A crank assembly 300 for extracting an inner galley trolley from a galley bay is provided. The crank assembly 300 comprises an output shaft 302 configured to rotate about an axis of rotation A for actuating a trolley extraction mechanism to extract an inner galley trolley from a galley trolley bay; a crank arm 304 configured to rotate about the axis of rotation A; a handle 308 connected to the crank arm 304 for rotating the crank arm 304 about the axis of rotation A; and a clutch mechanism 306. The clutch mechanism 306 is operable to selectively couple the crank arm 304 to the output shaft 302 to selectively transfer rotational movement of the crank arm 304 into rotational movement of the output shaft 302.
TROLLEY EXTRACTION DEVICE
VORRICHTUNG ZUM ENTNEHMEN VON WAGEN
DISPOSITIF D'EXTRACTION DE CHARIOT
2023-03-08
Patent
Elektronische Ressource
Englisch
Trolley handling device, trolley cabinet, transportation means, and method of guiding a trolley
Europäisches Patentamt | 2020
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