Vehicle self-diagnostics
US11922740B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 15, 2019 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | Aug 15, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C5/0808
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Systems, methods, and apparatuses described herein are directed to vehicle self-diagnostics. For example, a vehicle can include sensors monitoring vehicle components, for perceiving objects and obstacles in an environment, and for navigating the vehicle to a destination. Data from these and other sensors can be leveraged to determine a behavior associated with the vehicle. Based at least in part on determining the behavior, a vehicle can determine a fault and query one or more information sources associated with the vehicle to diagnose the fault. Based on diagnosing the fault, the vehicle can determine instructions for redressing the fault. The vehicle can diagnose the fault in near-real time, that is, while driving or otherwise in the field.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.