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AssigneeValeo Electronique
InventorAlain Boschini
Estimating the term…
A remote control system for locking and unlocking a passenger space in a motor vehicle has an on-board unit that includes an emitter of signals S.sub.E of a first type and receiver of signals S.sub.P of a second type. There also is a portable device that has a receiver of first type signals S.sub.E and an emitter of second type signals S.sub.P. The apparatus also detects that the portable device has been forgotten inside the passenger space by determining the relative position of the portable device in relation to the interior of the passenger space. The apparatus for determining the position of the portable device in relation to the interior of the passenger space is integrated into the portable device with the portable device emitter of the second type signal S.sub.pforgotten in the event of detection of the portable device having been forgotten inside the passenger space.
A remote control system for locking and unlocking a passenger space, in particular in a motor vehicle, comprising an on-board unit for emitting signals S.sub.E including a first signal S.sub.EI for emission in response to an unlocked passanger space and a second signal S.sub.Ever for emission in response to a locked passenger space, said on-board unit having a receiver of signals S.sub.P ;
Dependencies are inferred from the claim text.