Non-destructive inspection system having self-aligning probe assembly
First Claim
Patent Images
1. An inspection system for performing non-destructive inspection of an object, the inspection system comprising:
- a sensor configured to acquire inspection data for the object;
a motion control device;
a joint assembly coupled to the motion control device;
a probe housing coupled to the joint assembly and configured to hold the sensor;
a compliant element coupled to the probe housing and configured to cooperate with the joint assembly and the motion control device to position the sensor relative to the object; and
wherein the sensor is moveable relative to the compliant element.
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Abstract
An inspection system comprises a sensor configured to acquire inspection data of the object, a motion control device, a joint assembly coupled to the motion control device, and a probe housing coupled to the joint assembly and configured to hold the sensor. The inspection system further comprises a compliant element coupled to the probe housing and configured to cooperate with the joint assembly and the motion control device to position the sensor relative to the object. A self-aligning probe assembly is also presented.
38 Citations
20 Claims
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1. An inspection system for performing non-destructive inspection of an object, the inspection system comprising:
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a sensor configured to acquire inspection data for the object; a motion control device; a joint assembly coupled to the motion control device; a probe housing coupled to the joint assembly and configured to hold the sensor; a compliant element coupled to the probe housing and configured to cooperate with the joint assembly and the motion control device to position the sensor relative to the object; and wherein the sensor is moveable relative to the compliant element. - View Dependent Claims (2, 3, 4, 5)
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6. An inspection system for performing non-destructive inspection of an object, the inspection system comprising:
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a sensor configured to acquire inspection data for the object; a motion control device; a joint assembly coupled to the motion control device; a probe housing coupled to the joint assembly and configured to hold the sensor; and a compliant element coupled to the probe housing and configured to cooperate with the joint assembly and the motion control device to position the sensor relative to the object, wherein the joint assembly comprise a first joint assembly and a second joint assembly coupled to the first joint assembly, and wherein the first joint assembly is coupled to the motion control device and the second joint assembly is coupled to the probe housing.
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7. An inspection system for performing non-destructive inspection of an object, the inspection system comprising:
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a sensor configured to acquire inspection data for the object; a motion control device; a joint assembly coupled to the motion control device; a probe housing coupled to the joint assembly and configured to hold the sensor; and a compliant element coupled to the probe housing and configured to cooperate with the joint assembly and the motion control device to position the sensor relative to the object, wherein the joint assembly comprise a first joint assembly and a second joint assembly coupled to the first joint assembly, wherein the first joint assembly comprises a first joint and one of a trigger and a transducer, and wherein the trigger and the transducer are configured to control and inspect movement of the motion control device and the first joint, respectively. - View Dependent Claims (8, 9)
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10. An inspection system, for performing non-destructive inspection of an object, the inspection system comprising:
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a sensor configured to acquire inspection data for the object; a motion control device; a joint assembly coupled to the motion control device; a probe housing coupled to the joint assembly and configured to hold the sensor; and a compliant element coupled to the probe housing and configured to cooperate with the joint assembly and the motion control device to position the sensor relative to the object, wherein the joint assembly comprise a first joint assembly and a second joint assembly coupled to the first joint assembly, and wherein one of the first and second joint assemblies is coupled to the motion control device and the other is coupled to the probe housing, wherein the second joint assembly comprises a second joint and one or more transducers, and wherein the one or more transducers are configured to inspect movement of the second joint. - View Dependent Claims (11, 12)
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13. An inspection system for performing non-destructive inspection of an object, the inspection system comprising:
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a sensor configured to acquire inspection data for the object; a motion control device; a joint assembly coupled to the motion control device; a probe housing coupled to the joint assembly and configured to hold the sensor; and a compliant element coupled to the probe housing and configured to cooperate with the joint assembly and the motion control device to position the sensor relative to the object, wherein the compliant element is further configured to deform under pressure exerted by the object and to restore itself in the absence of the pressure. - View Dependent Claims (14, 15)
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16. A self-aligning probe assembly comprising:
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a joint assembly; a probe housing coupled to the joint assembly and configured to hold a sensor; a compliant element coupled to the probe housing and configured to cooperate with the joint assembly to facilitate aligning the sensor to contact an inspected surface of an object, and wherein the compliant element is further configured to deform under pressure exerted by the object and to restore itself in the absence of the pressure.
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17. A self-aligning probe assembly comprising:
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a joint assembly; a probe housing coupled to the joint assembly and configured to hold a sensor; a compliant element coupled to the probe housing and configured to cooperate with the joint assembly to facilitate aligning the sensor to contact and to have angle in a range of 90+/−
15 degrees with an inspected surface of an object, wherein the joint assembly comprises a first joint assembly and a second joint assembly coupled to the first joint assembly,wherein the first joint assembly comprises a translational joint with one degree of freedom and one of a trigger and a rotational transducer, and wherein the second joint assembly comprises one or more rotational transducers and either a rotational joint with two degrees of freedom or a combination of two rotational joints with one degree of freedom. - View Dependent Claims (18, 19, 20)
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Specification