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公开(公告)号：US11597363B2
公开(公告)日：2023-03-07
申请号：US17016197
申请日：2020-09-09
Applicant: GOODRICH CORPORATION
Inventor： Naison Mastrocola , Michael Abbott
IPC: B60T13/74 , B60T8/17 , F16D65/18 , F16D66/00 , B60T8/171 , B60T8/172 , B64C25/44 , F16D55/24 , F16D55/226 , F16D125/40 , F16D125/36
Abstract: A brake actuator system may comprise a brake actuator comprising a ball screw, a ball nut coupled to the ball screw, and a ram coupled to a ram end of the ball nut; a position sensor coupled to the brake actuator; a processor in electronic communication with the brake actuator and the position sensor; and a tangible, non-transitory memory configured to communicate with the processor, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the processor, cause the processor to perform operations. The operations may comprise commanding the brake actuator to translate the ball nut in a first direction toward a brake stack; detecting the pusher reaching a furthest forward position; and commanding the brake actuator to translate the ball nut in a second direction opposite the first direction for a predetermined retraction distance.
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2.发明申请SYSTEMS AND METHODS FOR BRAKE ACTUATOR OPERATION UNDER LOAD CELL FAILURE 审中-公开用于制动器执行机构在负载电池故障下运行的系统和方法公开(公告)号：US20160339881A1
公开(公告)日：2016-11-24
申请号：US14720482
申请日：2015-05-22
Applicant: Goodrich Corporation
Inventor： Michael Abbott , Richard A. Poisson
CPC classification number: B60T8/1703 , B60T8/171 , B64C25/42 , B64C25/44
Abstract: The present disclosure provides systems and methods for multiple brake actuator operation under load cell failure. In various embodiments, a system for multiple brake actuator operation comprises a controller, a load cell in communication with the controller, a current sensor in communication with the controller, and a position sensor in communication with the controller and configured to measure a rotational speed of a motor shaft.
Abstract translation: 本公开提供了用于在称重传感器故障下的多个制动器致动器操作的系统和方法。 在各种实施例中，用于多制动致动器操作的系统包括控制器，与控制器通信的测力传感器，与控制器通信的电流传感器，以及与控制器通信的位置传感器，并且被配置为测量转速 电机轴。
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公开(公告)号：US20220073040A1
公开(公告)日：2022-03-10
申请号：US17013075
申请日：2020-09-04
Applicant: GOODRICH CORPORATION
Inventor： Marc Georgin , Phillip E. Cooley , Michael Abbott
Abstract: A brake control system of the present disclosure includes an accelerometer coupled to an axle. A brake control unit is configured to receive an axle acceleration signal indicative of an axle acceleration from the accelerometer, and decrease a braking command pressure in response to the axle acceleration being greater than a threshold acceleration value.
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公开(公告)号：US09577850B2
公开(公告)日：2017-02-21
申请号：US14532617
申请日：2014-11-04
Applicant: Goodrich Corporation
Inventor： Efrem E. Ayichew , Michael Abbott
CPC classification number: H04L25/03261 , B60T8/1703 , B60T13/741 , B64C25/42 , B64C25/44 , B64C25/46
Abstract: The present disclosure relates to control actuation smoothing, and more particularly, to a control actuation smoothing system that smoothes brake actuation. The smoothing may be determined in response to a filter. In various embodiments, the smoothing may enhance brake component performance.
Abstract translation: 本公开涉及控制致动平滑，更具体地，涉及平滑制动器致动的控制致动平滑系统。 可以响应于过滤器来确定平滑。 在各种实施例中，平滑可以增强制动部件的性能。
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公开(公告)号：US20170040739A1
公开(公告)日：2017-02-09
申请号：US14817886
申请日：2015-08-04
Applicant: GOODRICH CORPORATION
Inventor： Michael Abbott , Andrew Slanker , Brian Syverson , Eric Joseph Reed , Scott R. Durkee , Alexander White
CPC classification number: H01R13/58 , H01R12/7076 , H01R43/205 , H05K1/0257 , H05K1/0271 , H05K1/115 , H05K1/116 , H05K2201/09063 , H05K2201/09936 , H05K2201/10287 , H05K2201/10356
Abstract: A circuit card is disclosed. The circuit card may have a strain relief aperture and a conductor contact. A conductor may extend through the strain relief aperture and connect in electrical continuity with the conductor contact. The circuit card may have a conformal coating, such as poly(p-xylylene) polymer applied. The conformal coating may be applied in layers, and the layers may have different thicknesses.
