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1. 发明申请

US20190132980A1 ASSEMBLY COMPRISING A MODULE COMPRISING ELECTRONIC EQUIPMENT ITEMS, AND AN ASSOCIATED SUPPORTING STRUCTURE 审中-公开
公开(公告)号：US20190132980A1
公开(公告)日：2019-05-02
申请号：US16173855
申请日：2018-10-29
申请人： Airbus Operations (S.A.S.)
发明人： Bernard Guering , Romain Delahaye
IPC分类号： H05K7/14 , H05K7/20 , B64D43/00
摘要： A supporting structure of optimized volume includes at least two vertical structural elements having a front face and a rear face. Modules including electronic equipment items are fixed onto the front face of the vertical structural elements. Use in particular can be for the integration of avionics modules on aircraft.

2. 发明授权

US09611039B2 Aircraft including a passenger cabin extending around a space defined outside the cabin and inside the aircraft 有权
公开(公告)号：US09611039B2
公开(公告)日：2017-04-04
申请号：US14263376
申请日：2014-04-28
申请人： AIRBUS OPERATIONS (S.A.S.)
发明人： Patrick Lieven , Romain Delahaye , Catalin Perju
IPC分类号： B64D11/00 , B64D9/00 , B64C1/00 , B64C39/10
CPC分类号： B64D11/00 , B64C1/00 , B64C2001/0045 , B64C2039/105 , B64D9/00
摘要： The sealed bottoms of aircraft passenger cabin have to be fastened with heavily sized fasteners so as to withstand loads induced by the cabin pressurization. Besides, the increase in aircrafts seating capacity makes an increase in passenger cabin widths of interest. Such a width increase however makes the structure delimiting passenger cabin less resistant to efforts induced by the cabin pressurization. The present invention proposes an aircraft wherein the structure delimiting passenger cabin extends over 360 degrees around a space defined outside structure. The invention allows structure to be more resistant to loads induced by the cabin pressurization, while allowing to reduce or even to avoid the need for a sealed bottom, and while allowing to increase the space available for passengers.

3. 发明授权

US08915470B2 Aircraft nose and nose landing gear bay structure 有权
标题翻译：飞机鼻子和鼻子起落架湾结构
公开(公告)号：US08915470B2
公开(公告)日：2014-12-23
申请号：US13710569
申请日：2012-12-11
申请人： Airbus Operations S.A.S.
发明人： Philippe Bernadet , Patrick Lieven , Marc Dugerie , Romain Delahaye
IPC分类号： B64C1/00 , B64C25/04 , B64D11/00 , B64D45/00 , B64C1/06
CPC分类号： B64D45/00 , B64C1/061 , B64C1/18 , B64C25/04 , B64D11/00
摘要： An aircraft nose structure includes a fuselage, a floor for a pressurized space and a nose landing gear bay arranged under the floor, on the opposite side to the space. The bay includes walls that form a pressure barrier, of which there are two lateral panels mechanically secured to the floor by load-reacting members, an upper panel adjacent to the floor and extending between the lateral panels, and a rear panel extending between the upper panel and the fuselage.
摘要翻译：飞机鼻梁结构包括机身，加压空间的地板和布置在地板下面的与起落架相对的一个前起落架舱。海湾包括形成压力屏障的壁，其中有两个侧面板通过负载反作用构件机械地固定到地板上，邻近地板并在侧板之间延伸的上板和在上板之间延伸的后板面板和机身。

4. 发明授权

US10893624B2 Assembly comprising a module comprising electronic equipment items, and an associated supporting structure 有权
公开(公告)号：US10893624B2
公开(公告)日：2021-01-12
申请号：US16173855
申请日：2018-10-29
申请人： Airbus Operations (S.A.S.)
发明人： Bernard Guering , Romain Delahaye
IPC分类号： H05K7/14 , H05K7/20 , B64D43/00
摘要： A supporting structure of optimized volume includes at least two vertical structural elements having a front face and a rear face. Modules including electronic equipment items are fixed onto the front face of the vertical structural elements. Use in particular can be for the integration of avionics modules on aircraft.

