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公开(公告)号:US06921249B1
公开(公告)日:2005-07-26
申请号:US10456142
申请日:2003-06-05
CPC分类号: B64C27/33
摘要: A main rotor shear restraint that includes two spherical ball segments, two corresponding bearing outer races, and a spring system for loading the bearing outer races against the two spherical ball segments.
摘要翻译: 主转子剪切约束包括两个球形球段,两个对应的轴承外圈,以及用于将轴承外圈抵靠两个球形球段加载的弹簧系统。