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ACTIVE POWER BLOCKING CIRCUIT FOR RESTRAINT CONTROL MODULE

  • US 20200130624A1
  • Filed: 10/25/2018
  • Published: 04/30/2020
  • Est. Priority Date: 10/25/2018
  • Status: Active Grant
First Claim
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1. A duplex squib module comprising:

  • first squib;

    a first active blocking circuit in series with the first squib, the first active blocking circuit having a transistor in series with a first diode to block current in a first direction;

    a second squib; and

    a second active blocking circuit in series with the second squib, the second active blocking circuit having a transistor in series with a first diode to block current in a second direction opposite of the first direction.

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