×

Car door opening early-warning system

  • US 20090033474A1
  • Filed: 08/02/2007
  • Published: 02/05/2009
  • Est. Priority Date: 08/02/2007
  • Status: Abandoned Application
First Claim
Patent Images

1. A car door opening early-warning system, adapted to a vehicle having a plurality of door locks and an electric module that is used to generate an actuation power, comprising:

  • a plurality of interlocking devices, disposed on the door locks and connected to the electric module, when any of the door locks is in an unlocked state, the corresponding interlocking device being actuated and conducting the actuation power; and

    at least one warning device, disposed in the vehicle and connected to the interlocking devices, for sending a warning signal when receiving the actuation power.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×