公开(公告)号：US20180233034A1

公开(公告)日：2018-08-16

申请号：US15896308

申请日：2018-02-14

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Akihide TACHIBANA

IPC分类号： G08G1/017 ,  G08G1/16 ,  G08G1/052 ,  G08G1/048

CPC分类号： G08G1/017 ,  B60W30/08 ,  B60W30/165 ,  G01S7/003 ,  G01S13/66 ,  G01S13/726 ,  G01S13/931 ,  G01S17/66 ,  G01S17/936 ,  G01S2013/9353 ,  G01S2013/936 ,  G01S2013/9367 ,  G06K9/00791 ,  G08G1/048 ,  G08G1/052 ,  G08G1/163 ,  G08G1/166

摘要： A vehicle control device includes at least one electronic control unit configured to acquire communication information from a surrounding vehicle, acquire a detection result of the traveling state of the surrounding vehicle, identify the surrounding vehicle as a particular vehicle, determine a link state between the surrounding vehicle and the host vehicle as a regular link while the surrounding vehicle is identified as the particular vehicle, identify the particular vehicle as a target vehicle, determine the link state between a lost vehicle and the host vehicle as a temporary link, the lost state being a state in which the target vehicle is not detected by the sensor, recognize the lost vehicle the link state of which has been changed from the regular link to the temporary link as the target vehicle while the link state is the temporary link, and control traveling of the host vehicle.

公开(公告)号：US20190162844A1

公开(公告)日：2019-05-30

申请号：US16176128

申请日：2018-10-31

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Akihide TACHIBANA

IPC分类号： G01S13/93 ,  G05D1/02 ,  B60W30/16

摘要： A vehicle group control device includes: a first vehicle-to-vehicle distance estimation unit configured to estimate a first vehicle-to-vehicle distance which is a vehicle-to-vehicle distance between the first vehicle and the second vehicle; a second vehicle-to-vehicle distance recognition unit configured to recognize a second vehicle-to-vehicle distance which is a vehicle-to-vehicle distance between a reference interruption vehicle and the first vehicle; and the number of interruption vehicles estimation unit configured to estimate the number of interruption vehicles between the first vehicle and the second vehicle based on the first vehicle-to-vehicle distance and the second vehicle-to-vehicle distance.