Means and methods for regulating CAN communication
US10992495B2 · kind B2 · utility
0Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 2019 |
| Grant date | Apr 27, 2021 |
| Priority date | — |
| Expiry date | Nov 27, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2012/40273
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods, systems, and devices manipulate operation of at least one electronic control unit (ECU) connected to a controller area network (CAN) bus. The at least one ECU includes at least one error counter, by counting errors associated with at least one ECU. The manipulating is based on generating and broadcasting via the CAN at least one bit stream destined to at least one ECU, thereby manipulating at least one ECU status, determined by the ECU error counter and querying for its status state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.