A manual brake override system, comprising a gear system (6), an electric motor (1) in operative communication with the input (5) of the gear system (6), a holding brake (3) in operative communication with the input (5) of the gear system (6). The holding brake (3) is configured to prevent movement within the gear system (6) when engaged. A manual handwind (4) is provided in operative communication with the input (5) of the gear system (6) and the manual handwind (4) and holding brake (3) are configured such that the input (5) of the gear system (6) can be driven, with the manual handwind (4), whilst the holding brake (3) is engaged. The holding brake (3) is configured to provide a braking torque τbrake and the manual handwind (4) is configured such that it can impart a torque, τhandwind which is greater than τbrake, in response to a manually applied torque τmanual applied through the manual drive handwind (4).
MANUAL BRAKE OVERRIDE
MANUELLE BREMSÜBERBRÜCKUNG
CONTOURNEMENT MANUEL DE FREIN
2023-05-03
Patent
Elektronische Ressource
Englisch
IPC: | B64C AEROPLANES , Flugzeuge |