System and method for monitoring the structural health of rotating elements

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9791418
APP PUB NO 20140116145A1
SERIAL NO

14064001

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Abstract

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A structural health monitoring system capable of maintaining electrical contact with sensors affixed to a rotating structure. One such structural health monitoring system comprises a rotatable structure, a plurality of sensors each affixed to the rotatable structure, and an interface. The interface has an inner housing and an outer housing, and maintains a plurality of individual electrical connections, each of the individual electrical connections being an electrical connection between one of the sensors and an electrical contact maintained on the outer housing, the electrical connections configured to be maintained during rotation of the structure. The inner housing is affixed to the structure and the outer housing is rotationally coupled to the inner housing, so that the inner housing is free to rotate with respect to the outer housing during rotation of the structure and the sensors, while maintaining the electrical connections.

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Patent Owner(s)

Patent OwnerAddress
ACELLENT TECHNOLOGIES INC835 STEWART DRIVE SUNNYVALE CA 94085

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bergman, Jeffrey Dean Santa Clara, US 4 1
Chang, Fu-Kuo Stanford, US 28 472
Chung, Howard Hungchi San Jose, US 3 1
Huang, Roger Mountain View, US 16 205
Li, Irene Stanford, US 20 281
Pollock, Patrick Joseph Oakland, US 3 1

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