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61. 发明授权

US09180963B2 Device for driving an aircraft wheel in rotation 有权
标题翻译：用于驱动飞轮旋转的装置
公开(公告)号：US09180963B2
公开(公告)日：2015-11-10
申请号：US14337337
申请日：2014-07-22
申请人： MESSIER-BUGATTI-DOWTY
发明人： Fernand Rodrigues , Nicolas Mazarguil
IPC分类号： B64C25/40 , B64C25/44 , F16D41/16 , F16H3/20 , F16H1/06
CPC分类号： B64C25/405 , B64C25/44 , F16D41/16 , F16H1/06 , F16H3/20 , Y02T50/823 , Y10T74/19637
摘要： The invention relates to a device for driving rotation of an aircraft wheel comprising a rim (4) mounted to rotate on an axle (2) of landing gear about an axis of rotation (X), the device comprising a drive ring gear (103) and a drive actuator (101) having an outlet pinion (102) that co-operates with the drive ring gear to drive the wheel in rotation. The drive ring gear is mounted to rotate about the axis of the rim of the wheel, the drive device including selective coupling means (150) that are operable to link the rim and the drive ring gears together in rotation, or to disconnect them.
摘要翻译：本发明涉及一种用于驱动飞行器轮的旋转的装置，其包括安装成围绕旋转轴线（X）在起落架的轴（2）上旋转的轮辋，该装置包括驱动齿圈（103）和驱动致动器（101），其具有与所述驱动环齿轮协作以驱动所述车轮旋转的出口小齿轮（102）。所述驱动环齿轮安装成围绕所述轮的轮缘的轴线旋转，所述驱动装置包括选择性联接装置（150），所述选择性联接装置可操作以使所述轮辋和所述驱动环齿轮在一起旋转连接或者使其断开。

62. 发明授权

US09148023B2 Control network for single- or multi-motor actuators, the network being particularly adapted to aviation applications such as powering the motors of landing-gear hook units 有权
标题翻译：用于单或多电机执行器的控制网络，该网络特别适用于航空应用，例如为起落架钩单元
公开(公告)号：US09148023B2
公开(公告)日：2015-09-29
申请号：US12901006
申请日：2010-10-08
申请人： Florent Nierlich , Etienne Annee , Francois-Noel Leynaert
发明人： Florent Nierlich , Etienne Annee , Francois-Noel Leynaert
IPC分类号： B60L1/00 , B60L3/00 , H02G3/00 , H02J4/00 , B64C25/30 , B64C25/44 , H02J9/00
CPC分类号： H02J4/00 , B60T2270/414 , B64C25/30 , B64C25/44 , B64D2221/00 , H02J9/00
摘要： The invention provides an emergency power network for aircraft, for powering actuator motors (4) connected to the network, the network comprising a power bus (11) adapted to convey three-phase AC power generated by at least one DC/AC converter (12) that is powered by a DC source of the aircraft, the converter being fitted with modulator means for modulating the voltage and/or the frequency of the three-phase power generated thereby.
摘要翻译：本发明提供了一种用于飞机的应急电力网络，用于为连接到网络的致动器马达（4）供电，该网络包括适于传送由至少一个DC / AC转换器（12）产生的三相AC电力的电力总线（11）），该转换器配备有用于调制由此产生的三相电力的电压和/或频率的调制器装置。

63. 发明授权

US09139292B2 System and methods for dynamically stable braking 有权
标题翻译：用于动态稳定制动的系统和方法
公开(公告)号：US09139292B2
公开(公告)日：2015-09-22
申请号：US13920992
申请日：2013-06-18
申请人： Goodrich Corporation
发明人： Eric D. Cahill
IPC分类号： B60T8/00 , B64C25/44 , B60T8/17 , B60T13/74 , B60T7/12 , B64C25/46
CPC分类号： B64C25/44 , B60T7/12 , B60T8/00 , B60T8/17 , B60T8/1703 , B60T13/741 , B60T2270/406 , B64C25/46
摘要： Systems and methods for dynamically stable braking are disclosed. A first electromechanical brake actuator controller may be placed in communication with a second electromechanical brake actuator controller, wherein each of the first electromechanical brake actuator controller and second electromechanical brake actuator controller are in communication with electromechanical brake actuators that are associated with the same wheel. The first electromechanical brake actuator controller and second electromechanical brake actuator controllers may then communicate electromechanical brake actuator status information and take corrective measures in accordance with the status information.
摘要翻译：公开了用于动态稳定制动的系统和方法。第一机电制动致动器控制器可以放置成与第二机电制动致动器控制器连通，其中第一机电制动致动器控制器和第二机电制动致动器控制器中的每一个与与同一车轮相关联的机电制动致动器连通。然后，第一机电制动执行器控制器和第二机电制动执行器控制器可以传达机电制动执行器状态信息，并根据状态信息采取纠正措施。

