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1. 发明申请

WO2020070521A1 POWERED TRANSPORTATION DEVICE 审中-公开
公开(公告)号：WO2020070521A1
公开(公告)日：2020-04-09
申请号：PCT/GB2019/052824
申请日：2019-10-07
申请人： ARTEMEV, Timur
发明人： ARTEMEV, Timur
IPC分类号： B64C27/20 , B64C25/40 , B60V3/02 , B60V3/06 , B60V1/14 , B60V1/11 , B60F5/02 , B60V3/08 , B62D37/02 , B62K11/00 , B64D11/06 , B64C25/32
摘要： Disclosed is a transportation device (1) for transporting a load over a surface, for example, formed from water or earth. The transportation device comprises propulsion element(s) (5, 6) that generate an aerodynamic lift force and a drive element (3) that generates a drive force via contact with the material forming the surface (11). A fore-aft balance of the transportation device can be maintained by controlling at least the drive force appropriately.

2. 发明申请

WO2020053606A1 REGENERATIVE PUMP OR TURBINE WITH STATIONARY AXLE AND ROTATING HOUSING 审中-公开
公开(公告)号：WO2020053606A1
公开(公告)日：2020-03-19
申请号：PCT/GR2019/000063
申请日：2019-09-10
申请人： KOTRIKLAS, Evangelos
发明人： KOTRIKLAS, Evangelos
IPC分类号： B60K7/00 , B64C25/40 , F01D1/12 , F02C1/02
摘要： This invention is about a set of common features that will characterize any machine of the new type to be produced within the set of pumps, turbines and blowers. The machines in this new category, as will be here described, will be told apart from those already in use by one main peculiarity. They will feature a stationary (non-rotating) axle for the rotation of the impeller around it but the impeller will be a solid part of the housing which will be the rotating part. Firmly, on or through the hollow core of the axle, ducts will be fitted for the intake and discharge of the powering or pumped fluid. So the housing of the machine will deliver or receive power from the body in which it will be incorporated or connected (that is torque times angular velocity). An implementation of this invention is shown in the accompanying drawings. Here the rim of a wheel of an aircraft is the rotating body. Part of the rim will serve as the housing (containing shell) of an air-driven turbine (or pump as the case may be). Accordingly, the normal stationary hub of the (formerly idle) wheel will serve as the axle of rotation for the impeller born by the rotating housing. This turbine within the rim will be powered by compressed air from the fuselage to make torque for prespinning the wheel just before touchdown. During landing, this air may be redirected to the brakes for early cooling. The rim already transformed into an air- driven turbine can be utilized to taxi or pull-out the aircraft without a tractor. In this case the turbine of this invention can be made as a two-stage regenerative machine. Research on the capabilities of the just invented turbine at the phase of development will determine the feasibility of taxiing without the main engines at least partially, using pneumatic power from the Auxiliary Power Unit.

3. 发明申请

WO2016200920A1 FRICTION ROLLER HAVING ONE OR MORE FABRIC-REINFORCED MATERIAL LAYER AND METHODS 审中-公开
标题翻译：具有一种或多种织物增强材料层和方法的摩擦辊
公开(公告)号：WO2016200920A1
公开(公告)日：2016-12-15
申请号：PCT/US2016/036423
申请日：2016-06-08
申请人： LORD CORPORATION
发明人： HALLADAY, Jim R. , CLAFLIN, Alfred
IPC分类号： B32B5/02 , B32B7/12 , B32B25/04 , B32B25/10 , B32B27/12 , B32B1/00 , B64C25/40 , F16H13/00 , F16H55/34 , F16H55/48
CPC分类号： B32B5/02 , B32B1/00 , B32B7/12 , B32B25/04 , B32B25/10 , B32B27/12 , B32B2255/02 , B32B2255/26 , B32B2260/021 , B32B2260/048 , B32B2262/0261 , B32B2262/0269 , B32B2262/0276 , B32B2262/04 , B32B2262/062 , B32B2262/101 , B32B2262/106 , B32B2274/00 , B32B2475/00 , B32B2605/18 , B64C25/405 , F16H13/00 , F16H55/34 , F16H55/48 , Y02T50/823
摘要： A friction roller having one or more fabric-reinforced material layer and methods are disclosed. In some aspects, a drive roller includes a coupling element configured to be driven by a rotary force input, a body portion surrounding the coupling element, and an outer contact portion surrounding the body portion and configured for transferring torque from the rotary force input to a driven element. In particular, in some aspects, the body portion includes one or more layers of elastomer-reinforced fabric including at least one fabric layer arranged between at least two of a plurality of elastomeric layers, the at least one fabric layer and the elastomeric layers being bonded together to form the body portion.
摘要翻译：公开了一种具有一种或多种织物增强材料层和方法的摩擦辊。在一些方面，驱动辊包括被配置为由旋转力输入驱动的联接元件，围绕联接元件的主体部分和围绕主体部分的外接触部分，并被构造成将转矩从旋转力输入传递到驱动元件特别地，在一些方面，主体部分包括一层或多层弹性体增强织物，其包括布置在多个弹性体层中的至少两个之间的至少一个织物层，所述至少一个织物层和弹性体层被粘合一起形成身体部位。

