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    System and method for independent braking system enablement
    11.
    发明授权
    System and method for independent braking system enablement 有权
    独立制动系统启用的系统和方法

    公开(公告)号：US09376093B2

    公开(公告)日：2016-06-28

    申请号：US14074445

    申请日：2013-11-07

    Applicant: GOODRICH CORPORATION

    Inventor： Eric Daniel Cahill

    IPC: B60T7/04 ,  B60T7/06 ,  B64C25/42 ,  B60T8/17 ,  B64C25/44 ,  B64C25/46

    CPC classification number: B60T7/06 ,  B60T7/042 ,  B60T8/1703 ,  B60T2220/04 ,  B64C25/42 ,  B64C25/44 ,  B64C25/46

    Abstract: Described herein is a system and method to enable braking system operation independent of conventional aircraft signals, such as those tied to the hibernation commands. Stated another way, the present disclosure relates to the enablement of a braking system in response to an initiation signal. In this way, the crew has the ability to force the braking system out of a hibernation mode into an “emergency type” braking mode if desired. The concepts described herein may be applicable to an electric braking system and to a hydraulic braking system.

    Abstract translation: 这里描述了一种系统和方法，用于独立于常规飞行器信号（诸如与休眠命令相关联的信号）来实现制动系统操作。 换句话说，本公开涉及响应于启动信号启用制动系统。 以这种方式，如果需要，机组人员能够将制动系统从休眠模式强制为“紧急型”制动模式。 这里描述的概念可以适用于电动制动系统和液压制动系统。

    TIRE INFLATE/DEFLATE INDICATION METHOD AND SYSTEM
    13.
    发明申请
    TIRE INFLATE/DEFLATE INDICATION METHOD AND SYSTEM 有权
    轮胎充气/定位指示方法和系统

    公开(公告)号：US20150134197A1

    公开(公告)日：2015-05-14

    申请号：US14075785

    申请日：2013-11-08

    Applicant: Goodrich Corporation

    Inventor： Eric Daniel Cahill

    IPC: B60C23/04

    CPC classification number: B60C23/0476 ,  B60C23/0486 ,  B60C23/20 ,  B60C2200/02

    Abstract: Systems and methods for indicating conditions for the appropriate inflation and/or deflation of tires are disclosed. Some systems and methods include measuring a variable affecting the internal gas temperature of a tire, calculating by the processor an estimated internal gas temperature of a tire, and determining whether a tire is appropriate to inflate and/or deflate.

    Abstract translation: 公开了用于指示轮胎适当的充气和/或放气的条件的系统和方法。 一些系统和方法包括测量影响轮胎内部气体温度的变量，由处理器计算轮胎的估计内部气体温度，以及确定轮胎是否适合于膨胀和/或放气。

    Aircraft control system architecture
    16.
    发明授权
    Aircraft control system architecture 有权

    公开(公告)号：US10155583B2

    公开(公告)日：2018-12-18

    申请号：US15293667

    申请日：2016-10-14

    Applicant: GOODRICH CORPORATION

    Inventor： Eric Daniel Cahill

    IPC: B64C25/42 ,  B64C25/26 ,  B64C25/34 ,  B64C25/44 ,  B64C25/50 ,  B64D45/00 ,  G05B19/04

    Abstract: A controller unit for an aircraft control system includes an interface that is electrically connectable to a controller slot of an electronics bay of the aircraft control system, a processor coupled to the interface, and a tangible non-transitory computer-readable medium having instructions stored thereon that, in response to execution by the processor, cause the processor to perform various operations. The various operations include identifying, by the processor, a first aircraft assembly in electrical communication with the controller slot of the electronics bay, identifying, by the processor, a first program code stored on the tangible non-transitory computer-readable medium corresponding to the first aircraft assembly, and selecting, by the processor, the first program code to control the first aircraft assembly.

    Brake system power arbitration
    17.
    发明授权
    Brake system power arbitration 有权

    公开(公告)号：US10131329B1

    公开(公告)日：2018-11-20

    申请号：US15631537

    申请日：2017-06-23

    Applicant: GOODRICH CORPORATION

    Inventor： Marc Georgin ,  Eric Daniel Cahill

    IPC: B64C25/44 ,  B60T8/17 ,  B60T8/172 ,  B60T8/174 ,  B60T8/1755 ,  B60T8/32

    Abstract: A brake system of an aircraft may include a first brake control assembly, a second brake control assembly, a first brake control unit electrically coupled to the first brake control assembly, a second brake control unit electrically coupled to the second brake control assembly, and an arbitration control module. The arbitration control module may be configured to determine an operational integrity of the first brake control unit and the second brake control unit. In response to determining that one of the first brake control unit and the second brake control unit does not have sufficient operational integrity, the arbitration control module may enable the other of the first brake control unit and the second brake control unit to control both the first brake control assembly and the second brake control assembly.

    Brake systems and methods
    18.
    发明授权
    Brake systems and methods 有权

    公开(公告)号：US10106139B2

    公开(公告)日：2018-10-23

    申请号：US15423282

    申请日：2017-02-02

    Applicant: GOODRICH CORPORATION

    Inventor： Marc Georgin ,  Eric Daniel Cahill

    IPC: F16D65/82 ,  B60T15/04 ,  F16D65/12 ,  F16D65/18 ,  B64C25/44 ,  B60T7/08 ,  F16D121/04 ,  F16D121/26 ,  F16D65/02 ,  F16D55/24

    Abstract: A hydraulic brake valve system may comprise a valve housing comprising a brake port, a pressure port, a return port, and a valve actuation end; a valve shaft coupled to the valve actuation end, wherein the valve shaft may be comprised at least partially within the valve housing; and an electric actuator coupled to the valve shaft, wherein the electric actuator may be configured to move the valve shaft between a shaft on position and a shaft off position. The hydraulic brake valve system may be configured to pass hydraulic pressure through at least one of the brake port, the pressure port, or the return port in response to a position of the valve shaft.

    ELECTRICALLY ACTIVATED PARK AND EMERGENCY VALVE WITH ON-VALVE MANUAL ACTUATION FEATURE
    20.
    发明申请
    ELECTRICALLY ACTIVATED PARK AND EMERGENCY VALVE WITH ON-VALVE MANUAL ACTUATION FEATURE 审中-公开

    公开(公告)号：US20180208168A1

    公开(公告)日：2018-07-26

    申请号：US15415610

    申请日：2017-01-25

    Applicant: GOODRICH CORPORATION

    Inventor： Efrem E. Ayichew ,  Eric Daniel Cahill ,  Paul R. Burte

    IPC: B60T13/66 ,  B60T13/68 ,  B60T8/17

    CPC classification number: B60T13/662 ,  B60T8/1703 ,  B60T13/686 ,  B60T15/041

    Abstract: A valve includes an electrical park valve configured to receive an electrical park signal and to allow hydraulic fluid to flow through a first electrically-controlled channel in response to the signal indicating a parking request, and a main valve configured to receive the hydraulic fluid from the first electrically-controlled channel and to allow the hydraulic fluid to flow to a braking actuator in response to receiving the hydraulic fluid. The valve also includes an electrical emergency control valve configured to allow the hydraulic fluid to flow through a first control channel in response to a request for emergency braking. The valve also includes an emergency enable valve configured to receive the hydraulic fluid from the first control channel and to allow the hydraulic fluid to flow to the braking actuator in response to receiving the hydraulic fluid from the electrical emergency control valve.

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