US 12,115,997 B2
Drive control system
Yoshio Katsuki, Tokyo (JP)
Assigned to IHI CORPORATION, Tokyo (JP)
Appl. No. 17/619,748
Filed by IHI CORPORATION, Tokyo (JP)
PCT Filed Jun. 9, 2020, PCT No. PCT/JP2020/022659
§ 371(c)(1), (2) Date Dec. 16, 2021,
PCT Pub. No. WO2020/261973, PCT Pub. Date Dec. 30, 2020.
Claims priority of application No. 2019-118572 (JP), filed on Jun. 26, 2019.
Prior Publication US 2022/0355806 A1, Nov. 10, 2022
Int. Cl. B60W 40/13 (2012.01); B60W 40/04 (2006.01); B60W 60/00 (2020.01); G01S 17/931 (2020.01)
CPC B60W 40/13 (2013.01) [B60W 40/04 (2013.01); B60W 60/001 (2020.02); G01S 17/931 (2020.01)] 9 Claims
OG exemplary drawing
 
1. A drive control system comprising:
a measurement portion configured to detect a surrounding body including a transportation target in a transportation vehicle; and
a load collapse determination portion configured to acquire an arrangement of the transportation target loaded on the transportation vehicle based on measurement data of the measurement portion to determine a load collapse of the transportation target based on a change in the arrangement over time;
wherein
the transportation vehicle includes:
a trailer head provided with the measurement portion; and
a loading platform on which the transportation target is loaded and which is connected to the trailer head; and
the load collapse determination portion detects the change in the arrangement of the transportation target by correcting the measurement data acquired by the measurement portion by a connection angle between the trailer head and the transportation target in a case where the transportation vehicle turns.