4. 发明申请

WO2015195061A1 AUTOMATICALLY ROTATING AIRPLANE WHEELS 审中-公开
标题翻译：自动旋转飞机轮
公开(公告)号：WO2015195061A1
公开(公告)日：2015-12-23
申请号：PCT/TR2015/000263
申请日：2015-06-16
申请人： KINAYMAN AHMET MUHTAR
发明人： KINAYMAN AHMET MUHTAR
IPC分类号： B64C25/40
CPC分类号： B64C25/40
摘要： The present invention relates to the air buckets-cavities (5), which enable the wheels to begin rotating automatically before the airplanes, attempting to land on a runway, perform the touchdown as a speed of 200 km/h, thereby preventing the spinning on the runway and ensuring a comfortable landing.
摘要翻译：本发明涉及空气桶 - 空腔（5），其使得车轮能够在飞机之前自动开始旋转，试图降落在跑道上，以200km / h的速度进行着陆，从而防止旋转跑道和确保舒适的着陆。

5. 发明申请

WO2015150776A1 DRIVE SYSTEM FOR AIRCRAFT LANDING GEAR 审中-公开
标题翻译：用于飞机起落架的驱动系统
公开(公告)号：WO2015150776A1
公开(公告)日：2015-10-08
申请号：PCT/GB2015/050979
申请日：2015-03-31
申请人： AIRBUS OPERATIONS LIMITED
发明人： MORRIS, James
IPC分类号： B64C25/40
CPC分类号： B64C25/405 , B64C25/42 , Y02T50/823
摘要： A method of engaging a drive system with a rotating wheel of an aircraft landing gear. A motor is operated to apply torque to a pinion so the pinion rotates. An engagement command is issued to an actuator at an engagement time, and the actuator operates the actuator in response to the engagement command to move the pinion from a neutral position to a contact position in which it contacts a rotating driven gear at an initial contact time, the rotating driven gear being mounted to a rotating wheel of an aircraft landing gear; then after the initial contact time operating the actuator to move the pinion further to a meshing position where the pinion meshes with the driven gear. A centre-to-centre distance between the pinion and the driven gear reduces as the pinion moves to the contact position and to the meshing position. The motor is operated to reduce the torque to below a predetermined level at or after the engagement time, maintain the torque below the predetermined level during a spin-down phase until the initial contact time, then after the initial contact time increase the torque above the predetermined level.
摘要翻译：一种将驱动系统与飞机起落架的旋转轮接合的方法。电动机被操作以向小齿轮施加扭矩，以便小齿轮转动。在接合时间向致动器发出接合指令，并且致动器响应于接合命令来操作致动器，以将小齿轮从空档位置移动到接触位置，在该接触位置，接触位置以初始接触时间接触旋转从动齿轮旋转从动齿轮安装在飞机起落架的旋转轮上; 然后在初始接触时间操作致动器以将小齿轮进一步移动到小齿轮与从动齿轮啮合的啮合位置。当小齿轮移动到接触位置和啮合位置时，小齿轮和从动齿轮之间的中心到中心的距离减小。电动机被操作以在接合时间或之后将转矩降低到预定水平以下，在转速下降阶段将转矩保持在预定水平以下，直到初始接触时间为止，然后在初始接触时间之后将扭矩提高到高于预定水平。

