公开(公告)号：US12214867B2

公开(公告)日：2025-02-04

申请号：US17650558

申请日：2022-02-10

Applicant: AIRBUS OPERATIONS LIMITED

Inventor： Alexander Hayes ,  Ashley Bidmead ,  Thierry Storme ,  Robert Coombe ,  Mark Johnson ,  Andrew Hebborn

IPC: B64C25/00 ,  B60T8/17 ,  B60T8/172 ,  B64C25/46 ,  B64D47/08

Abstract: An aircraft brake control system for controlling anti-skid braking of at least first and second wheels in a wheel set of an aircraft is disclosed. The system includes a control assembly having wheel speed inputs including an input of an indication of the wheel speed of the first wheel, and an input of an indication of the wheel speed of the second wheel, a wheel speed comparator for determining which of the wheel speeds indicated is a lowest wheel speed, and an output for indicating a wheel speed other than the lowest wheel speed. An aircraft landing gear, an aircraft, and methods of braking an aircraft are also disclosed.

公开(公告)号：US11878789B2

公开(公告)日：2024-01-23

申请号：US17688643

申请日：2022-03-07

Applicant: Airbus Operations Limited

Inventor： Alexander Hayes ,  Ashley Bidmead ,  Andrew Hebborn

IPC: B64C25/46 ,  B60T8/17 ,  B64C25/42

CPC classification number: B64C25/46 ,  B60T8/1703 ,  B64C25/426

Abstract: An aircraft brake control system for controlling antiskid braking of an aircraft wheel is disclosed including a control assembly having a mode controller which sets the mode of operation of an antiskid brake calculator, configured to set a first mode, when an input of the indication of a brake energy supply configuration indicates a first brake energy supply being used, in which the antiskid brake calculator applies a first restriction level on a rise rate of the antiskid brake command, and a second mode, when the input 305 indicates a second brake energy supply being used, in which the antiskid brake calculator applies a second, lower, restriction level on a rise rate of the antiskid brake command.

公开(公告)号：US12240593B2

公开(公告)日：2025-03-04

申请号：US18542307

申请日：2023-12-15

Applicant: AIRBUS OPERATIONS LIMITED

Inventor： Alexander Hayes ,  Ashley Bidmead ,  Andrew Hebborn

IPC: B64C25/46 ,  B60T8/17 ,  B64C25/42

Abstract: An aircraft brake control system for controlling antiskid braking of an aircraft wheel is disclosed including a control assembly having a mode controller which sets the mode of operation of an antiskid brake calculator, configured to set a first mode, when an input of the indication of a brake energy supply configuration indicates a first brake energy supply being used, in which the antiskid brake calculator applies a first restriction level on a rise rate of the antiskid brake command, and a second mode, when the input 305 indicates a second brake energy supply being used, in which the antiskid brake calculator applies a second, lower, restriction level on a rise rate of the antiskid brake command.

公开(公告)号：US12172619B2

公开(公告)日：2024-12-24

申请号：US17703588

申请日：2022-03-24

Applicant: Airbus Operations Limited

Inventor： Ashley Bidmead ,  Florian Becher ,  Andrew Hebborn

IPC: B60T8/00 ,  B60T8/17 ,  B64C25/42

Abstract: A brake control system 200 and method 300 for controlling a park brake of an aircraft including a controller 201 configured to cause an increase in a brake torque of the park brake based of an indication to the controller. The indication is generated in response to touchdown of the aircraft.