Invention Grant
- Patent Title: High force vibration testing with wide frequency range
- Patent Title (中): 高频振动测试，频率范围宽
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Application No.: US12911383Application Date: 2010-10-25
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Publication No.: US08408066B1Publication Date: 2013-04-02
- Inventor: Edward F. Romero , Richard A. Jepsen , Danny Lynn Gregory
- Applicant: Edward F. Romero , Richard A. Jepsen , Danny Lynn Gregory
- Applicant Address: US NM Albuquerque
- Assignee: Sandia Corporation
- Current Assignee: Sandia Corporation
- Current Assignee Address: US NM Albuquerque
- Agent Scott B. Stahl
- Main IPC: G01M7/02
- IPC: G01M7/02 ; H01L41/04
Abstract:
A shaker assembly for vibration testing includes first and second shakers, where the first shaker includes a piezo-electric material for generating vibration. A support structure permits a test object to be supported for vibration of the test object by both shakers. An input permits an external vibration controller to control vibration of the shakers.
Information query
