发明申请
US20080184829A1 VIBRATOR COUNTERWEIGHT ASSEMBLY FOR USE IN AN ELECTRONIC DEVICE AND METHOD OF FORMING SAME
审中-公开
用于电子设备的振动器对准组件及其形成方法
- 专利标题： VIBRATOR COUNTERWEIGHT ASSEMBLY FOR USE IN AN ELECTRONIC DEVICE AND METHOD OF FORMING SAME
- 专利标题（中）： 用于电子设备的振动器对准组件及其形成方法
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申请号： US11670276申请日： 2007-02-01
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公开(公告)号： US20080184829A1公开(公告)日： 2008-08-07
- 发明人: Peter B. Gilmore , David E. Reiff , Jignesh G. Sharda
- 申请人： Peter B. Gilmore , David E. Reiff , Jignesh G. Sharda
- 申请人地址： US IL Schaumburg
- 专利权人： MOTOROLA, INC.
- 当前专利权人： MOTOROLA, INC.
- 当前专利权人地址： US IL Schaumburg
- 主分类号： F16H33/00
- IPC分类号： F16H33/00 ; H01S4/00 ; H04B1/38 ; H05K1/18
摘要：
A vibrator counterweight assembly for use in an electronic device includes an electric motor (201) and shaft (203) for providing rotational movement adjacent to a substrate (209). An eccentric counterweight (205) is connected to the electric motor (201) through the shaft (203). A bend reduction stop (207) is attached to the eccentric counterweight (205) and works to prevent damage to the shaft (203) during a high stress loading condition on the electronic device.
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