DRIVING ASSISTANCE METHOD AND DRIVING ASSISTANCE DEVICE

Title:

DRIVING ASSISTANCE METHOD AND DRIVING ASSISTANCE DEVICE

Document Type and Number:

WIPO Patent Application WO/2020/136385

Kind Code:

A1

Abstract:

A controller (40) performs: a process (S9, S29) for determining whether or not there is a vehicle (65) parked in the path ahead of a host vehicle (63); a process (S5, S25) for determining whether or not to turn the host vehicle; a process (S11, S31) for determining whether or not the distance (D) between the parked vehicle and the turn position at which to turn the host vehicle satisfies a prescribed condition; a trajectory generation process (S13, S34) for, if the distance (D) between the turn position and the parked vehicle satisfies the prescribed condition, generating a target travel trajectory (68) such that a turn end point or a turn start point coincides with a prescribed sideward position in the width direction of the road in which the parked vehicle is parked, wherein the turn end point is the end point of a turn which is made by the host vehicle at a position in the path on the near side of the parked vehicle, and which is such that the host vehicle passes along a side of the parked vehicle at a prescribed sideward position that is a prescribed distance away from the side of the parked vehicle, and wherein the turn start point is the start point of a turn made by the host vehicle after the host vehicle has passed along the side of the parked vehicle in the path; and a process (S15, S36) for performing travel control on the basis of the target travel trajectory.

Inventors:

HIRAMATSU MACHIKO (JP)
AOKI MOTONOBU (JP)

Application Number:

PCT/IB2018/001592

Publication Date:

July 02, 2020

Filing Date:

December 28, 2018

Export Citation:

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Assignee:

NISSAN MOTOR (JP)
RENAULT SAS (FR)

International Classes:

G08G1/16; B60W30/045; B60W30/10

Foreign References:

JP2011145756A	2011-07-28
JP2013186723A	2013-09-19
JP2018202876A	2018-12-27
JP2017045130A	2017-03-02
JP2018146461A	2018-09-20
JP2013109705A	2013-06-06

Other References: