| 摘要 |
An apparatus for measuring inspection time of automobile parts is provided to notify a proper inspection time visually or audibly by comparing a calculated driving distance with a reference value of the inspection time of the automobile parts. An apparatus for measuring inspection time of automobile parts comprises a noise filter unit(10), a signal amplifying unit(20), a signal detecting unit(30), an input unit(50), a control unit(40), a memory(60) and a display unit(80). The noise filter unit detects electric noise generated from a cigar jack(1). The signal amplifying unit amplifies the electric noise detected from the noise filter unit. The signal detecting unit receives the electric noise amplified from the signal amplifying unit and generates an engine drive signal having a predetermined pulse signal. The input unit receives a reference value of driving distance inputted according to the automobile parts for judging the inspection time of the automobile parts from the outside. The control unit counts and accumulates the pulse number of the engine drive signal by receiving the engine drive signal from the signal detecting unit, calculates the driving distance according to the accumulated pulse number, and generates a judgment result by accumulating the calculated driving distance and comparing it with the reference value of driving distance. The memory stores the pulse number per 1 km, stores the reference value of driving distance and the generated judgment result, and accumulates the calculated driving distance for storage. The display unit displays accumulated driving distance according to a request of driving distance output from the input unit, and the judgment result according to a request of judgment result confirmation.
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