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1. 发明申请

US20090184775A1 OSCILLATION DRIVE DEVICE 有权
标题翻译：振荡驱动装置
公开(公告)号：US20090184775A1
公开(公告)日：2009-07-23
申请号：US12354935
申请日：2009-01-16
申请人： Noriyuki KOMORI , Atsushi Michimori , Shinji Yagyu
发明人： Noriyuki KOMORI , Atsushi Michimori , Shinji Yagyu
IPC分类号： H03B5/30
CPC分类号： H02K33/02
摘要： An oscillation drive device includes an oscillating unit that includes attaching portions on either sides thereof, the attaching portions being arranged on an oscillation axis; a base that includes an oscillating fulcrum that supports the oscillating unit on the oscillation axis and supporting portions that firmly support the oscillating unit; and a pair of strip-shaped leaf springs that is arranged so as to intersect with the oscillation axis and oscillates the oscillating unit on the oscillation axis, each of the strip-shaped leaf springs includes a fixing portion attached to the attaching portions of the oscillating unit; and a flexible beam portion that both ends of which are attached to the supporting portions of the base, and causes the oscillating unit to oscillate on the base by flexure behavior thereof.
摘要翻译：振荡驱动装置包括：振荡单元，其包括其两侧的安装部，所述安装部设置在摆动轴上; 基座，其包括支撑振荡轴上的摆动单元的摆动支点和牢固地支撑振荡单元的支撑部; 以及一对带状的板簧，其被配置为与摆动轴线相交并使摆动单元摆动在摆动轴上，每个带状板簧包括一个固定部分，该固定部分安装在摆动的安装部分上单元; 以及柔性梁部分，其两端附接到基座的支撑部分，并且使振荡单元通过其弯曲行为在基座上振动。

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