Automatic access and starting system for motor vehicle and method for managing access to a vehicle
US11173877B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 15, 2019 |
| Grant date | Nov 16, 2021 |
| Priority date | — |
| Expiry date | Jul 15, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C2209/64
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The invention concerns an automatic access and starting system for a motor vehicle, comprising an on-board access management system and at least one identifier (3) such as an electronic key, the access management system being configured to detect and authenticate the identifier (3) when it is close to the vehicle (1), the identifier (3) being configured to emit an authentication signal in response to an interrogation signal emitted by the management and access system, the identifier (3) comprising a memory for storing an instruction relative to a command issued by the carrier of the identifier (3) if this command is issued during the phase of detection and authentication by the on-board system, the instruction being stored temporarily in order for the identifier to be able to emit a signal related to the command when the detection and authentication phase is complete.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.