64. 发明申请

US20150136543A1 ELECTROMECHANICAL ACTUATOR FOR VEHICLE BRAKE AND BRAKING SYSTEM COMPRISING SUCH AN ACTUATOR 有权
标题翻译：用于车辆制动器和制动系统的电动执行器，包括执行器
公开(公告)号：US20150136543A1
公开(公告)日：2015-05-21
申请号：US14541801
申请日：2014-11-14
申请人： MESSIER-BUGATTI-DOWTY
发明人： Franck SELLES , Eric EVENOR , Nathanael RICHARD
IPC分类号： F16D66/00 , F16D65/14 , B64C25/44
CPC分类号： F16D66/00 , B60T13/741 , B60T17/221 , B64C25/44 , F16D65/14 , F16D65/18 , F16D2066/006 , F16D2121/24 , F16D2125/40 , F16D2125/48
摘要： The invention relates to an electromechanical actuator for a vehicle brake comprising a body (4) in which are arranged an electric motor (5) and a threaded plunger cooperating via a helical link with a nut (8) driven in rotation by the electric motor (5). According to the invention, the nut (8) is mounted to move axially in the body (4) of the actuator between a rest position towards which the nut (8) is pushed back by elastic means, and an active position towards which the nut is displaced against the elastic means when a braking force is applied, the actuator further comprising means for detecting the axial displacement of the nut.
摘要翻译：本发明涉及一种用于车辆制动器的机电致动器，其包括主体（4），其中布置有电动机（5）和螺纹柱塞，螺杆通过螺旋连杆与由电动机驱动旋转的螺母（8）配合 5）。根据本发明，螺母（8）被安装成在致动器的本体（4）中轴向移动，在静止位置之间，螺母（8）通过弹性装置向后推动，并且螺母当施加制动力时，所述致动器还包括用于检测所述螺母的轴向位移的装置。

65. 发明申请

US20140014447A1 AIRCRAFT BRAKE SYSTEM 有权
标题翻译：飞机制动系统
公开(公告)号：US20140014447A1
公开(公告)日：2014-01-16
申请号：US13944929
申请日：2013-07-18
申请人： Honda Patents & Technologies North America, LLC
发明人： Charles T. O'Connell , Hiroki Oyama
IPC分类号： B64C25/44 , G05G1/04
CPC分类号： B64C25/44 , G05G1/04 , Y10T74/20244
摘要： An aircraft emergency brake system includes a modulating emergency/parking brake valve in fluid communication with and disposed between a pressure source and a wheel brake and a lever assembly operatively connected with the brake valve. The emergency brake system is operative in first and second stages. The lever assembly includes a handle, a lock mechanism and an unlock mechanism. The handle is movable between a non-actuated position and a fully-actuated position. The brake pressure provided to the wheel brake through the brake valve depends on a position of the handle. The lock mechanism is operatively connected with the handle to obstruct the handle from moving from the first stage to the second stage. The unlock mechanism is disposed on the handle to unlock the lock mechanism allowing movement of the handle to the second stage position from the first stage position.
摘要翻译：飞机紧急制动系统包括与压力源和车轮制动器流体连通并设置在压力源和车轮制动器之间的调节紧急/驻车制动阀以及与制动阀可操作地连接的杠杆组件。紧急制动系统在第一和第二阶段工作。杠杆组件包括手柄，锁定机构和解锁机构。手柄可在非致动位置和完全致动位置之间移动。通过制动阀提供给车轮制动器的制动压力取决于把手的位置。锁定机构与手柄可操作地连接以阻止手柄从第一阶段移动到第二阶段。解锁机构设置在手柄上以解锁锁定机构，允许手柄从第一阶段位置移动到第二阶段位置。

