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US 2012/0072070 A1Published application
Vehicle diagnostic listening device and method therefor
OwnerChris Eaganinventor
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Abstract
A diagnostic listening device for a vehicle uses a plurality of input devices to retrieve audible signals from the vehicle. Diagnostic circuitry is coupled to the plurality of input devices to allow a user to listen to the audible signals retrieved and to isolate out certain frequencies to aid in the diagnosis of the vehicle.
Claims20
A diagnostic listening device for a vehicle comprising:
- a plurality of input devices to retrieve audible signals;
- and
- diagnostic circuitry coupled to the plurality of input devices to allow a user to listen to the audible signals retrieved and to isolate out certain frequencies to aid in the diagnosis of the vehicle;
- wherein the plurality of input devices comprises at least two of:
- a clamp listening device, a probe listening device, and wand listening device.
2 more elements
A diagnostic listening device for a vehicle comprising:
- a plurality of input devices to retrieve audible signals;
- and
- diagnostic circuitry coupled to the plurality of input devices to allow a user to listen to the audible signals retrieved and to isolate out certain frequencies in to aid in the diagnosis of the vehicle.
Dependencies are inferred from the claim text.