Alternator tester
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Abstract
An alternator tester is provided for testing an alternator of a vehicle while the alternator is coupled to the vehicle. A sensor is configured to couple to the vehicle and sense a signal related to operation of the alternator. A memory contains data related to operator instructions for performing an alternator tester of a function of vehicle type. A processor configured to provide an output indication of alternator condition based upon the sensed signal. An extra load or connection can be provided for coupling to the electrical system.
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Citations
34 Claims
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1-17. -17. (canceled)
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18. A method of testing an alternator of a vehicle, the method comprising:
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providing sensing circuitry configured to couple to the alternator while the alternator is coupled to the vehicle;
providing instructions to an operator related to connecting at least one component of the alternator to the sensing circuitry, sensing a signal related to operation of the at least one component; and
determining a condition of the alternator based on the sensed signal.
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33. An alternator tester for testing an alternator of a vehicle while the alternator is coupled to the vehicle, comprising:
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a sensor configured to couple to the vehicle and sense a signal related to operation of the alternator;
a memory containing data related to operator instructions for performing an alternator test as a function of information related to vehicle type; and
a processor configured to provide an output indication of alternator condition based upon the sensed signal.
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34. An alternator tester for testing an alternator of a vehicle while the alternator is coupled to the vehicle, comprising:
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a sensor configured to couple to the vehicle and sense a signal related to operation of the alternator;
an additional sensor or electrical connection;
a processor configured to provide an output indication of alternator condition based upon the sensed signal and the additional sensor or electrical connection.
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Specification