66. 发明申请

US20130311005A1 SYSTEMS AND METHODS FOR REFLECTED INERTIA PARKING BRAKE 有权
标题翻译：反射式停车制动系统及方法
公开(公告)号：US20130311005A1
公开(公告)日：2013-11-21
申请号：US13472333
申请日：2012-05-15
申请人： Eric D. Cahill
发明人： Eric D. Cahill
IPC分类号： B64C25/44 , B64C25/50 , G06F19/00
CPC分类号： B60T13/741 , B64C25/405 , B64C25/44 , Y02T50/823
摘要： Systems and methods are disclosed for parking brake systems for use in, for example, an aircraft. In this regard, a system is provided comprising a parking brake system for an aircraft comprising an electric motor coupled to a high gear ratio transmission, a first clutch for engaging the electric motor to a propulsion transmission, and a second clutch for engaging propulsion transmission to an aircraft wheel. The high gear ratio transmission has a gear ratio sufficient to maintain the aircraft wheel in a stationary position.
摘要翻译：公开了用于例如飞机的驻车制动系统的系统和方法。在这方面，提供了一种系统，其包括用于飞行器的驻车制动系统，该系统包括联接到高速档传动装置的电动机，用于将电动机接合到推进传动装置的第一离合器和用于将推进传动装置飞机轮。高速传动比变速器具有足以将飞行器轮保持在静止位置的传动比。

67. 发明申请

US20120286564A1 HYDRAULIC FLUID CONTROL APPARATUS 有权
标题翻译：液压流体控制装置
公开(公告)号：US20120286564A1
公开(公告)日：2012-11-15
申请号：US13480556
申请日：2012-05-25
申请人： Richard John Miller
发明人： Richard John Miller
IPC分类号： B64C25/44 , B64C25/46 , B60T8/176
CPC分类号： B60T8/00 , B60T8/325
摘要： Upgrading existing aircraft braking systems to accommodate replacement of existing brake units employing sintered friction materials with brake units employing carbon-carbon composite friction materials is often desirable. However, when upgrading the braking systems it is necessary to ensure that the integrity of the existing airframe is not compromised by the use of the new brake assemblies employing the carbon-carbon composite friction materials. Consequently, the present invention replaces existing pressure control valves of existing braking systems with an electronic control unit (126) coupled to a pressure control servovalve (128), thereby ensuring proper application of hydraulic pressure to brake assemblies (122). An advantage of this invention is that the pressure profile of the hydraulic fluid is controllable and hence the integrity of the airframe is maintained.
摘要翻译：升级现有的飞机制动系统以适应使用具有采用碳 - 碳复合摩擦材料的制动单元的烧结摩擦材料的现有制动单元的更换。然而，当升级制动系统时，有必要确保使用采用碳 - 碳复合材料摩擦材料的新的制动组件不影响现有机身的完整性。因此，本发明用耦合到压力控制伺服阀（128）的电子控制单元（126）来代替现有制动系统的现有压力控制阀，从而确保对制动组件（122）的液压的适当应用。本发明的一个优点是液压流体的压力分布是可控的，因此保持了机身的完整性。

68. 发明申请

US20120085601A1 SHUT-OFF VALVE FOR HYDRAULIC SYSTEM 有权
标题翻译：液压系统切断阀
公开(公告)号：US20120085601A1
公开(公告)日：2012-04-12
申请号：US12902456
申请日：2010-10-12
申请人： Hiroki Oyama , Michael Joseph Boland
发明人： Hiroki Oyama , Michael Joseph Boland
IPC分类号： B64C25/44 , F16K1/00 , B64C25/46
CPC分类号： B64C25/22 , B60T13/12 , B64C25/44 , B64C25/46 , F15B11/003 , F15B13/01 , F15B2211/30515 , F15B2211/3138 , F15B2211/329 , F15B2211/40515 , F15B2211/41527 , F15B2211/428 , F15B2211/455 , F16K11/044
摘要： A hydraulic system for an aircraft includes a master cylinder, a wheel brake, a pressure supply, a reservoir, and a shut-off valve in communication with the master cylinder, the wheel brake, the pressure supply and the reservoir. The shut-off valve can include a seal that is configured to preclude fluid flow between the pressure supply and the reservoir through the valve. The shut-off valve can be operable in a first position which blocks fluid flow between the pressure supply and the wheel brake through the valve and a second position which allows fluid flow between the pressure supply and the wheel brake through the valve. Fluid pressure from the master cylinder can control operation of the valve between the first position and the second position. Failure of the seal can result in fluid flow from the brake pressure supply toward the master cylinder.
摘要翻译：用于飞行器的液压系统包括主缸，车轮制动器，压力供应器，储存器和与主缸，车轮制动器，压力供应器和储存器连通的截止阀。截止阀可以包括密封件，该密封件被构造成阻止通过阀门在压力供应和储存器之间的流体流动。截止阀可以在第一位置操作，该第一位置阻止通过阀门在压力供应和车轮制动器之间的流体流动，以及第二位置，其允许通过阀门在压力供应和车轮制动器之间流体流动。来自主缸的流体压力可以控制阀在第一位置和第二位置之间的操作。密封件的故障可能导致流体从制动器压力供应向主缸流动。

