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Title:
DEVICE AND METHOD FOR PREVENTING REAR-ENDER USING INTER-VEHICLE WIRELESS COMMUNICATIONS
Document Type and Number:
Japanese Patent JP2005132338
Kind Code:
A
Abstract:

To provide a device and a method for preventing rear-ender capable of shortening a braking distance at the actual braking time by transmitting a preceding vehicle a dangerous condition predicting rapid brake with wireless transmission, and receiving it and making a brake system into a brake action stand-by condition by a following vehicle.

This collision preventing device using inter-vehicle wireless communications includes an acceleration pedal sensor for detecting an operating condition of an acceleration pedal; a control unit judging a dangerous condition to output control signals; a wireless communication transmission and reception module for receiving the control signals from the control unit, and transmitting and receiving dangerous condition information between vehicles; a hydraulic control unit for receiving the control signals from the control unit, and maintaining the brake system in the brake action stand-by condition.


Inventors:
LEE SOO-HYUK
Application Number:
JP2004201138A
Publication Date:
May 26, 2005
Filing Date:
July 07, 2004
Export Citation:
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Assignee:
HYUNDAI MOTOR CO LTD
International Classes:
B60R21/00; B60T7/16; B60T8/00; B60T8/32; B60W30/00; B60W30/08; G08G1/09; G08G1/16; (IPC1-7): B60T8/00; B60R21/00; G08G1/09; G08G1/16
Attorney, Agent or Firm:
特許業務法人共生国際特許事務所