发明名称 BEARING DEVICE AND CENTRIFUGAL COMPRESSOR
摘要 PROBLEM TO BE SOLVED: To provide a bearing device having a mechanism capable of maintaining the oil film thickness between a bearing and a shaft, and capable of holding the center of the shaft, even if the holding shaft is deflected. SOLUTION: This bearing device 10 for receiving a load in the radial direction of a rotating pinion shaft 6, has a bearing body 12 for arranging the pinion shaft 6, and a bearing support for supporting the bearing body 12 in the radial direction, and is characterized in that the bearing support is a hollow disk-like member 11 having the inner periphery and the outer periphery, and is connected to the bearing body 12 on its inner peripheral side by fixing its outer peripheral side to a casing 3. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009174692(A) 申请公布日期 2009.08.06
申请号 JP20080016713 申请日期 2008.01.28
申请人 MITSUBISHI HEAVY IND LTD 发明人 YAMASHITA KATSUYA
分类号 F16C27/06;F04D17/10;F04D29/056;F16C27/00;F16F15/023 主分类号 F16C27/06
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