies and are suitable to allow a temperature control of the article in service.

摘要翻译： 复合材料制品包括通过施加压力和加热而固化的多层材料，其中每个材料层由用纤维材料增强的树脂基体制成。 该制品包括加热电阻和嵌入在复合材料中的温度感测装置，其分别放置在材料层之间的至少一个界面区域中，并且适于允许制品的使用温度控制。

公开(公告)号：US20100193636A1

公开(公告)日：2010-08-05

申请号：US12668645

申请日：2008-06-30

申请人： Vincenzo De Vita ,  Sabato Inserra Imparato ,  Giovanni Lanfranco ,  Nicola Miani ,  Giovanni Sagnella ,  Massimo Riccio

发明人： Vincenzo De Vita ,  Sabato Inserra Imparato ,  Giovanni Lanfranco ,  Nicola Miani ,  Giovanni Sagnella ,  Massimo Riccio

IPC分类号： B64C3/20 ,  B29C65/70

CPC分类号： B29C70/345 ,  B29C65/50 ,  B29C66/112 ,  B29C66/1122 ,  B29C66/131 ,  B29C66/474 ,  B29C66/54 ,  B29C66/543 ,  B29C66/71 ,  B29C66/721 ,  B29C66/7212 ,  B29C66/72141 ,  B29C66/7254 ,  B29C66/727 ,  B29C66/73161 ,  B29C66/73752 ,  B29C66/73941 ,  B29C66/81455 ,  B29C70/543 ,  B29C2035/0822 ,  B29K2063/00 ,  B29K2105/246 ,  B29K2707/04 ,  B29L2031/3085 ,  B29L2031/608 ,  B64C3/24 ,  Y02T50/43 ,  B29K2307/04 ,  B29K2309/08

摘要： A method of manufacturing a wing structure includes laying a plurality of layers of preimpregnated material on a first mould half and on a second mold half so as to form a first fresh skin and a second fresh skin of the wing structure. A plurality of layers of preimpregnated material are laid in succession on a shaped apparatus to form a fresh leading edge skin of the wing structure. Fresh spars of preimpregnated material are formed. A wedgelike body of expanded plastics material is formed, this body being designed to be interposed between the first and second skins at the trailing edge of the wing structure. The fresh spars are positioned in a coordinated way on the first fresh skin, removable support members also positioned next to the spars. The second mold half is turned over on to the first mold half so as to position the second fresh skin on the spars and the supports, to produce a fresh wing structure. The fresh wing structure is subjected to a polymerization cycle, using a vacuum bag.

摘要翻译： 制造机翼结构的方法包括将多层预浸渍材料铺设在第一半模上和第二半模上，以形成机翼结构的第一新鲜皮肤和第二新鲜皮肤。 将多层预浸渍材料依次放置在成形装置上以形成机翼结构的新鲜的前缘皮肤。 形成新鲜的预浸料材料。 形成有膨胀的塑料材料的楔形体，该本体被设计成插入在翼结构的后缘处的第一和第二表皮之间。 新鲜的翼梁以协调的方式定位在第一新鲜皮肤上，可拆卸的支撑构件也位于翼梁旁边。 将第二半模翻转到第一半模上，以将第二新鲜皮肤定位在翼梁和支架上，以产生新的翼结构。 使用真空袋对新鲜翼结构进行聚合循环。

公开(公告)号：US20100096383A1

公开(公告)日：2010-04-22

申请号：US12530405

申请日：2007-08-31

申请人： Alfonso Apicella ,  Michele Iannone ,  Generoso Iannuzzo ,  Giovanni Sagnella

发明人： Alfonso Apicella ,  Michele Iannone ,  Generoso Iannuzzo ,  Giovanni Sagnella

IPC分类号： H05B1/02 ,  H05B3/48

CPC分类号： B64C1/12 ,  B32B3/08 ,  B32B27/04 ,  B32B2305/076 ,  B32B2305/34 ,  B64D15/12 ,  H05B3/20

摘要： An article of composite material includes a plurality of plies of material consolidated through the application of pressure and heating, in which each material ply is made by a resin matrix reinforced with fiber material. The article includes heating electrical resistance and temperature sensing devices embedded in the composite material, which are respectively placed in at least one interface zone between the material plies and are suitable to allow a temperature control of the article in service.