Abstract translation: 公开了电路卡。 电路卡可以具有应变消除孔和导体接触。 导体可以延伸穿过应变消除孔，并与导体触点电连接。 电路卡可以具有适形涂层，例如施加的聚（对二甲苯）聚合物。 保形涂层可以以层施加，并且这些层可以具有不同的厚度。
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Patent Agency Ranking
公开(公告)号：US20160020928A1
公开(公告)日：2016-01-21
申请号：US14532617
申请日：2014-11-04
Applicant: Goodrich Corporation
Inventor： Efrem E. Ayichew , Michael Abbott
CPC classification number: H04L25/03261 , B60T8/1703 , B60T13/741 , B64C25/42 , B64C25/44 , B64C25/46
Abstract: The present disclosure relates to control actuation smoothing, and more particularly, to a control actuation smoothing system that smoothes brake actuation. The smoothing may be determined in response to a filter. In various embodiments, the smoothing may enhance brake component performance.
Abstract translation: 本公开涉及控制致动平滑，更具体地，涉及平滑制动器致动的控制致动平滑系统。 可以响应于过滤器来确定平滑。 在各种实施例中，平滑可以增强制动部件的性能。
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公开(公告)号：US11932222B2
公开(公告)日：2024-03-19
申请号：US17013075
申请日：2020-09-04
Applicant: GOODRICH CORPORATION
Inventor： Marc Georgin , Phillip E. Cooley , Michael Abbott
Abstract: A brake control system of the present disclosure includes an accelerometer coupled to an axle. A brake control unit is configured to receive an axle acceleration signal indicative of an axle acceleration from the accelerometer, and decrease a braking command pressure in response to the axle acceleration being greater than a threshold acceleration value.
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公开(公告)号：US10800386B2
公开(公告)日：2020-10-13
申请号：US15658184
申请日：2017-07-24
Applicant: GOODRICH CORPORATION
Inventor： Naison Mastrocola , Michael Abbott
IPC: B60T8/17 , F16D65/18 , F16D66/00 , B60T8/171 , B60T8/172 , B64C25/44 , F16D55/24 , F16D55/226 , B60T13/74 , F16D125/40 , F16D125/36
Abstract: A brake actuator system may comprise a brake actuator comprising a ball screw, a ball nut coupled to the ball screw, and a ram coupled to a ram end of the ball nut; a position sensor coupled to the brake actuator; a processor in electronic communication with the brake actuator and the position sensor; and a tangible, non-transitory memory configured to communicate with the processor, the tangible, non-transitory memory having instructions stored thereon that, in response to execution by the processor, cause the processor to perform operations. The operations may comprise commanding the brake actuator to translate the ball nut in a first direction toward a brake stack; detecting the pusher reaching a furthest forward position; and commanding the brake actuator to translate the ball nut in a second direction opposite the first direction for a predetermined retraction distance.
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公开(公告)号：US10744985B2
公开(公告)日：2020-08-18
申请号：US15957224
申请日：2018-04-19
Applicant: GOODRICH CORPORATION
Inventor： Naison E Mastrocola , Michael Abbott , Tyler Arsenault
Abstract: An electro-hydrostatic brake system includes a motor controller configured to receive a brake command, a motor in electronic control communication with the motor controller, and a pump mechanically coupled to the motor. In various embodiments, the electro-hydrostatic brake system further includes a hydraulic tank fluidly coupled in fluid providing communication with the pump, a hydraulic pressure rail fluidly coupled in fluid receiving communication with the pump, and a brake actuator in fluid communication with the hydraulic pressure rail and configured to exert a braking force on a wheel, wherein the braking force is directly modulated by the motor and/or the pump.
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公开(公告)号：US09522729B2
公开(公告)日：2016-12-20
申请号：US14532700
申请日：2014-11-04
Applicant: Goodrich Corporation
Inventor： Efrem E. Ayichew , Michael Abbott
CPC classification number: B64C25/46 , B60T8/1703 , B60T8/325
Abstract: The present disclosure relates to rate detection components, and more particularly, to a rate detection system that determines the update rate of commands. The update rate of the commands may be determined in response to the incidence of similarities and differences among samples of the commands.
Abstract translation: 本公开涉及速率检测组件，更具体地，涉及确定命令的更新速率的速率检测系统。 可以响应于命令的样本之间的相似性和差异的发生率来确定命令的更新速率。
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