System and method for controlling sound output in vehicle
US12420638B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 25, 2024 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Jun 12, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60K35/25
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A system and a method for controlling sound output in a vehicle can enhance driving sensitivity. The system includes a sensing device that obtains vehicle information of the vehicle, a sound device that plays and outputs a vehicle sound through speakers, a seat device that controls seat vibration based on the vehicle sound, and a control device connected with the sensing device, the sound device, and the seat device. The control device determines a driving mode of the vehicle based on the vehicle information, performs sound shift control for the speakers based on the driving mode, and controls the seat vibration in conjunction with the sound shift control.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.