6. 发明申请

WO2015140520A1 DRIVE SYSTEM FOR AIRCRAFT LANDING GEAR 审中-公开
标题翻译：用于飞机起落架的驱动系统
公开(公告)号：WO2015140520A1
公开(公告)日：2015-09-24
申请号：PCT/GB2015/050753
申请日：2015-03-16
申请人： AIRBUS OPERATIONS LIMITED
发明人： DIDEY, Arnaud , WILSON, Fraser
IPC分类号： B64C25/40 , F16F15/16 , F16H57/00
CPC分类号： B64C25/405 , F16F15/073 , F16F15/161 , F16F15/162 , F16F15/163 , F16H1/24 , F16H55/10 , F16H57/0006 , F16H57/0404 , F16H57/0417 , F16H57/042 , F16H57/0436 , F16H2057/02034 , F16H2057/02043 , Y02T50/823
摘要： A drive system for rotating a wheel of an aircraft landing gear has a drive pinion (13) and a motor operable to rotate the drive pinion via a drive path. A rotary damper (30) is provided in the drive path between the motor and the drive pinion. A driven gear is adapted to be attached to the wheel so as to be capable of rotating the wheel. The drive system has a drive configuration in which the drive pinion is capable of meshing with the driven gear to permit the motor to drive the driven gear via the drive path. One of the drive pinion and the driven gear comprises a roller gear having a series of rollers arranged to form a ring, each roller being rotatable about a roller axis, and the other of the drive pinion and the driven gear comprises a sprocket.
摘要翻译：用于旋转飞机起落架的车轮的驱动系统具有驱动小齿轮（13）和可操作以经由驱动路径旋转驱动小齿轮的马达。旋转阻尼器（30）设置在电动机和驱动小齿轮之间的驱动路径中。从动齿轮适于附接到车轮，以便能够使车轮旋转。驱动系统具有驱动小齿轮能够与从动齿轮啮合的驱动构造，以允许马达经由驱动路径驱动从动齿轮。驱动小齿轮和从动齿轮中的一个包括具有布置成形成环的一系列辊的滚子齿轮，每个滚子可以围绕滚子轴线旋转，并且驱动小齿轮和从动齿轮中的另一个包括链轮。

7. 发明申请

WO2015140519A1 ROLLER GEAR FOR A DRIVE SYSTEM 审中-公开
标题翻译：用于驱动系统的滚子齿轮
公开(公告)号：WO2015140519A1
公开(公告)日：2015-09-24
申请号：PCT/GB2015/050752
申请日：2015-03-16
申请人： AIRBUS OPERATIONS LIMITED
发明人： DIDEY, Arnaud , BILLYEALD, Richard , SETTER, James , DICKASON, Ian
IPC分类号： B64C25/40 , F16B5/10 , F16B21/02 , F16B21/09 , F16H55/10
CPC分类号： B64C25/405 , F16B5/10 , F16B21/02 , F16B21/04 , F16H55/10 , F16H57/0427 , F16H57/0464 , F16H57/0471 , Y02T50/823
摘要： A roller gear for use in a roller gear and sprocket configuration of a drive system is disclosed, particularly for use in a landing gear drive system of an aircraft. Alternative embodiments and, in particular, means for permitting removal and replacement of rollers and roller mounting pins in the roller gear are disclosed.
摘要翻译：公开了一种用于滚子齿轮的滚子齿轮和驱动系统的链轮构造，特别用于飞机起落架驱动系统中。公开了替代实施例，并且特别地，用于允许在辊齿轮中移除和更换辊和辊安装销的装置。

8. 发明申请

WO2015075326A1 DISPOSITIF DE MISE EN PRE-ROTATION DE ROUE DURANT LA SEQUENCE D'ATTERRISSAGE D'AERONEFS 审中-公开
标题翻译：飞机陆地序列期间车轮预调的装置
公开(公告)号：WO2015075326A1
公开(公告)日：2015-05-28
申请号：PCT/FR2014/000247
申请日：2014-11-18
申请人： CANOVA Jean-Pierre
发明人： CANOVA Jean-Pierre
IPC分类号： B64C25/40
CPC分类号： B64C25/405 , B64D2221/00 , Y02T50/823
摘要： Dispositif de mise en pré-rotation de roue durant la séquence d'atterrissage d'aéronefs. L'invention concerne un dispositif de pré-rotation des roues (4) d'un aéronef équipé d'un dispositif de motorisation permettant le déplacement autonome de l'avion au sol et consiste à ajouter une fonction de pré-rotation dans la chaîne cinématique de commande du mécanisme d'entraînement (3), via le moteur électrique (2). Le dispositif comporte un module électronique de pré-rotation (9) intégrant un programme mémorisé, fournissant un point de consigne progressive de la vitesse de roue à un convertisseur électronique de puissance (8), apte à fournir au moteur électrique (2) la puissance nécessaire à atteindre en moins d'une minute, la vitesse de rotation estimée de de la roue au moment de l'atterrissage. Les avantages en exploitation sont la réduction des risques d'éclatement de pneus, ainsi que du balourd au décollage.
摘要翻译：飞机着陆顺序期间车轮预旋转的装置。本发明涉及一种用于预先旋转飞行器的车轮（4）的装置，该装置配备有允许飞机在地面上自主运动的机动装置，并且包括在运动链中增加预旋转功能以控制所述驱动机构（3）经由所述电动机（2）。该装置包括电子预旋转模块（9），其包含存储的程序，其向电子功率转换器（8）提供车轮速度的累进设定点，能够向电动机（2）提供达到更少的功率所需的功率超过一分钟，估计在着陆时车轮的旋转速度。运行优势是降低了起飞时轮胎爆裂和不平衡的风险。

