-
1.发明授权Actuator for an aircraft nacelle mobile structure, and nacelle comprising at least one such actuator 失效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
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。
-
公开(公告)号：US20100192715A1
公开(公告)日：2010-08-05
申请号：US12665158
申请日：2008-03-28
申请人： Guy Vauchel , Pierre Baudu
发明人： Guy Vauchel , Pierre Baudu
IPC分类号： F16H27/02
CPC分类号： F02K1/763 , F16H25/20 , F16H25/2056 , F16H2025/2075 , F16H2025/2084 , F16H2025/2093 , Y10T74/18672
摘要： The present invention relates to a multiple-acting linear actuator (100) intended to drive at least two elements capable of moving relative to a fixed element comprising a plurality of rod-forming concentric tubular bodies (103, 102, 104) engaged successively one inside the next via external and/or internal screw threads (105, 106, 107, 108), characterized in that one of the bodies is connected to rotational-drive means (109), the other bodies then together forming an internal and/or external transmission train, and in that said bodies are associated with selective lock-up means whereas the outermost bodies of the internal and/or external transmission trains are permanently prevented from rotating.
摘要翻译： 本发明涉及一种多作用线性致动器（100），其旨在驱动至少两个能够相对于固定元件移动的元件，所述元件包括多个连续地接合一个内部的杆形同心管状体（103,102,104） 下一个通过外部和/或内部螺纹（105,106,107,108），其特征在于，其中一个主体连接到旋转驱动装置（109），然后另一个主体一起形成内部和/或外部 传动系，并且所述主体与选择性锁定装置相关联，而内部和/或外部传动系的最外侧主体被永久地防止旋转。
-
3.发明申请ACTUATOR FOR AN AIRCRAFT NACELLE MOBILE STRUCTURE, AND NACELLE COMPRISING AT LEAST ONE SUCH ACTUATOR 失效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
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。
-
4.发明授权
公开(公告)号：US6019397A
公开(公告)日：2000-02-01
申请号：US98564
申请日：1998-06-17
CPC分类号： F16L39/00
摘要： A security hydraulic coupling system includes at least two hydraulic connector fittings (4, 5) which may be connected to adjacent fluid ports (1, 2) of a hydraulic unit (12) and which are linked to each other by means of a base plate (3) which is also shaped to cooperate with at least one projection (10) on the hydraulic unit (12) to thereby physically prescribe the positions of the various elements during the steps of fitting connection and disconnection. An interlock system comprises a security pin (6) which is housed in the base plate (3) and is mounted between the fittings (4, 5) and cooperates with grooves (7, 8) provided in the fittings (4, 5) to prescribe the possible sequence of steps in connecting/disconnecting the fittings (4, 5) from the ports of the hydraulic unit (12).
摘要翻译： 安全液压耦合系统包括至少两个液压连接器配件（4,5），其可以连接到液压单元（12）的相邻流体端口（1,2），并且通过底板 （3），其也被成形为与液压单元（12）上的至少一个突起（10）配合，从而在装配连接和断开的步骤期间物理地规定各种元件的位置。 联锁系统包括安全销（6），其安装在基板（3）中并安装在配件（4,5）之间，并与设置在配件（4,5）中的槽（7,8）配合， 规定从液压单元（12）的端口连接/断开接头（4,5）的可能顺序。
-
5.发明授权公开(公告)号：US08907595B2
公开(公告)日：2014-12-09
申请号：US13320360
申请日：2010-05-19
CPC分类号： F02K1/763 , B64D29/06 , B64D33/04 , B64F5/00 , H02P5/74 , H02P9/007 , H02P2101/30 , H02P2207/01 , Y02T50/672
摘要： A nacelle for receiving an aircraft engine, the nacelle having a tubular stationary cover and at least one movable portion connected to the stationary cover via movement means for moving the movable portion between a position close to the stationary cover and a position spaced apart therefrom. The movement means have asynchronous motors, each having a stator with windings connected in parallel to a power supply circuit and a rotor having windings, each connected to a resistive load in parallel with a winding of the rotor of each of the other motors.
摘要翻译： 一种用于接收飞机发动机的机舱，所述机舱具有管状固定盖和经由移动装置连接到所述固定盖的至少一个可移动部分，用于在靠近所述固定盖的位置和与所述固定盖间隔开的位置之间移动所述可动部。 移动装置具有异步电动机，每个异步电动机具有定子，其绕组与电源电路并联连接，绕组具有绕组，每个转子与每个其它电动机的转子的绕组并联连接到电阻负载。
-
6.发明申请公开(公告)号：US20120107109A1
公开(公告)日：2012-05-03
申请号：US13320360
申请日：2010-05-19
IPC分类号： F01D25/24
CPC分类号： F02K1/763 , B64D29/06 , B64D33/04 , B64F5/00 , H02P5/74 , H02P9/007 , H02P2101/30 , H02P2207/01 , Y02T50/672
摘要： A nacelle for receiving an aircraft engine, the nacelle having a tubular stationary cover and at least one movable portion connected to the stationary cover via movement means for moving the movable portion between a position close to the stationary cover and a position spaced apart therefrom. The movement means have asynchronous motors, each having a stator with windings connected in parallel to a power supply circuit and a rotor having windings, each connected to a resistive load in parallel with a winding of the rotor of each of the other motors.
摘要翻译： 一种用于接收飞机发动机的机舱，所述机舱具有管状固定盖和经由移动装置连接到所述固定盖的至少一个可移动部分，用于在靠近所述固定盖的位置和与所述固定盖间隔开的位置之间移动所述可动部。 移动装置具有异步电动机，每个异步电动机具有定子，其绕组与电源电路并联连接，绕组具有绕组，每个转子与每个其它电动机的转子的绕组并联连接到电阻负载。
-
7.发明授权Device to adjust the swivelling of two mechanical parts and method for the making of this device 有权用于调节两个机械部件的旋转的装置和用于制造该装置的方法公开(公告)号：US06450726B1
公开(公告)日：2002-09-17
申请号：US09468876
申请日：1999-12-22
IPC分类号： F16B710
CPC分类号： F16M11/12 , F16M2200/041 , Y10T403/32254
摘要： A swivelling device to adjust the swivelling of two mechanical parts includes a flexible coupling placed between the two mechanical parts which have opposed interior surfaces facing each other. The opposed external surfaces of the swivelling device are contiguous with respective opposed interior surfaces of the two mechanical part and providing a flexible cushion between the two parts. The method for positioning the flexible coupling includes the operations of drilling a hole into one of the mechanical parts and then injecting a flexible material through the hole to form a flexible coupling between the two mechanical parts.
摘要翻译： 用于调节两个机械部件的旋转的旋转装置包括设置在具有彼此面对的相对内表面的两个机械部件之间的柔性联接件。 旋转装置的相对的外表面与两个机械部件的相应的相对的内表面邻接并且在两个部件之间提供柔性衬垫。 用于定位柔性联轴器的方法包括将孔钻入机械部件之一，然后通过孔注入柔性材料以在两个机械部件之间形成柔性联接的操作。
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.009 秒)
