Invention Grant
- Patent Title: Electromagnetic disc drive wheel balancer
- Patent Title (中): 电磁盘驱动轮平衡器
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Application No.: US12694001Application Date: 2010-01-26
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Publication No.: US08720271B2Publication Date: 2014-05-13
- Inventor: Yan Zhu , Xiaoying Zhu
- Applicant: Yan Zhu , Xiaoying Zhu
- Agent Eugene Gierczak
- Main IPC: G01M1/16
- IPC: G01M1/16
Abstract:
A device to balance a disc, comprising a shaft disposed for rotation about an axis having one end adapted to coaxially receive the disc and an opposite end including rotor structure stator structure to magnetically drive the rotor structure, shaft and disc about the axis; and structure for determining imbalance in the disc.
Public/Granted literature
- US20110023599A1 ELECTROMAGNETIC DISC DRIVE WHEEL BALANCER Public/Granted day:2011-02-03
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