发明申请
WO2013109730A1 NON-CONTACT, FOCUSED, ULTRASONIC PROBES FOR VIBROMETRY, GAUGING, CONDITION MONITORING AND FEEDBACK CONTROL OF ROBOTS
审中-公开
非接触式，聚焦型，超声波探伤，测量，条件监测和机器人反馈控制
- 专利标题： NON-CONTACT, FOCUSED, ULTRASONIC PROBES FOR VIBROMETRY, GAUGING, CONDITION MONITORING AND FEEDBACK CONTROL OF ROBOTS
- 专利标题（中）： 非接触式，聚焦型，超声波探伤，测量，条件监测和机器人反馈控制
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申请号： PCT/US2013/021901申请日： 2013-01-17
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公开(公告)号： WO2013109730A1公开(公告)日： 2013-07-25
- 发明人: HICKLING, Robert
- 申请人： HICKLING, Robert
- 申请人地址： 8306 Huntington Road Huntington Woods, MI 48070 US
- 专利权人： HICKLING, Robert
- 当前专利权人： HICKLING, Robert
- 当前专利权人地址： 8306 Huntington Road Huntington Woods, MI 48070 US
- 代理机构： PERMUT, Steven, L.
- 优先权： US13/374,828 20120117
- 主分类号： G01F17/00
- IPC分类号： G01F17/00
摘要：
Method and apparatus for vibrometry, gaugmg, condition monitoring and 5 feedback control of robots, using one or more ultrasonic probes (100) that are non-contact and form a focused beam. The ultrasonic probe is driven by a pulser-receiver (120) controlled by a computer. The probe has a substantially spherical transducer surface (75) that forms the focused beam within a gas or a liquid. Diameter (80) of the probe determines the size of the beam, which can be chosen to satisfy a particular application. The focused beam has acoustic depth of field (85), which is the furthest distance from the probe to a surface (90) that can return a measurable echo to a pulse emitted by the probe.
