公开(公告)号：US20210268903A1

公开(公告)日：2021-09-02

申请号：US17176068

申请日：2021-02-15

Applicant: STMicroelectronics (Grenoble 2) SAS

Inventor： Thomas PEROTTO

IPC: B60K31/00 ,  G01S17/58 ,  G01S17/931 ,  G01S17/06 ,  B60W30/14

Abstract: A measurement of the rotation speed of an object is made using a time-of-flight sensor configured to detect a passing of one or more of elements of the object through a given position. The time-of-flight sensor is further mounted on a one-person vehicle configured to protect the one-person vehicle against collisions through the making a time-of-flight measurement of a relative speed between the one-person vehicle and an obstacle.

公开(公告)号：US20230322077A1

公开(公告)日：2023-10-12

申请号：US18206711

申请日：2023-06-07

Applicant: STMicroelectronics (Grenoble 2) SAS

Inventor： Thomas PEROTTO

IPC: B60W30/14 ,  G01S17/931 ,  G01S17/58 ,  B60K31/00 ,  G01S17/06

CPC classification number: B60K31/0008 ,  B60W30/146 ,  G01S17/06 ,  G01S17/58 ,  G01S17/931 ,  B60W2300/365 ,  B60W2554/404 ,  B60W2554/804

Abstract: A measurement of the rotation speed of an object is made using a time-of-flight sensor configured to detect a passing of one or more of elements of the object through a given position. The time-of-flight sensor is further mounted on a one-person vehicle configured to protect the one-person vehicle against collisions through the making a time-of-flight measurement of a relative speed between the one-person vehicle and an obstacle.