Turning controller for vehicle, computer-readable medium storing turning control program, and turning control method for vehicle
US11820367B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 15, 2021 |
| Grant date | Nov 21, 2023 |
| Priority date | — |
| Expiry date | May 8, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Y2400/84
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A turning controller for a vehicle is configured to execute: a time obtaining process that obtains collision prediction time; a lateral movement amount determining process that determines whether a target lateral movement amount is greater than or equal to a lateral movement amount determination value; and an automatic turning process that, in a case in which the collision prediction time is shorter than or equal to a determination prediction time, outputs a command for steering the front wheel to the front wheel steering device and outputs a command for steering the rear wheel to the rear wheel steering device, in order to avoid a collision between the vehicle and the obstacle; a counter-phase process in the automatic turning process in a case in which the target lateral movement amount is determined to be greater than or equal to the lateral movement amount determination value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.