9. 发明申请

WO2015033160A1 LANDING GEAR DRIVE SYSTEM FLEXIBLE INTERFACE 审中-公开
标题翻译：接地齿轮传动系统柔性接口
公开(公告)号：WO2015033160A1
公开(公告)日：2015-03-12
申请号：PCT/GB2014/052701
申请日：2014-09-05
申请人： AIRBUS OPERATIONS LIMITED
发明人： DIDEY, Arnaud , WILSON, Fraser
IPC分类号： B64C25/40 , F16D3/06 , F16D3/18 , F16D3/223
CPC分类号： B64C25/405 , F16D3/065 , F16D3/185 , F16D3/223 , Y02T50/823
摘要： A drive system for an aircraft landing gear, the drive system comprising: a pinion gear (110); a drive shaft (120) arranged to rotate the pinion gear about a drive axis; a driven gear arranged to mesh with the pinion gear to be rotatable by the pinion gear, the driven gear being connectable to a wheel of the landing gear to be capable of rotating the wheel about a wheel axis; and a flexible interface comprising a crowned spline joint (501) between the drive shaft and the pinion gear. The crowned spline joint is arranged to permit tilting of the pinion gear relative to the drive axis. In some embodiments a first spline joint between the drive shaft and the pinion gear is arranged to permit tilting of the pinion gear relative to the drive axis; and a second spline joint is arranged to permit translation of the pinion gear along the drive axis relative to the drive shaft.
摘要翻译：一种用于飞机起落架的驱动系统，所述驱动系统包括：小齿轮（110）; 驱动轴（120），布置成围绕驱动轴线旋转小齿轮; 被驱动齿轮布置成与小齿轮啮合以由小齿轮旋转，从动齿轮可连接到起落架的轮子，以能够围绕车轮轴线转动车轮; 以及柔性接口，其包括在驱动轴和小齿轮之间的冠状花键接头（501）。凸起的花键接头布置成允许小齿轮相对于驱动轴线倾斜。在一些实施例中，驱动轴和小齿轮之间的第一花键接合被布置成允许小齿轮相对于驱动轴线倾斜; 并且第二花键接头被布置成允许小齿轮相对于驱动轴沿着驱动轴平移。

10. 发明申请

WO2015025131A1 AIRCRAFT AUTONOMOUS PUSHBACK 审中-公开
标题翻译：飞机自动推
公开(公告)号：WO2015025131A1
公开(公告)日：2015-02-26
申请号：PCT/GB2014/052217
申请日：2014-07-21
申请人： AIRBUS OPERATIONS LIMITED
发明人： MORRIS, James , COLOSIMO, Antonio
IPC分类号： B64C25/40 , B60T8/32
CPC分类号： B64C25/445 , B60T8/00 , B60T8/1703 , B64C25/34 , B64C25/405 , Y02T50/823
摘要： The invention provides methods and systems for controlling speed of an aircraft during an autonomous pushback manoeuvre, i.e. under the aircraft's own power without a pushback tractor. The method includes applying a torque to at least one landing gear wheel of the aircraft, the torque being in a direction opposite to the backwards rolling direction of rotation of the landing gear wheel. The torque applied does not exceed a limit for ensuring aircraft longitudinal stability. For longitudinal stability the torque applied should not cause the aircraft to risk a tip-over event.
摘要翻译：本发明提供了用于在自主推回机动中控制飞行器速度的方法和系统，即在没有推回式拖拉机的情况下在飞行器自身的功率下。该方法包括向飞行器的至少一个起落架轮施加扭矩，扭矩处于与起落架的向后滚动方向相反的方向。施加的扭矩不超过确保飞机纵向稳定性的极限。对于纵向稳定性，施加的扭矩不应导致飞机冒险倾倒事件。

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