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Vehicle air bag control system

  • US 7,925,402 B2
  • Filed: 11/01/2007
  • Issued: 04/12/2011
  • Est. Priority Date: 11/21/2006
  • Status: Expired due to Fees
First Claim
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1. A vehicle air bag control system comprising:

  • an impact detector for detecting an impact on a vehicle and for outputting an impact detection signal;

    an air bag deployment determination unit for outputting a deployment command when the impact detection signal is more than a predetermined value;

    a state estimation unit for estimating whether a vehicle engine is stopped during an idling stop; and

    a power control unit for driving the impact detector, the air bag deployment determination unit and the state estimation unit when the vehicle engine is stopped during the idling stop as indicated by the state estimation unit.

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