Belt pack accessory for machine condition monitoring
First Claim
1. A system for inspecting machinery, the system comprising:
- a diagnostic sensor for generating a machinery data signal for the machinery to be inspected;
a limited-range diagnostic sensor communication link for communicating the machinery data signal from the diagnostic sensor;
a portable data processor comprising a visual indicator, the portable data processor being housed in a first enclosure for receiving the machinery data signal from the diagnostic sensor over the limited-range diagnostic sensor communication link and for using the machinery data signal to derive processed data comprising a condition indicator and configured to activate the visual indicator in an arrangement corresponding to the condition indicator;
a limited-range data communication link for transmitting at least a portion of the processed data from the portable data processor as a condition signal; and
a portable data platform housed in a second enclosure physically separate from the first enclosure and configured for receiving the condition signal from the portable data processor over the limited range data communication link and for deriving reported data corresponding to one or more operating conditions of the inspected machinery.
1 Assignment
0 Petitions
Accused Products
Abstract
A system for diagnosing the operational health of machinery. A portable data processor is provided to acquire a machinery data signal from a diagnostic sensor configured to monitor machinery. The machinery data signal preferably includes vibration data, and may also include RFID tag information, temperature data, flux data, and other data related to machine health. The connection between the diagnostic sensor and the portable data processor is preferably a wired connection. The portable data processor analyzes the machinery data signal and produces a condition indicator that is used to activate an indicator in an arrangement that corresponds to the condition indicator. The portable data processor also transmits machine diagnostic information, preferably including the condition indicator, as a condition signal to a separately-housed portable data processor for further processing or storage. Preferably a limited range wireless communication link is provided for the transmission of the condition signal from the portable data processor to the portable data platform.
26 Citations
21 Claims
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1. A system for inspecting machinery, the system comprising:
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a diagnostic sensor for generating a machinery data signal for the machinery to be inspected;
a limited-range diagnostic sensor communication link for communicating the machinery data signal from the diagnostic sensor;
a portable data processor comprising a visual indicator, the portable data processor being housed in a first enclosure for receiving the machinery data signal from the diagnostic sensor over the limited-range diagnostic sensor communication link and for using the machinery data signal to derive processed data comprising a condition indicator and configured to activate the visual indicator in an arrangement corresponding to the condition indicator;
a limited-range data communication link for transmitting at least a portion of the processed data from the portable data processor as a condition signal; and
a portable data platform housed in a second enclosure physically separate from the first enclosure and configured for receiving the condition signal from the portable data processor over the limited range data communication link and for deriving reported data corresponding to one or more operating conditions of the inspected machinery. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A system for inspecting machinery, the system comprising:
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a portable data processor housed in a first enclosure, the portable data processor having a field network interface;
a machinery data signal propagated through the field network interface into the portable data processor;
a first microprocessor in the portable data processor for receiving and analyzing the machinery data signal and for producing processed data;
a portable data platform housed in a second enclosure;
a condition signal incorporating at least a portion of the processed data, the condition signal being propagated from the portable data processor to the portable data platform; and
a second microprocessor in the portable data platform for receiving the condition signal, extracting at least a portion of the processed data, and storing at least a portion of the processed data in a memory as reported data corresponding to one or more operating conditions of the inspected machinery. - View Dependent Claims (11, 12, 13, 14, 15)
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16. A method for analyzing the health of a machine, the method comprising:
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(a) generating in a first portable electronic device a plurality of measurements for analyzing the health of the machine;
(b) using at least one of the generated measurements in the first portable electronic device to provide a condition indicator corresponding to the health of the machine, (c) activating a machine health indicator in the first portable electronic device in a configuration corresponding to the condition indicator;
(d) generating a condition signal incorporating the condition indicator;
(e) transmitting the condition signal to a co-located separately-housed second portable electronic device; and
(f) extracting the condition indicator from the condition signal and storing the at condition indicator in the second portable electronic device. - View Dependent Claims (17, 18, 19, 20, 21)
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Specification