发明名称 |
ROTATION SHAFT SUPPORTING STRUCTURE FOR ELECTRIC SUPERCHARGER |
摘要 |
A rotation shaft supporting structure for an electric supercharger is provided with: a rotation shaft to which a compressor wheel is attached, the compressor wheel being a wheel of a supercharging side; an electric motor including a motor rotator securely installed to the rotation shaft, and a stator for applying torque to the motor rotator; a bearing provided on a bearing side closer to the compressor wheel than the motor rotator so as to support the rotation shaft; and a damper unit for absorbing shaft vibration of the rotation shaft, the damper unit being provided at a shaft end on an opposite side to the bearing side.
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申请公布号 |
US2013220285(A1) |
申请公布日期 |
2013.08.29 |
申请号 |
US201113807568 |
申请日期 |
2011.10.14 |
申请人 |
HAYASHI NORIYUKI;YAMASHITA YUKIO;AN BYEONGIL;MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
HAYASHI NORIYUKI;YAMASHITA YUKIO;AN BYEONGIL |
分类号 |
F02B37/00 |
主分类号 |
F02B37/00 |
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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