发明名称 Variable turbo-compressor for e.g. refrigeration
摘要 The variable turbo-compressor is formed of a exterior stator housing (1) which has internally centrally fitted, an exterior rotor hollowed out (2) assembled on bearings (21), a suction turbine (7) assembled externally on the same axis sucks in the gases to be compressed which pass through openings (12) and feeds (19) in the stator housing (9). The central rotor (3) is mounted in an eccentric hole in relation to the centre of the housing (9) and contains blades (5) mounted in pivoting seals in the grooves (17) of the rotor. A single blade (4), fitted to the rotor (3) as the others, has its upper edge fixed to the inside surface of the hollowed out rotor (2) by tenons (14) and hinge pin (6). The whole is driven by a shaft (26) and belt and pulley (24,25) drive.
申请公布号 FR2723407(A1) 申请公布日期 1996.02.09
申请号 FR19940009884 申请日期 1994.08.08
申请人 CAMPGUILHEM JACQUES MARC 发明人
分类号 F04C18/44;(IPC1-7):F04C18/44 主分类号 F04C18/44
代理机构 代理人
主权项
地址