Title:
VEHICLE RISK AVOIDANCE DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/141585
Kind Code:
A1
Abstract:
Provided is a vehicle risk avoidance device, wherein the condition of a road surface, such as road surface μ and road surface type, are detected by a tire mounted sensor (1), and the road surface data indicating the detection result is transmitted to a communication center (200). More accurate road surface data is then collected in the communication center (200) so that a vehicle receives even more accurate road surface data from the communication center (200). On the basis of the received more accurate road surface data, a determination regarding risk to the vehicle is made. By detecting the condition of a road surface using the tire mounted sensor (1) in this manner, it is possible to detect the road surface condition without applying the brakes. Consequently, the road surface condition can be more frequently detected, thereby enabling more extensive detection of the road surface condition, and more appropriate risk avoidance control based on the road surface condition during travel.
Inventors:
MORI MASASHI (JP)
IKEMOTO HIDEYUKI (JP)
SEKIZAWA TAKATOSHI (JP)
IKEMOTO HIDEYUKI (JP)
SEKIZAWA TAKATOSHI (JP)
Application Number:
PCT/JP2017/000800
Publication Date:
August 24, 2017
Filing Date:
January 12, 2017
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
B60W30/02; B60C23/06; B60T7/12; B60T8/172; B60T8/1763; B60W10/184; B60W40/068; B60W50/14; G08G1/00; G08G1/16; B60C23/20
Domestic Patent References:
| WO2013175567A1 | 2013-11-28 |
Foreign References:
| JP2015174637A | 2015-10-05 | |||
| JP2008265602A | 2008-11-06 |
Attorney, Agent or Firm:
YOU-I PATENT FIRM (JP)
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