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    Tire inflation optimisation
    1.
    发明授权
    Tire inflation optimisation 有权

    公开(公告)号：US12065001B2

    公开(公告)日：2024-08-20

    申请号：US17551731

    申请日：2021-12-15

    Applicant: AIRBUS OPERATIONS LIMITED

    Inventor： Andrew Bill

    IPC: B60C23/00 ,  B60C23/04 ,  B64C25/36 ,  G08G5/00

    CPC classification number: B60C23/001 ,  B60C23/0484 ,  B64C25/36 ,  G08G5/003 ,  B60C2200/02

    Abstract: A tire inflation optimization apparatus configured to determine an optimum inflation pressure for a tire installed on an aircraft is disclosed. The apparatus includes a memory and a controller. The memory stores information relating tire gas properties to aircraft schedule parameters and a reference pressure for the tire. The controller is configured to receive future schedule information indicative of a future flight schedule for the aircraft and to determine an optimum inflation pressure for the tire based on the received future schedule information, the stored information relating tire gas properties to aircraft schedule parameters, and the stored reference pressure.

    ON-WHEEL AIR MAINTENANCE SYSTEM
    3.
    发明申请
    ON-WHEEL AIR MAINTENANCE SYSTEM 审中-公开
    车轮空气维护系统

    公开(公告)号：US20160167465A1

    公开(公告)日：2016-06-16

    申请号：US14607897

    申请日：2015-01-28

    Applicant: The Goodyear Tire & Rubber Company

    Inventor： Daniel Paul Luc Marie Hinque

    IPC: B60C23/12 ,  B60C23/00

    CPC classification number: B60C23/12 ,  B60C23/001

    Abstract: An air maintenance system includes a rotating inner ring secured to a vehicle wheel, a stationary outer ring maintaining a constant angular position, an eccentric mass secured to the stationary outer ring, an occlusion roller located proximate to the eccentric mass, and a flexible tube defining a pump cavity. The air maintenance system pumps a fluid from the ambient environment into a pneumatic tire by applying an occluding force against the flexible tube, periodically occluding portions of the pump cavity.

    Abstract translation: 空气维护系统包括固定到车辆车轮的旋转内圈，保持恒定角度位置的固定外圈，固定到固定外圈的偏心质量块，靠近偏心质量块的闭塞辊，以及限定 泵腔。 空气维护系统通过向柔性管施加闭塞力，周期性地封闭泵腔的一部分，将流体从周围环境泵送到充气轮胎中。

    Energy extraction system
    6.
    发明授权
    Energy extraction system 有权
    能量提取系统

    公开(公告)号：US09074595B2

    公开(公告)日：2015-07-07

    申请号：US13797811

    申请日：2013-03-12

    Applicant: Aperia Technologies

    Inventor： Brandon Richardson

    IPC: F16H25/08 ,  F04B9/04 ,  H02K7/18 ,  F04B49/08 ,  F04C25/00 ,  B60C23/00 ,  B60C23/12 ,  B60S5/04 ,  F04B17/00 ,  F16F15/14

    CPC classification number: F04B49/08 ,  B60C23/00 ,  B60C23/001 ,  B60C23/003 ,  B60C23/12 ,  B60S5/043 ,  F03G3/06 ,  F04B9/04 ,  F04B9/042 ,  F04B17/00 ,  F04B35/01 ,  F04C25/00 ,  F16F15/1485 ,  F16H25/08 ,  F17D3/00 ,  H02K7/18 ,  Y10T74/2107 ,  Y10T74/2117 ,  Y10T74/2128 ,  Y10T137/86002

    Abstract: An energy extraction system for a rotational surface including a drive mechanism having a rotational axis and configured to rotatably couple to the rotational surface and an energy extraction mechanism coupled to the drive mechanism. The drive mechanism includes a cam rotatable about the rotational axis and an eccentric mass coupled to the cam that offsets a center of mass of the drive mechanism from the rotational axis, the eccentric mass cooperatively formed by a first and a second section, the eccentric mass operable between a connected mode wherein the first and second sections are adjacent and a disconnected mode wherein the first and second sections are separated. The energy extraction mechanism is connected to the cam and is statically coupled to the rotating surface, wherein the energy extraction mechanism configured to extract energy from relative rotation between the energy extraction mechanism and the cam.

