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MICRO LEAKAGE DETECTING DEVICE OF SUSPENSION DEVICE AND METHOD FOR DETECTING MICRO LEAKAGE

  • US 20150102921A1
  • Filed: 03/21/2014
  • Published: 04/16/2015
  • Est. Priority Date: 10/10/2013
  • Status: Abandoned Application
First Claim
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1. A micro leakage detecting device of a suspension device, comprising:

  • a detecting unit that checks whether or not vehicle-height correcting control occurs;

    a driving state determining unit that checks whether or not a vehicle is driving when it is checked in the detecting unit that the vehicle-height correcting control occurs;

    a vehicle-height increasing control checking unit that checks whether or not the vehicle-height correcting control is control for increasing a vehicle height when it is checked in the driving state determining unit that the vehicle is driving;

    a micro leakage determining unit that updates vehicle-height correcting control information according to a vehicle-height correcting type when it is checked in the vehicle-height increasing control checking unit that the the vehicle-height correcting control is the control for increasing the vehicle height, and determines whether or not micro leakage occurs when the vehicle-height correcting control information is detected one or more times; and

    a warning unit that warns a driver when it is determined in the micro leakage determining unit that the micro leakage occurs.

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