Main driver information acquisition-based vehicle control system and method, and vehicle
US12269403B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 28, 2021 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | Feb 4, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2011/004
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The main driver information acquisition-based vehicle control system comprises a first ECU, a vehicle-mounted storage battery, a second ECU separately connected to the first ECU and the vehicle-mounted storage battery, and a microphone connected to the second ECU. The microphone is embedded on a door handle on one side of the driving position, and is used for obtaining voiceprint information. The second ECU is used for comparing the voiceprint information with a pre-entered voiceprint sample of a main driver, determining whether the voiceprint information is the main driver's, monitoring the electronic start status of a vehicle when the voiceprint information is the main driver's, and notifying the first ECU to control, according to preference information of the main driver, a device corresponding to the preference information of the main driver when monitoring that the vehicle enters an ACC or one-button start mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.