    Abstract translation: 一种用于旋转表面的能量提取系统，包括具有旋转轴线的驱动机构，并被配置为可旋转地联接到旋转表面，以及耦合到驱动机构的能量提取机构。 所述驱动机构包括能够围绕所述旋转轴线旋转的凸轮以及联接到所述凸轮的偏心质量块，所述偏心物质将所述驱动机构的质量偏离所述旋转轴线，所述偏心质量块由第一和第二部分协调地形成，所述偏心质量块 在第一和第二部分相邻的连接模式和第一和第二部分分离的断开模式之间可操作。 能量提取机构连接到凸轮并且静止地耦合到旋转表面，其中能量提取机构构造成从能量提取机构和凸轮之间的相对旋转中提取能量。

    TIRE INFLATION SYSTEM
    8.
    发明申请
    TIRE INFLATION SYSTEM 有权
    轮胎充气系统

    公开(公告)号：US20140186195A1

    公开(公告)日：2014-07-03

    申请号：US14198967

    申请日：2014-03-06

    Applicant: Aperia Technologies

    Inventor： Brandon Richardson ,  Dave Carlberg ,  Ace Shelander

    IPC: F04C25/00

    CPC classification number: F04B49/08 ,  B60C23/00 ,  B60C23/001 ,  B60C23/003 ,  B60C23/12 ,  B60S5/043 ,  F03G3/06 ,  F04B9/04 ,  F04B9/042 ,  F04B17/00 ,  F04B35/01 ,  F04C25/00 ,  F16F15/1485 ,  F16H25/08 ,  F17D3/00 ,  H02K7/18 ,  Y10T74/2107 ,  Y10T74/2117 ,  Y10T74/2128 ,  Y10T137/86002

    Abstract: A tire inflation system including a drive mechanism having a rotational axis, a pump cavity positioned a radial distance away from the axis of rotation, and a force translator coupling the rotational axis to the pump cavity. The drive mechanism includes a cam comprising an arcuate bearing surface having a non-uniform curvature, the cam rotatable about the rotational axis, and an eccentric mass couple to the cam that offsets a center of mass of the drive mechanism from the rotational axis. The pump cavity is rotatably coupled to the cam, wherein the pump cavity includes an actuating element and a chamber. The force translator couples the arcuate bearing surface to the actuating element, wherein the force translator includes an axis having an arcuate position fixed to an arcuate position of the pump cavity.

    Abstract translation: 一种轮胎充气系统，包括具有旋转轴线的驱动机构，位于远离旋转轴线的径向距离的泵腔，以及将旋转轴线耦合到泵腔的力平移器。 所述驱动机构包括凸轮，所述凸轮包括具有不均匀曲率的弧形支承表面，所述凸轮可围绕所述旋转轴线旋转，以及偏心质量联接到所述凸轮，所述偏心质量联接器将所述驱动机构的质心偏离所述旋转轴线。 泵腔可旋转地联接到凸轮，其中泵腔包括致动元件和腔室。 力转换器将弓形轴承表面耦合到致动元件，其中力转换器包括具有固定到泵腔的弧形位置的弓形位置的轴线。

    AUTONOMOUS VALVE ASSEMBLY FOR THE REGULATION, DEPRESSURIZATION AND PRESSURIZATION OF PNEUMATIC EQUIPMENT
    9.
    发明申请
    AUTONOMOUS VALVE ASSEMBLY FOR THE REGULATION, DEPRESSURIZATION AND PRESSURIZATION OF PNEUMATIC EQUIPMENT 有权
    自动阀组件用于气动设备的调节，减压和加压

    公开(公告)号：US20140083540A1

    公开(公告)日：2014-03-27

    申请号：US14119052

    申请日：2011-05-20

    Applicant: Col-Ven S.A.

    Inventor： Rafael A. Colussi ,  Nestor J. Venica

    IPC: G05D16/20

    CPC classification number: G05D16/20 ,  B60C23/001 ,  B60C23/003 ,  B60C23/10 ,  Y10T137/86501

    Abstract: An autonomous valve assembly for the regulation, depressurization and elevation of the pressure in pneumatic equipment that presents a valve body 22 and an air regulator body 4 with a compressed air intake 54 connected to a source of compressed air, whereby the body 4 presents two pressure regulators 45, 46 that regulate the pressure at a desired level and communicate it to an air diverter plunger 6 with reciprocating movement to cyclically divert the compressed air to a pressurization plunger assembly 9A, 5, 9B that has a reciprocating movement within a pressure casing 20A, 20B, wherein said air pressure regulators 45, 46 are adjusted to regulate the passage of air to a first pressure and a second pressure.

    Abstract translation: 一种用于调节，减压和升高气动设备中的压力的​​自主阀组件，其呈现阀体22和空气调节器本体4，压缩空气入口54连接到压缩空气源，由此主体4呈现两个压力 调节器45,46，其将压力调节到期望的水平，并将其通过往复运动连通到空气分流器柱塞6，以将压缩空气循环地转移到在压力壳体20A内具有往复运动的加压柱塞组件9A，5,9B ，20B，其中，所述空气压力调节器45，46被调整到空气通过调节到第一压力和第二压力。

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