发明名称 |
MULTI-PATH ROTARY WING AIRCRAFT GEARBOX |
摘要 |
<p>A multi-path split torque gearbox system provides a multiple of three stage toirque split power gewr trains modules that each transmits torque from a high-speed engine to a main rotor shaft (36). The first stage bevel gear arrangement (30,32) provides a compact packaging arrangement that facilitates various eppjne mounting locations in all axes. At the second stage, quill shaft assemblies (40) provide equal load balance. At the third stage, each quill shaft assembly includes a multiple of pinion gears (48) in meshing engagment with the final output gear (28). Each torque split modules transfer the power from the high speed input shaft into a multiple of meshin engagements with the final output gear to provide significant torque transfer desired in a single rotor heavy lift rotary wing aircraft embodiment within a compact housing package.</p> |
申请公布号 |
WO2007114817(A1) |
申请公布日期 |
2007.10.11 |
申请号 |
WO2006US12392 |
申请日期 |
2006.04.04 |
申请人 |
SIKORSKY AIRCRAFT CORPORATION;GMIRYA, YURIY |
发明人 |
GMIRYA, YURIY |
分类号 |
F16H37/06;B64C27/14;B64D35/08 |
主分类号 |
F16H37/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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