发明名称 Vorrichtung zur Abgasumlenkung fuer Strahltriebwerke
摘要 1,258,148. Deflecting propulsion jets. GENERAL ELECTRIC CO. 25 Nov., 1969 [2 Dec., 1968], No. 57548/69. Heading B7G. [Also in Division F1] Jet-deflecting apparatus for a jet engine 10 (Fig. 1, not shown) whose exhaust outlet is defined by an outer casing 18, Fig. 2, and a central body 28 consisting of fixed upstream and axially movable downstream portions 30, 32 comprises means 52, Fig. 4, for moving the downstream portion 32 between a retracted and an extended position, and cascade assemblies 26 of jet directing vanes 34 hinged at 36 to portion 32 for axial movement therewith and for rotational movement between stowed and deployed positions effected by actuating means 62, 64, 68, and receiving means 38 for enclosing said assemblies when stowed. Moving means 52 comprises telescopically adjustable tubular actuator rods 62, 64 moved by actuator means 66, rod 62 being secured to portion 32. and rod 64 to each assembly 26 by linkage means 68 so that axial movement of rod 64 relative to rod 62 effects corresponding rotation of assemblies 26 about hinge 36. A torque guide may be provided on rod 64 to prevent rotation therearound of portion 32 and the cascades 26.
申请公布号 DE1959543(A1) 申请公布日期 1970.06.11
申请号 DE19691959543 申请日期 1969.11.27
申请人 GENERAL ELECTRIK COMPANY 发明人 PAUL ADAMSON,ARTHUR
分类号 F02K1/58 主分类号 F02K1/58
代理机构 代理人
主权项
地址
您可能感兴趣的专利