Vehicular collision avoidance control device and vehicular collision avoidance control method
US10611349B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jul 12, 2016 |
| Grant date | Apr 7, 2020 |
| Priority date | — |
| Expiry date | Nov 13, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60T2220/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicular collision avoidance control device includes: a collision avoidance control unit that receives a vehicle deceleration rate that is an actual deceleration rate of a traveling vehicle and obtains a first desired deceleration rate for avoiding collision with an obstacle based on the received vehicle deceleration rate, a relative distance to the obstacle, and a target relative distance; and a brake control unit that obtains a desired deceleration rate for controlling a brake device by performing first control based on the received vehicle deceleration rate and the first desired deceleration rate and performing second control based on the first desired deceleration rate and stops the first control upon detection of a brake operation performed by a driver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.