Remote communication system for use with a vehicle
US6862443B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 17, 2001 |
| Grant date | Mar 1, 2005 |
| Priority date | — |
| Expiry date | Nov 24, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C2009/00984
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
This invention relates to a remote communication system for use with a vehicle, comprising a first communication unit (1), located within a vehicle (2), said first communication unit comprising a first transceiver (3), connectable with a long-distance wireless communication network (16), such as a cellular network; and a portable second communication unit (7), comprising a second transceiver (9), connectable with a unit for long-distance wireless communication (14), such as a cellular terminal. The first and second communication units (1,7) are connectable with each other using said long-distance wireless communication network 16, thereby establishing a remote two-way communication link between said communication units.This invention further relates to a fob unit, for use in a remote communication system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.