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    • 81. 发明公开
    • A SYSTEM FOR LOCKING A FOLDABLE WING TIP ON A WING END OF AN AIRCRAFT
    • 一种用于在飞机的翼端上锁定可折叠翼尖的系统
    • EP3246244A1
    • 2017-11-22
    • EP16170603.1
    • 2016-05-20
    • Airbus Operations GmbH
    • Winkelmann, ChristophRupp, Johannes
    • B64C3/56
    • B64C3/56B64D47/02B64F5/60
    • A system for locking a foldable wing tip on a wing end of an aircraft comprises at least one engagement means (10), at least one locking device (2) comprising a support (4), a latch element (14) rotatably held in the support (4) and a lock element (32) movably held on the support (4), a latch drive means (38) coupled with the latch element (14) of the at least one locking device (2) for selectively rotating the latch element (14) at least to an open position, a closed position and a test position, a lock drive means (40) coupled with the lock element (32) of the at least one locking device (2) for selectively varying a distance of the lock element (32) to the latch element (14) between a neutral position and a locking position, wherein the support (4) comprises a receiving space (6) extending into an insertion opening designed for receiving the engagement means (10). The latch element (14) comprises a circumferential surface section (16) that selectively covers the insertion opening (8) in an open position and uncovers the insertion opening in a closed position of the latch element (14). The latch element (14) comprises at least one locking recess (48) arranged on a circumferential path of motion (15) for engaging with the lock element in the closed position of the latch element and the locking position of the lock element. The rotatable latch element further comprises at least one protrusion (62, 66, 68, 70) on the circumferential path of motion (15), which acts as a stop for the lock element (32). The system further comprises a signaling means indicating a correct function when the lock element (32) rests on the at least one protrusion (62, 66, 68, 70).
    • 一种用于锁定飞机机翼末端上的可折叠翼梢的系统,包括至少一个接合装置(10),至少一个锁定装置(2),其包括支撑件(4),闩锁元件(14) (4)和可移动地保持在所述支撑件(4)上的锁定元件(32);与所述至少一个锁定装置(2)的所述锁定元件(14)耦合的锁定驱动装置(38),用于选择性地旋转所述锁定件 (14)至少到打开位置,关闭位置和测试位置;锁定驱动装置(40),与所述至少一个锁定装置(2)的锁定元件(32)耦合,用于选择性地改变 所述锁定元件(32)在所述锁定元件(14)处于中性位置和锁定位置之间,其中所述支撑件(4)包括延伸到设计用于接收所述接合装置(10)的插入开口中的接收空间(6)。 闩锁元件(14)包括周向表面部分(16),该周向表面部分在打开位置选择性地覆盖插入开口(8),并且在闩锁元件(14)的关闭位置打开插入开口。 锁定元件(14)包括布置在周向运动路径(15)上的至少一个锁定凹部(48),用于在锁定元件的关闭位置和锁定元件的锁定位置与锁定元件接合。 可转动的闩锁元件还包括在圆周运动路径(15)上的至少一个突起(62,66,68,70),其用作锁定元件(32)的止动件。 该系统还包括当锁定元件(32)搁置在至少一个突起(62,66,68,70)上时指示正确功能的信号装置。
    • 84. 发明公开
    • METHOD OF AUTONOMOUSLY OPERATING AN AIRCRAFT LIGHTING SYSTEM AND AUTONOMOUS EXTERIOR AIRCRAFT LIGHT
    • 自动操作飞机照明系统和自主外部飞机灯的方法
    • EP3193228A2
    • 2017-07-19
    • EP17151149.6
    • 2017-01-12
    • Goodrich Corporation
    • LECLEAR, Ronald J.HESSLING-von HEIMENDAHL, Andre
    • G05D1/00B64D47/02B64D47/06H05B37/02
    • B64D47/02B60Q1/00B64D47/06H05B37/0227
    • A method of autonomously operating an aircraft lighting system is disclosed. The aircraft lighting system includes at least one autonomously operated exterior aircraft light (6, 8, 10, 12, 14, 16, 18, 20, 22), with each of the at least one autonomously operated exterior aircraft light having at least two operating states. The method comprises the steps of determining a momentary value of at least one of a group of aircraft operation parameters consisting of height above ground, rate of descent, ground speed, and weight on wheels; for each of the at least one autonomously operated exterior aircraft light, selecting a particular operating state from the at least two operating states depending on the momentary value of the at least one of the group of aircraft operation parameters; and controlling each of the at least one autonomously operated exterior aircraft light in accordance with the particular operating state selected.
    • 公开了一种自主操作飞机照明系统的方法。 该飞行器照明系统包括至少一个自主操作的外部飞行器灯(6,8,10,12,14,16,18,20,22),并且至少一个自主操作的外部飞行器灯中的每一个具有至少两个操作 状态。 该方法包括以下步骤:确定由高于地面的高度,下降率,地面速度和车轮重量组成的一组飞机操作参数中的至少一个的瞬时值; 对于所述至少一个自主操作的外部飞行器灯中的每一个,根据所述一组飞行器操作参数中的至少一个的瞬时值从所述至少两个操作状态中选择特定操作状态; 以及根据所选择的特定操作状态来控制所述至少一个自主操作的外部飞行器灯中的每一个。
    • 85. 发明公开
    • Aircraft emergency lighting
    • 飞机应急照明
    • EP2476616A3
    • 2017-07-05
    • EP12150968.1
    • 2012-01-12
    • Saf-t-Glo Limited
    • Rust, Daniel
    • B64D11/00H02J9/06B64D47/02B64D45/00
    • B64D11/00B64D47/02B64D2011/0038B64D2045/007B64D2203/00H02J9/065
    • Emergency lighting for an aircraft has a primary power source for light units 9 provided by the normal aircraft power supply 11 and a secondary power source provided by power supply units 15 operable to back-up the primary power source. Each light unit 9 may have its own power supply unit 15 operable to power the light unit 9 in an emergency if the normal aircraft power supply fails or is otherwise unable to power the emergency lighting. Each power supply unit 15 includes one or more electric double layer capacitors 15a that are charged whenever the normal aircraft power supply is operational to provide the primary power source. The useful life of the electric double layer capacitors 15a may be prolonged by reducing the capacitor voltage when the emergency lighting is switched off.
    • 飞机的应急照明具有用于由普通飞机电源11提供的灯单元9的主要电源和由可用于备份主电源的电源单元15提供的次要电源。 每个灯单元9可以具有其自己的供电单元15,该供电单元15可操作以在紧急情况下在紧急情况下给灯单元9供电,如果正常的飞行器电源失效或否则不能给应急照明供电。 每个电源单元15包括一个或多个双电层电容器15a,每当正常的飞行器电源运行时提供主电源就被充电。 当紧急照明关闭时,通过降低电容器电压可以延长双电层电容器15a的使用寿命。