Vehicle and method of controlling the same
US10510333B1 · kind B1 · utility
Assignees
Inventor
Key dates
| Filing date | Mar 13, 2019 |
| Grant date | Dec 17, 2019 |
| Priority date | — |
| Expiry date | Mar 13, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10K2210/501
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Provided are a vehicle capable of detecting an occurrence of a fault of a noise control device of the vehicle and indicating a result of the detection to a user upon occurrence of a fault such that the user handles the fault, and a method of controlling the same, the method including outputting an acoustic signal having a predetermined frequency through a speaker; detecting the acoustic signal output through the speaker; detecting a vibration generated by the acoustic signal output through the speaker; and determining that a fault has occurred when the detected acoustic signal and the detected vibration mismatch the acoustic signal having the predetermined frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.