利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

11 条记录 (耗时 0.011 秒)

    Systems and method for dragging brake detection
    2.
    发明公开
    Systems and method for dragging brake detection 审中-公开
    Systeme und Verfahrenfürdas Erfassen eines gebremsten Rad

    公开(公告)号：EP2684752A1

    公开(公告)日：2014-01-15

    申请号：EP13159227.1

    申请日：2013-03-14

    申请人： Goodrich Corporation

    发明人： Cahill, Eric D. ,  Prentice, Dale

    IPC分类号： B60T8/17

    摘要： A method comprises calculating, by a brake controller, a slip ratio based upon an aircraft speed and a speed of an aircraft wheel (202, 204), determining, by the brake controller, that the slip ratio is above a threshold value, and sending, by the brake controller and in response to the slip ratio being above the threshold value, a dragging brake signal to an aircraft component.

    摘要翻译： 一种方法包括由制动控制器基于飞行器速度和飞行器轮（202,204）的速度来计算滑移率，由制动控制器确定滑移率高于阈值，并且发送 ，并且响应于滑移率高于阈值，向飞行器部件施加拖曳制动信号。

    System and method of determining an accumulator status
    3.
    发明公开
    System and method of determining an accumulator status 审中-公开
    系统和Verfahren zur Bestimmung eines Akkumulatorstatus

    公开(公告)号：EP2905479A1

    公开(公告)日：2015-08-12

    申请号：EP15152368.5

    申请日：2015-01-23

    申请人： Goodrich Corporation

    发明人： Cahill, Eric D. ,  Burte, Paul R.

    IPC分类号： F15B1/24 ,  F15B19/00

    CPC分类号： B60T17/221 ,  B60T13/14 ,  F15B1/24 ,  F15B19/005 ,  F15B2201/205 ,  F15B2201/31 ,  F15B2201/505 ,  F15B2201/51

    摘要： A method of detecting an accumulator failure is provided. The method may comprise measuring a first pressure on a gas-side (106) of an accumulator (102), measuring a second pressure on a fluid-side (112) of the accumulator (102), finding a difference between the first pressure and the second pressure, and comparing the difference to a predetermined threshold. A system for detecting an accumulator failure (300) is also provided. The system (300) may comprise a non-transitory memory communicating with a processor, the non-transitory memory having instructions stored thereon that, in response to execution by the processor, cause the processor to perform operations. The operations may include receiving a first pressure measurement, receiving a second pressure measurement, determining a difference between the first pressure measurement and the second pressure measurement, and detecting the accumulator failure based on the difference.

    摘要翻译： 提供一种检测蓄电池故障的方法。 该方法可以包括测量蓄能器（102）的气体侧（106）上的第一压力，测量蓄能器（102）的流体侧（112）上的第二压力，找到第一压力和 第二压力，并将差值与预定阈值进行比较。 还提供了一种用于检测蓄电池故障（300）的系统。 系统（300）可以包括与处理器通信的非暂时性存储器，其中存储有指令的非瞬态存储器响应于处理器的执行使得处理器执行操作。 操作可以包括接收第一压力测量值，接收第二压力测量值，确定第一压力测量值和第二压力测量值之间的差值，以及基于差值来检测蓄能器故障。

    Systems and method for reflected inertia parking brake
    5.
    发明公开
    Systems and method for reflected inertia parking brake 有权
    系统和Verfahrenfüreine reflektierteTrägheitsfeststellbremse

    公开(公告)号：EP2664507A1

    公开(公告)日：2013-11-20

    申请号：EP13159280.0

    申请日：2013-03-14

    申请人： Goodrich Corporation

    发明人： Cahill, Eric D.

    IPC分类号： B60T13/74 ,  B64C25/42 ,  F16D65/14

    CPC分类号： B60T13/741 ,  B64C25/405 ,  B64C25/44 ,  Y02T50/823

    摘要： A parking brake system (100) for an aircraft comprises an electric motor (104) coupled to a high gear ratio transmission (112), a first clutch (106) for engaging the electric motor (104) to a propulsion transmission (108), and a second clutch (110) for engaging the propulsion transmission (108) to an aircraft wheel (114). The high gear ratio transmission (112) has a gear ratio sufficient to maintain the aircraft wheel (114) in a stationary position.

    摘要翻译： 一种用于飞行器的驻车制动系统（100）包括联接到高速档传动装置（112）的电动机（104），用于将电动机（104）接合到推进传动装置（108）的第一离合器（106） 以及用于将推进传动装置（108）接合到飞行器轮（114）的第二离合器（110）。 高齿轮传动比（112）具有足以将飞行器轮（114）保持在静止位置的传动比。

    Systems and methods for aircraft braking and taxiing
    8.
    发明公开
    Systems and methods for aircraft braking and taxiing 审中-公开
    用于制动和飞机滑行的系统和方法

    公开(公告)号：EP2666717A3

    公开(公告)日：2017-04-19

    申请号：EP13165937.7

    申请日：2013-04-30

    申请人： Goodrich Corporation

    发明人： Cahill, Eric D.

    IPC分类号： B64C25/40 ,  B64C25/42

    摘要： A system aircraft braking and taxiing comprising an electric motor (104) coupled to a first transmission (112), a first clutch (106) for selectively engaging the first transmission (112) to a propulsion transmission (108) and a brake clamping system (116), wherein, in response to engagement with the propulsion transmission (108), the electric motor (104) drives an aircraft wheel (114), wherein, in response to engagement with an actuator ram, the electric motor (104) drives the brake clamping system (116) to apply force to an aircraft brake disk stack.

    Systems and methods for aircraft braking and taxiing
    9.
    发明公开
    Systems and methods for aircraft braking and taxiing 审中-公开
    Systeme und Verfahren zum Bremsen und Rollenlassen eines Flugzeugs

    公开(公告)号：EP2666717A2

    公开(公告)日：2013-11-27

    申请号：EP13165937.7

    申请日：2013-04-30

    申请人： Goodrich Corporation

    发明人： Cahill, Eric D.

    IPC分类号： B64C25/40 ,  B64C25/42

    摘要： A system aircraft braking and taxiing comprising an electric motor (104) coupled to a first transmission (112), a first clutch (106) for selectively engaging the first transmission (112) to a propulsion transmission (108) and a brake clamping system (116), wherein, in response to engagement with the propulsion transmission (108), the electric motor (104) drives an aircraft wheel (114), wherein, in response to engagement with an actuator ram, the electric motor (104) drives the brake clamping system (116) to apply force to an aircraft brake disk stack.

    摘要翻译： 一种系统飞机制动和滑行装置，包括联接到第一变速器（112）的电动机（104），用于选择性地将第一变速器（112）接合到推进变速器（108）的制动器和制动夹紧系统 116），其中，响应于与所述推进传动装置（108）的接合，所述电动机（104）驱动飞行器轮（114），其中响应于与致动器压头的接合，所述电动机（104）驱动所述 制动夹紧系统（116）向飞机制动盘组施加力。

    Wear compensated torque measurement system
    10.
    发明公开
    Wear compensated torque measurement system 审中-公开
    磨损补偿扭矩测量系统

    公开(公告)号：EP1914135A1

    公开(公告)日：2008-04-23

    申请号：EP07118594.6

    申请日：2007-10-16

    申请人： Goodrich Corporation

    发明人： Cahill, Eric D. ,  Brundrett, Robert L.

    IPC分类号： B60T8/52 ,  F16D55/36 ,  F16D66/00 ,  F16D66/02 ,  G01B7/16

    CPC分类号： G01L3/10 ,  B60T8/52 ,  F16D66/00 ,  F16D2066/001 ,  F16D2066/003 ,  F16D2066/005

    摘要： A braking system including a torque tube (22) and a rotor-stator stack (27), wherein the torque tube at least partially deforms during braking. The torque tube includes a passage (52) formed in therein, and a displacement sensor (54) is placed with the passage, wherein the displacement sensor detects deformation of the torque tube. The signal can be used as a measure of actual braking torque applied to the one or more wheels. The braking system includes a wear compensator (60) that alters a torque arm of said displacement sensor (54) based on brake wear.

    摘要翻译： 一种制动系统，包括转矩管（22）和转子 - 定子堆（27），其中转矩管在制动期间至少部分地变形。 扭矩管包括形成在其中的通道（52），并且位移传感器（54）与通道一起放置，其中位移传感器检测扭矩管的变形。 该信号可以用作施加到一个或多个车轮上的实际制动转矩的量度。 制动系统包括基于制动器磨损改变所述位移传感器（54）的转矩臂的磨损补偿器（60）。