Coil design for improved rotational performance

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专利权人:

发明人:

Shawn Ryan,Brian J. Intoccia

申请号：

US13873768

公开号：

US08758270B2

申请日:

2013.04.30

申请国别(地区):

US

年份:

2014

代理人:

摘要：

A coil for transmitting torque comprises a wire having a longitudinal axis and first and second longitudinal edges extending along the longitudinal axis, wherein the first longitudinal edge is formed with a first pattern and the second longitudinal edge is formed with a second pattern complementary to the first pattern, the first and second patterns being configured to interlock with one another when the wire is wound into a helical shape.

来源网站：

中国工程科技知识中心

来源网址：

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