Combined machine identification and diagnosis device
First Claim
1. A diagnostic reader for use on a machine having an RFIS transponder tag storing machine configuration information, the diagnostic reader comprising:
- a housing having an attachment mechanism for removably affixing the diagnostic reader to the machine;
an RFIS communicator having an antenna and a transmitter and a receiver and a processor, the transmitter and the receiver each being in operative communication with the antenna and with the processor and the transmitter and the receiver each being under the control of the processor for sending an interrogation message to the RFIS transponder tag and for receiving the machine configuration information from the RFIS transponder tag;
a machine diagnostic sensor disposed in the housing, the machine diagnostic sensor having a transducer for converting a physical characteristic of the machine into a signal representing machine diagnostic information when the diagnostic reader is affixed to the machine using the attachment mechanism.
1 Assignment
0 Petitions
Accused Products
Abstract
An apparatus that combines an RFID-like machine configuration reader with a device for acquiring machine diagnostic information. The apparatus includes an RFID-like communicator with an antenna and a machine diagnostic sensor, with the RFID-like communicator and the machine diagnostic sensor being substantially combined in a single housing. The apparatus is generally used with a portable data processor. The machine diagnostic sensor may be a thermal sensor, a vibration sensor, a flux sensor, or any other diagnostic sensor used in analysis of machine health. Electromagnetic interference shielding material may be disposed between the RFID-like communicator antenna and the machine diagnostic sensor to prevent electromagnetic interference between the RFID-like communicator and the machine diagnostic sensor. A method of diagnosing the condition of a machine using a combined RFID-like machine configuration communicator and machine diagnostic sensor is provided where the machine has an RFID-like transponder tag and an inspection point. The combined diagnostic reader is positioned in a first orientation where the RFID-like machine configuration communicator is in operative communication with the RFID-like transponder tag to read machine configuration date, and then the diagnostic reader is positioned in a second orientation where the machine diagnostic sensor is proximate to the inspection point to acquire machine diagnostic information.
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Citations
20 Claims
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1. A diagnostic reader for use on a machine having an RFIS transponder tag storing machine configuration information, the diagnostic reader comprising:
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a housing having an attachment mechanism for removably affixing the diagnostic reader to the machine;
an RFIS communicator having an antenna and a transmitter and a receiver and a processor, the transmitter and the receiver each being in operative communication with the antenna and with the processor and the transmitter and the receiver each being under the control of the processor for sending an interrogation message to the RFIS transponder tag and for receiving the machine configuration information from the RFIS transponder tag;
a machine diagnostic sensor disposed in the housing, the machine diagnostic sensor having a transducer for converting a physical characteristic of the machine into a signal representing machine diagnostic information when the diagnostic reader is affixed to the machine using the attachment mechanism. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A method of diagnosing the condition of a machine using a diagnostic reader, the machine having an RFIS transponder tag, and the machine having an inspection point, the method comprising:
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(a) positioning the diagnostic reader in a first orientation wherein the RFIS communicator is in operative communication with the RFIS transponder tag;
(b) activating the RFIS communicator;
(c) electronically interrogating the RFIS transponder tag to acquire machine configuration information;
(d) positioning the diagnostic reader in a second orientation wherein the machine diagnostic sensor is proximate to the inspection point;
(e) activating the machine diagnostic sensor;
(d) acquiring machine diagnostic information from the machine. - View Dependent Claims (18, 19, 20)
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Specification