发明授权
- 专利标题: Use of piezo motor to operate a ring pointer over display
- 专利标题(中): 使用压电马达来操作环形指针
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申请号: US12882489申请日: 2010-09-15
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公开(公告)号: US08373331B2公开(公告)日: 2013-02-12
- 发明人: James Paul Farell , Jeffrey A. Turner , Stacee Hamm
- 申请人: James Paul Farell , Jeffrey A. Turner , Stacee Hamm
- 申请人地址: US MI Van Buren Township
- 专利权人: Visteon Global Technologies, Inc.
- 当前专利权人: Visteon Global Technologies, Inc.
- 当前专利权人地址: US MI Van Buren Township
- 代理机构: Fraser Clemens Martin & Miller LLC
- 代理商 J. Douglas Miller
- 主分类号: H02N2/12
- IPC分类号: H02N2/12
摘要:
A display system is disclosed. The display system includes a display for presenting a visual output to a user, a piezoelectric element overlaying the display, and a rotor disposed adjacent the piezoelectric element and in mechanical communication therewith, wherein a selective energizing of the piezoelectric element causes a rotational movement of the rotor.
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