5. 发明授权

US08905352B2 Aircraft nose structure with landing gear compartment 有权
标题翻译：飞机鼻梁结构与起落架舱
公开(公告)号：US08905352B2
公开(公告)日：2014-12-09
申请号：US13710577
申请日：2012-12-11
申请人： Airbus Operations S.A.S.
发明人： Philippe Bernadet , Patrick Lieven , Marc Dugerie , Christophe Mialhe , Romain Delahaye
IPC分类号： B64C1/00 , B64C1/36 , B64C1/10 , B64D45/00 , B64C25/14
CPC分类号： B64D45/00 , B64C1/10 , B64C1/36 , B64C25/14
摘要： An aircraft nose structure includes a fuselage and a pressuretight bulkhead fixed at its periphery to the fuselage and transversely dividing the fuselage into a pressurized upper zone and an unpressurized lower zone for accommodating retractable nose landing gear. The pressuretight bulkhead includes a floor of the pressurized upper zone, and a substantially flat rear panel extending between a rear edge of the floor and the fuselage. The floor and the rear panel are fixed laterally to the fuselage. The fuselage includes an exterior wall and reinforcing transverse frames to which the exterior wall is fixed. In line with the pressuretight bulkhead, at least some of the transverse reinforcing frames extend along the outline of the pressurized upper zone and constitute members that reinforce the pressuretight bulkhead.
摘要翻译：飞机鼻部结构包括机身和固定在其机身周围的机身的压紧隔板，并将机身横向分为加压上部区域和未加压下部区域，用于容纳可伸缩的起落架。压紧的舱壁包括加压的上部区域的底板，以及在地板的后边缘和机身之间延伸的基本平坦的后面板。地板和后面板侧向固定在机身上。机身包括外壁和外壁固定到其上的加强横向框架。与压紧隔板一致，至少一些横向加强框架沿着加压的上部区域的轮廓延伸并且构成加强压力密封舱壁的构件。

6. 发明申请

US20130146710A1 AIRCRAFT NOSE STRUCTURE WITH LANDING GEAR COMPARTMENT 有权
标题翻译：具有起落架齿轮架的飞机结构
公开(公告)号：US20130146710A1
公开(公告)日：2013-06-13
申请号：US13710577
申请日：2012-12-11
申请人： Airbus Operations S.A.S.
发明人： Philippe Bernadet , Patrick Lieven , Marc Dugerie , Christophe Mialhe , Romain Delahaye
IPC分类号： B64D45/00
CPC分类号： B64D45/00 , B64C1/10 , B64C1/36 , B64C25/14
摘要： An aircraft nose structure includes a fuselage and a pressuretight bulkhead fixed at its periphery to the fuselage and transversely dividing the fuselage into a pressurized upper zone and an unpressurized lower zone for accommodating retractable nose landing gear. The pressuretight bulkhead includes a floor of the pressurized upper zone, and a substantially flat rear panel extending between a rear edge of the floor and the fuselage. The floor and the rear panel are fixed laterally to the fuselage. The fuselage includes an exterior wall and reinforcing transverse frames to which the exterior wall is fixed. In line with the pressuretight bulkhead, at least some of the transverse reinforcing frames extend along the outline of the pressurized upper zone and constitute members that reinforce the pressuretight bulkhead.
摘要翻译：飞机鼻部结构包括机身和固定在其机身周围的机身的压紧隔板，并将机身横向分为加压上部区域和未加压下部区域，用于容纳可伸缩的起落架。压紧的舱壁包括加压的上部区域的底板，以及在地板的后边缘和机身之间延伸的基本平坦的后面板。地板和后面板侧向固定在机身上。机身包括外壁和外壁固定到其上的加强横向框架。与压紧隔板一致，至少一些横向加强框架沿着加压的上部区域的轮廓延伸并且构成加强压力密封舱壁的构件。

7. 发明授权

US10384304B2 Process for friction stir welding including a mobile counter-bearing 有权
公开(公告)号：US10384304B2
公开(公告)日：2019-08-20
申请号：US15356113
申请日：2016-11-18
申请人： AIRBUS OPERATIONS (S.A.S.)
发明人： Christophe Mialhe , Patrick Lieven , Romain Delahaye
IPC分类号： B23K20/12 , B23K20/26 , B23K101/00
摘要： System for friction stir welding of two parts which includes a welding unit which includes at least one welding head fitted with a rotating pin and a counter-bearing unit which has a support surface to support the parts against a pressure exerted by the welding head, and wherein each welding head can be moved relative to the support surface in a first direction parallel to an axis of rotation of the rotating pin and in a second direction orthogonal to the axis of rotation, and wherein the support surface can be moved in the second direction and is formed of two coaxial clamp rollers which are set apart from each other.

