发明名称 |
PARKING ASSISTING DEVICE |
摘要 |
<p>The present invention relates to a parking assist apparatus 10 used for a vehicle which has a four-wheel steering mode in which front wheels and rear wheels can be steered independently, comprising: traveling path calculation means for calculating a traveling path for guiding the vehicle to a target position; and assist means for assisting traveling of the vehicle to the target position, based on the traveling path calculated by the traveling path calculation means. In the four-wheel steering mode, the traveling path calculated by the traveling path calculation means includes a traveling path in which the front wheels and the rear wheels are steered in reverse directions, and said traveling path includes a section in which a constant point, which is an intersection of a center line of the vehicle in a back-and-forth direction and a line perpendicular to the center line from a turning center, creates a trajectory of a clothoid curve.</p> |
申请公布号 |
EP2243687(A4) |
申请公布日期 |
2014.04.02 |
申请号 |
EP20090712332 |
申请日期 |
2009.01.23 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
ENDO, TOMOHIKO;MAKINO, YASUSHI;KAWABATA, YUKIKO;ITOH, TAKUYA;NAKANISHI, ATSUKO |
分类号 |
B62D6/00;B60R21/00;B62D7/14;B62D7/15;B62D15/02;B62D113/00 |
主分类号 |
B62D6/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|