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    • 37. 发明公开
    • 대형 베어링의 성능 및 내구 수명 평가 장치
    • 大尺寸轴承的评估装置
    • KR1020100117320A
    • 2010-11-03
    • KR1020090036000
    • 2009-04-24
    • 한국기계연구원
    • 남용윤이근호박영준김흥섭한정우이탁기방제성
    • G01B11/30F03D11/00
    • G01M13/04F03D17/00F03D80/70F05B2240/50
    • PURPOSE: An apparatus for evaluating the performance and durability of a large bearing is provided to evaluate the performance of durability of a large bearing by testing a large bearing under the condition of a real aerogenerator. CONSTITUTION: An apparatus(100) for evaluating the performance and durability of a large bearing comprises pitch bearings(110,120), an adapter(130), a rotation unit(170), a front disc(140), and a replication body(150). The pitch bearing ha a ring gear inside. The pitch bearing reproduces a bearing for the rotation blade of an aerogenerator. The adapter is mounted between pitch bearings and operates the pitch bearing. The rotation unit engages with the ring gear to rotate the pitch bearing.
    • 目的:提供一种用于评估大型轴承的性能和耐久性的装置,以在真正的风力发电机的条件下测试大型轴承来评估大型轴承的耐久性能。 构造:用于评估大型轴承的性能和耐用性的装置(100)包括变桨轴承(110,120),适配器(130),旋转单元(170),前盘(140)和复制体(150) )。 变桨轴承内有齿圈。 变桨轴承再生用于风力发电机的旋转叶片的轴承。 适配器安装在变桨轴承之间,并操作变桨轴承。 旋转单元与齿圈啮合以使变桨轴承旋转。