ROTARY WING CONTROL ASSEMBLY
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专利名称：ROTARY WING CONTROL ASSEMBLY 发明人：FORGEOT, Hubert,CHEVILLARD,
François,VOLANT, Vivien
申请号：EP2006066193
申请日：20060908
公开号：WO07/028831P1
公开日：
20070315
专利内容由知识产权出版社提供
摘要：The invention concerns a rotary wing control assembly (300) comprising at least two coaxial and counter-rotating rotors (100, 200), each fixed on a rotor shaft (400, 500) and associated with a swashplate (110, 210), each swashplate (110, 210) consisting of two rotating elements (112, 212, 116, 216) relative to one another, each swashplate (110, 210) including one of the rotating elements (112, 212, 116, 216) secured in rotation to the associated rotor (100, 200) and each swashplate (110, 210) being further provided with means enabling it to be inclined relative to its associated rotor as well as means for transmitting its inclination as a leading inclination of the blades (130, 230) of its associated rotor, the control assembly including means permanently imposing a common inclination of two swashplates (110, 210). The invention is characterized in that it comprises yaw control means adapted to impose a translational movement on one of the rotor shafts relative to another rotor shaft of an assembly of two rotors so as to vary the torque applied to at least one of the rotors.
申请人：FORGEOT, Hubert,CHEVILLARD, François,VOLANT, Vivien
地址：292, Rue Saint-martin F-75003 Paris FR,Xenorikin Route des 7 Chênes F-64250 Cambo-les-bains FR,Avenue de la 13ème Dragons F-77010 Melun FR,7 Allée Bernard
Palissy F-37400 Amboise FR
国籍：FR,FR,FR,FR
代理机构：SCHRIMPF, WARCOIN, AHNER, TEXIER, LE FORESTIER, CALLON DE LAMARCK, COLLIN, TETAZ
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