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1. 发明申请

US20100218480A1 ACTUATOR FOR AN AIRCRAFT NACELLE MOBILE STRUCTURE, AND NACELLE COMPRISING AT LEAST ONE SUCH ACTUATOR 失效
标题翻译：用于航空器移动结构的执行器，以及至少包括一个这样的致动器的起动器
公开(公告)号：US20100218480A1
公开(公告)日：2010-09-02
申请号：US12682139
申请日：2008-09-12
申请人： Guy Vauchel , Jean-Philippe Joret , Pierre Baudu , Christophe Guenadou
发明人： Guy Vauchel , Jean-Philippe Joret , Pierre Baudu , Christophe Guenadou
IPC分类号： F02K1/76 , F02K1/54
CPC分类号： F02K1/763 , B64D29/06 , F16H25/20 , F16H2025/2037
摘要： This actuator for an aircraft engine nacelle mobile structure (9) comprises a motor (1) intended to be mounted on a fixed part of the said nacelle, an endless screw (21) able to be turned by this motor (1), a slideway (5) intended to be connected to the said mobile structure (9) and comprising a nut (29) in mesh with the said endless screw, and a first ball end (15) allowing an angular offset between the axis of the said endless screw (21) and the said slideway (5). This actuator is notable in that it comprises a sleeve (19) able to accommodate the said screw (21) and extending with clearance inside the said slideway (5), the said nut (29) being mounted on that end of the said sleeve (19) that is closest to the said motor (1), and the said first ball end being interposed between the other end of the said sleeve (19) and the said slideway (5).
摘要翻译：用于飞机发动机机舱移动结构（9）的致动器包括：将要安装在所述机舱的固定部分上的电动机（1），能够被该马达（1）转动的环形螺钉（21），滑道（5），其旨在连接到所述移动结构（9）并且包括与所述环形螺钉啮合的螺母（29）和允许所述环形螺钉的轴线之间的角度偏移的第一球形端（15）（21）和所述滑道（5）。该致动器的特征在于它包括能够容纳所述螺钉（21）并且在所述滑道（5）内部的间隙延伸的套筒（19），所述螺母（29）安装在所述套筒的所述端部 19），并且所述第一球端插入在所述套筒（19）的另一端和所述滑道（5）之间。

2. 发明授权

US08464512B2 Actuator for an aircraft nacelle mobile structure, and nacelle comprising at least one such actuator 失效
标题翻译：用于飞机机舱移动结构的致动器，以及包括至少一个这种致动器的机舱
公开(公告)号：US08464512B2
公开(公告)日：2013-06-18
申请号：US12682139
申请日：2008-09-12
申请人： Guy Vauchel , Jean-Philippe Joret , Pierre Baudu , Christophe Guenadou
发明人： Guy Vauchel , Jean-Philippe Joret , Pierre Baudu , Christophe Guenadou
IPC分类号： F02K1/54 , F02K1/64
CPC分类号： F02K1/763 , B64D29/06 , F16H25/20 , F16H2025/2037
摘要： This actuator for an aircraft engine nacelle mobile structure (9) comprises a motor (1) intended to be mounted on a fixed part of the said nacelle, an endless screw (21) able to be turned by this motor (1), a slideway (5) intended to be connected to the said mobile structure (9) and comprising a nut (29) in mesh with the said endless screw, and a first ball end (15) allowing an angular offset between the axis of the said endless screw (21) and the said slideway (5). This actuator is notable in that it comprises a sleeve (19) able to accommodate the said screw (21) and extending with clearance inside the said slideway (5), the said nut (29) being mounted on that end of the said sleeve (19) that is closest to the said motor (1), and the said first ball end being interposed between the other end of the said sleeve (19) and the said slideway (5).
摘要翻译：用于飞机发动机机舱移动结构（9）的致动器包括：将要安装在所述机舱的固定部分上的电动机（1），能够被该马达（1）转动的环形螺钉（21），滑道（5），其旨在连接到所述移动结构（9）并且包括与所述环形螺钉啮合的螺母（29）和允许所述环形螺钉的轴线之间的角度偏移的第一球形端（15）（21）和所述滑道（5）。该致动器的特征在于它包括能够容纳所述螺钉（21）并且在所述滑道（5）内部的间隙延伸的套筒（19），所述螺母（29）安装在所述套筒的所述端部 19），并且所述第一球端插入在所述套筒（19）的另一端和所述滑道（5）之间。

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