8. 发明授权

US09517529B2 System for friction stir welding including a mobile counter-bearing 有权
标题翻译：摩擦搅拌焊接系统，包括移动反向轴承
公开(公告)号：US09517529B2
公开(公告)日：2016-12-13
申请号：US14015083
申请日：2013-08-30
申请人： AIRBUS OPERATIONS (S.A.S.)
发明人： Christophe Mialhe , Patrick Lieven , Romain Delahaye
IPC分类号： B23K20/12
CPC分类号： B23K20/126 , B23K20/122 , B23K20/1255 , B23K20/1265 , B23K20/26 , B23K2101/006
摘要： System for friction stir welding of two parts which includes a welding unit which includes at least one welding head fitted with a rotating pin and a counter-bearing unit which has a support surface to support the parts against a pressure exerted by the welding head, and wherein each welding head can be moved relative to the support surface in a first direction parallel to an axis of rotation of the rotating pin and in a second direction orthogonal to the axis of rotation, and wherein the support surface can be moved in the second direction and is formed of two coaxial clamp rollers which are set apart from each other.
摘要翻译：包括焊接单元的两个部件的摩擦搅拌焊接系统，该焊接单元包括装配有旋转销的至少一个焊接头和具有支撑表面以抵抗由焊接头施加的压力支撑所述部件的反向承载单元;以及其中每个焊接头可以在平行于所述旋转销的旋转轴线的第一方向上并且在与所述旋转轴线正交的第二方向上相对于所述支撑表面移动，并且其中所述支撑表面可以在所述第二方向上移动并且由彼此分离的两个同轴夹紧辊形成。

9. 发明授权

US09999940B2 Process and system for friction stir welding of a stiffener on an aircraft panel 有权
公开(公告)号：US09999940B2
公开(公告)日：2018-06-19
申请号：US14015103
申请日：2013-08-30
申请人： AIRBUS OPERATIONS (S.A.S.)
发明人： Christophe Mialhe , Patrick Lieven , Romain Delahaye
IPC分类号： B23K20/12
CPC分类号： B23K20/122 , B23K20/1245 , B23K20/1255 , B23K20/126 , B23K20/1265
摘要： Process for linear transparency friction stir welding of a flange of a stiffener onto at least one panel for an aircraft, wherein a weld bead is made along the flange of the stiffener and wherein the weld bead extends in cross-section from a first lateral edge to an opposite second lateral edge of the stiffener flange. System for the implementation of the above welding process, which includes three welding heads arranged as a triangle, each of which includes a rotating pin as well as a shoulder extending at the base of said rotating pin.

10. 发明申请

US20130146709A1 AIRCRAFT NOSE AND NOSE LANDING GEAR BAY STRUCTURE 有权
标题翻译：飞机噪声和噪声接地齿轮结构
公开(公告)号：US20130146709A1
公开(公告)日：2013-06-13
申请号：US13710569
申请日：2012-12-11
申请人： Airbus Operations S.A.S.
发明人： Philippe Bernadet , Patrick Lieven , Marc Dugerie , Romain Delahaye
IPC分类号： B64D45/00 , B64D11/00
CPC分类号： B64D45/00 , B64C1/061 , B64C1/18 , B64C25/04 , B64D11/00
摘要： An aircraft nose structure includes a fuselage, a floor for a pressurized space and a nose landing gear bay arranged under the floor, on the opposite side to the space. The bay includes walls that form a pressure barrier, of which there are two lateral panels mechanically secured to the floor by load-reacting members, an upper panel adjacent to the floor and extending between the lateral panels, and a rear panel extending between the upper panel and the fuselage.
摘要翻译：飞机鼻梁结构包括机身，加压空间的地板和布置在地板下面的与起落架相对的一个前起落架舱。海湾包括形成压力屏障的壁，其中有两个侧面板通过负载反作用构件机械地固定到地板上，邻近地板并在侧板之间延伸的上板和在上板之间延伸的后板面板和机身。

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