Invention Grant
US08875580B2 Method and apparatus to detect wire pathologies near crimped connector
有权
用于检测压接连接器附近的线状病变的方法和装置
- Patent Title: Method and apparatus to detect wire pathologies near crimped connector
- Patent Title (中): 用于检测压接连接器附近的线状病变的方法和装置
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Application No.: US13324527Application Date: 2011-12-13
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Publication No.: US08875580B2Publication Date: 2014-11-04
- Inventor: William T. Yost , Karl Elliott Cramer , Daniel F. Perey
- Applicant: William T. Yost , Karl Elliott Cramer , Daniel F. Perey
- Applicant Address: US DC Washington
- Assignee: The United States of America as represented by the Adminstrator of the National Aeronautics and Space Adminstration
- Current Assignee: The United States of America as represented by the Adminstrator of the National Aeronautics and Space Adminstration
- Current Assignee Address: US DC Washington
- Agent Andrea Z. Warmbier
- Main IPC: G01N29/07
- IPC: G01N29/07
Abstract:
A method and apparatus for evaluating and/or quantifying damage to wire strands of a wire caused during installation of a crimped wire connector, involves launching an ultrasonic wave having known characteristics into a wire at a location that is either the crimp or is adjacent the crimped wire connector, and detecting changes in the characteristics (e.g., amplitude and/or phase shift) of the wave as it is propagates along a length of the wire.
Public/Granted literature
- US20130145849A1 Method and Apparatus to Detect Wire Pathologies Near Crimped Connector Public/Granted day:2013-06-13
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