Rotation transmitting mechanism and optical scanning probe

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专利权人:

Shengfu Cui

发明人:

Shengfu Cui

申请号：

US12481894

公开号：

US08224428B2

申请日:

2009.06.10

申请国别(地区):

US

年份:

2012

代理人:

摘要：

A rotation transmitting mechanism comprises: a three-layered coil that has an innermost layer coil portion, a middle layer coil portion and an outermost layer coil portion with alternating winding directions and at least one elastic band that is fit to an outer peripheral area of said three-layered coil to press said outermost layer coil portion toward an inner peripheral side.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/