69. 发明申请

US20120065816A1 SYSTEMS AND METHODS FOR DYNAMICALLY STABLE BRAKING 有权
标题翻译：用于动态稳定制动的系统和方法
公开(公告)号：US20120065816A1
公开(公告)日：2012-03-15
申请号：US12882092
申请日：2010-09-14
申请人： Eric D. Cahill
发明人： Eric D. Cahill
IPC分类号： B64C25/42 , B64C25/44 , F16D65/34 , G06F19/00
CPC分类号： B64C25/44 , B60T7/12 , B60T8/00 , B60T8/17 , B60T8/1703 , B60T13/741 , B60T2270/406 , B64C25/46
摘要： Systems and methods for dynamically stable braking are disclosed. A first electromechanical brake actuator controller may be placed in communication with a second electromechanical brake actuator controller, wherein each of the first electromechanical brake actuator controller and second electromechanical brake actuator controller are in communication with electromechanical brake actuators that are associated with the same wheel. The first electromechanical brake actuator controller and second electromechanical brake actuator controllers may then communicate electromechanical brake actuator status information and take corrective measures in accordance with the status information.
摘要翻译：公开了用于动态稳定制动的系统和方法。第一机电制动致动器控制器可以放置成与第二机电制动致动器控制器连通，其中第一机电制动致动器控制器和第二机电制动致动器控制器中的每一个与与同一车轮相关联的机电制动致动器连通。然后，第一机电制动执行器控制器和第二机电制动执行器控制器可以传达机电制动执行器状态信息，并根据状态信息采取纠正措施。

70. 发明申请

US20110187180A1 HYDRAULIC BRAKING ARCHITECTURE FOR AIRCRAFT HAVING BRAKES WITH HALF-CAVITIES 审中-公开
标题翻译：具有高速公路的制动机的液压制动结构
公开(公告)号：US20110187180A1
公开(公告)日：2011-08-04
申请号：US13019787
申请日：2011-02-02
申请人： David FRANK
发明人： David FRANK
IPC分类号： B64C25/44 , B60T11/28
CPC分类号： B60T11/28 , B64C25/44
摘要： A hydraulic braking architecture for aircraft comprising a plurality of wheels fitted with brakes, each including two half-cavities, the architecture comprising: a first braking circuit including servovalves, each powering one or more half-cavities on separate brakes; and a second braking circuit including servovalves, each powering one or more half-cavities on separate brakes; both hydraulic circuits operating simultaneously in such a manner that on each brake, one of the half-cavities is powered by a servovalve of the first braking circuit, and the other half-cavity is powered by a servovalve of the second braking circuit, at least one of the half-cavities being powered by a servovalve that powers only said half-cavity.
摘要翻译：一种用于飞行器的液压制动架构，其包括装配有制动器的多个车轮，每个车轮包括两个半空腔，该结构包括：第一制动电路，其包括伺服阀，每个驱动单元为分离的制动器上的一个或多个半空腔供电; 以及包括伺服阀的第二制动回路，每个伺服阀为分开的制动器上的一个或多个半腔供电; 两个液压回路同时工作，使得在每个制动器上，其中一个半腔由第一制动回路的伺服阀供电，而另一个半腔由第二制动回路的伺服阀提供动力，至少一个半腔由仅对所述半腔功率的伺服阀供电。

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