The invention is related to a control system (10) for controlling collective and cyclic pitch of rotor blades (1b, 1c) of a multi-blade rotor 1a in a rotary-wing aircraft (1), said control system (10) comprising a swash plate assembly (11) with at least one non-rotating plate (12a) and at least one rotating plate (12b) that is mounted rotatably to said at least one non-rotating plate (12a), said at least one rotating plate (12b) and said at least one non-rotating plate (12a) being mounted to a non-rotating sliding sleeve (13), wherein a spherical bearing (14) is provided on said non-rotating sliding sleeve (13), wherein at least one non-rotating stop arm (21) is provided for non-rotatably connecting said at least one non-rotating plate (12a) to said non-rotating sliding sleeve (13).
A control system for controlling collective and cyclic pitch of rotor blades of a multi-blade rotor in a rotary-wing aircraft
2016-02-03
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
European Patent Office | 2016
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