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Patent Searching and Data


Title:
DRIVE CONTROL DEVICE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2016/194439
Kind Code:
A1
Abstract:
Provided is a drive control device for a vehicle, which is capable of preventing a collision with a following vehicle. This drive control device for a vehicle is equipped with: a brake lamp; a control unit that calculates the degree of deceleration during deceleration and turns the brake lamp on when the calculated degree of deceleration becomes a first threshold or more; and an acquisition unit that acquires signal information including signal cycle information relating to the lighting time cycle of each of the lamp colors of a traffic light and signal position information relating to the distance from the vehicle to the traffic light. The control unit comprises: a travel speed detection means for detecting the travel speed of the vehicle; a deceleration detection means for detecting the degree of deceleration during deceleration if it is determined that the vehicle cannot pass through the traffic light while the traffic light ahead is green on the basis of the travel speed and the signal information; and a threshold change means for changing the first threshold to a second threshold, which is smaller than the first threshold, if the deceleration detected by the deceleration detection means is smaller than the first threshold.

Inventors:
ASHIKI TOSHIKAZU (JP)
Application Number:
PCT/JP2016/058551
Publication Date:
December 08, 2016
Filing Date:
March 17, 2016
Export Citation:
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Assignee:
MITSUBISHI MOTORS CORP (JP)
International Classes:
B60Q1/44; G08G1/09; G08G1/16
Foreign References:
JPH04358935A1992-12-11
JP2009140327A2009-06-25
JP2004182148A2004-07-02
JP2007153061A2007-06-21
JP2006290008A2006-10-26
Attorney, Agent or Firm:
S & S International PPC (JP)
Patent business corporation スズエ international patent firm (JP)
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