摘要翻译： 复合材料制品包括通过施加压力和加热而固化的多层材料，其中每个材料层由用纤维材料增强的树脂基体制成。 该制品包括加热电阻和嵌入在复合材料中的温度感测装置，其分别放置在材料层之间的至少一个界面区域中，并且适于允许制品的使用温度控制。

公开(公告)号：US08980152B2

公开(公告)日：2015-03-17

申请号：US12668645

申请日：2008-06-30

申请人： Vincenzo De Vita ,  Sabato Inserra Imparato ,  Giovanni Lanfranco ,  Nicola Miani ,  Giovanni Sagnella ,  Massimo Riccio

发明人： Vincenzo De Vita ,  Sabato Inserra Imparato ,  Giovanni Lanfranco ,  Nicola Miani ,  Giovanni Sagnella ,  Massimo Riccio

IPC分类号： B29C65/70 ,  B29C70/34 ,  B29C65/00 ,  B29C70/54 ,  B64C3/24 ,  B29C35/08 ,  B29K63/00 ,  B29K105/24 ,  B29K707/04 ,  B29L31/30 ,  B29L31/60

CPC分类号： B29C70/345 ,  B29C65/50 ,  B29C66/112 ,  B29C66/1122 ,  B29C66/131 ,  B29C66/474 ,  B29C66/54 ,  B29C66/543 ,  B29C66/71 ,  B29C66/721 ,  B29C66/7212 ,  B29C66/72141 ,  B29C66/7254 ,  B29C66/727 ,  B29C66/73161 ,  B29C66/73752 ,  B29C66/73941 ,  B29C66/81455 ,  B29C70/543 ,  B29C2035/0822 ,  B29K2063/00 ,  B29K2105/246 ,  B29K2707/04 ,  B29L2031/3085 ,  B29L2031/608 ,  B64C3/24 ,  Y02T50/43 ,  B29K2307/04 ,  B29K2309/08

摘要： A method of manufacturing a wing structure includes laying a plurality of layers of preimpregnated material on a first mould half and on a second mold half so as to form a first fresh skin and a second fresh skin of the wing structure. A plurality of layers of preimpregnated material are laid in succession on a shaped apparatus to form a fresh leading edge skin of the wing structure. Fresh spars of preimpregnated material are formed. A wedgelike body of expanded plastics material is formed, this body being designed to be interposed between the first and second skins at the trailing edge of the wing structure. The fresh spars are positioned in a coordinated way on the first fresh skin, removable support members also positioned next to the spars. The second mold half is turned over on to the first mold half so as to position the second fresh skin on the spars and the supports, to produce a fresh wing structure. The fresh wing structure is subjected to a polymerization cycle, using a vacuum bag.

摘要翻译： 制造机翼结构的方法包括将多层预浸渍材料铺设在第一半模上和第二半模上，以形成机翼结构的第一新鲜皮肤和第二新鲜皮肤。 将多层预浸渍材料依次放置在成形装置上以形成机翼结构的新鲜的前缘皮肤。 形成新鲜的预浸料材料。 形成有膨胀的塑料材料的楔形体，该本体被设计成插入在翼结构的后缘处的第一和第二表皮之间。 新鲜的翼梁以协调的方式定位在第一新鲜皮肤上，可拆卸的支撑构件也位于翼梁旁边。 将第二半模翻转到第一半模上，以将第二新鲜皮肤定位在翼梁和支架上，以产生新的翼结构。 使用真空袋对新鲜翼结构进行聚合循环。