DEVICE FOR RECEIVING SIGNALS FROM SENSORS ASSOCIATED WITH VEHICLES COMPONENTS, PARTICULARLY TIRES, AND SYSTEM COMPRISING THE SAME

• US 20100305809A1
• Filed: 12/19/2007
• Published: 12/02/2010
• Est. Priority Date: 12/19/2007
• Status: Abandoned Application

• Current Assignee: Pirelli Tyre SPA (Pirelli & C SPA)
• Original Assignee: Pirelli Tyre SPA (Pirelli & C SPA)
• Inventors: Mariani, Fabio, Audisio, Giorgio, Mancosu, Federico
• Application Number:
  US12/809,026
• Publication Number:
  US 20100305809A1
• Time in Patent Office: Days
• US Class Current: 701/33
• CPC Class Codes: B60C 23/0408 transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
• CPC Class Codes: B60C 23/0433 Radio signals

Abstract

A device includes: a wireless receiver unit adapted to receive signals from at least one sensor mounted on a vehicle, wherein the signals received from the at least one sensor carry data related to operating parameters of at least one vehicle'"'"'s component, detected by the at least one sensor; an interface adapted to the coupling of the device to a peripherals connection port of a vehicle'"'"'s data processing system integrated in the vehicle, the peripherals connection port being accessible to users within the vehicle'"'"'s cabin for the connection of peripheral type electronic devices. The device, when coupled to the peripherals connection port of the vehicle'"'"'s data processing system, is operable to transfer thereto the data related to vehicle'"'"'s operating parameters detected by the at least one sensor and to enable the vehicle'"'"'s data processing system to process the transferred data for the interpretation of the operating parameters.

Claims

1-13. -13. (canceled)

14. A device comprising:

a wireless receiver unit capable of being adapted to receive signals from at least one sensor mounted on a vehicle, wherein the signals received from the at least one sensor carry data related to operating parameters of at least one vehicle'"'"'s component detected by the at least one sensor; and

an interface capable of being adapted to coupling of the device to a peripherals connection port of a vehicle'"'"'s data processing system integrated in the vehicle, said peripheral connection port being accessible to users within a vehicle'"'"'s cabin for connection of peripheral type electronic devices,

wherein the device, when coupled to the peripherals connection port of the vehicle'"'"'s data processing system, is capable of transferring thereto data related to vehicle'"'"'s operating parameters detected by the at least one sensor, and enabling the vehicle'"'"'s data processing system to process the transferred data for the interpretation of the operating parameters.

15. The device of claim 14, comprising a power supply unit capable of being adapted to exploit a power supply provided by the vehicle'"'"'s data processing system through said peripherals connection port for generating a power supply for the operation of the device.

16. The device of claim 14, comprising a repository of at least one software package capable of being adapted to be installed on and executed by the vehicle'"'"'s data processing system for processing of the data related to the vehicle'"'"'s operating parameters detected by the at least one sensor, wherein the device is capable of being adapted to upload said at least one software package to the vehicle'"'"'s data processing system when coupled to the peripherals connection port thereof.

17. The device of claim 16, wherein said repository is capable of being adapted to store a library of software packages capable of being adapted to be installed on and executed by the vehicle'"'"'s data processing system for said processing of data related to the vehicle'"'"'s operating parameters detected by the at least one sensor, each software package of said library corresponding to a respective type of sensor.

18. The device of claim 17, comprising a processing unit capable of being adapted to identify in said library a software package corresponding to a specific type of sensor mounted on the vehicle, and to upload to the vehicle'"'"'s data processing system an identified software package.

19. The device of claim 16, comprising a processing unit capable of being adapted to download said at least one software package from a software storage and to store said software package in said repository.

20. The device of claim 19, wherein said software package storage comprises a memory card, and wherein the device comprises a memory card connection interface capable of being adapted to plugging of the memory card wherein said at least one software package to be downloaded is stored.

21. The device of claim 19, wherein said processing unit is capable of being adapted to download said at least one software package from said software package storage by connection of said interface to a peripheral connection port of the software package storage.

22. The device of claim 14, further comprising a connection interface having a peripherals connection port replicating the peripherals connection port of the vehicle'"'"'s data processing system, wherein the device, when coupled to the peripherals connection port of the vehicle'"'"'s data processing system, is capable of being adapted to operate as a bridge between a peripheral device connected to said connection port of the connection interface and the vehicle'"'"'s data processing system.

23. The device of claim 14, wherein said interface comprises a universal serial bus interface or a firewire interface capable of being adapted to the coupling of the device to a universal serial bus port or a firewire port of the vehicle'"'"'s data processing system.

24. The device of claim 14, wherein said at least one sensor comprises a tire'"'"'s operating parameters sensor associated with at least one of a vehicle'"'"'s tires.

25. The device of claim 24, wherein said data related to a vehicle'"'"'s operating parameters detected by the at least one sensor comprises one or more of a tire'"'"'s inflating pressure, a tire'"'"'s temperature, a tire'"'"'s number of revolutions, a tire'"'"'s friction coefficient, exerted forces at a tire-road interface, a tire'"'"'s contact patch area length, a tire'"'"'s slip angle, a tire'"'"'s aquaplaning conditions, road conditions and a tire'"'"'s tread band wear.

26. A vehicle'"'"'s components operating conditions monitoring system comprising:

at least one sensor unit capable of being adapted to associate with a vehicle'"'"'s component, the at least one sensor unit comprising at least one sensor capable of being adapted to detect a vehicle'"'"'s component operating parameters, and a wireless transmitter capable of being adapted to wirelessly transmit signals carrying data related to the vehicle'"'"'s component operating parameters detected by the at least one sensor; and

a wireless receiver unit capable of being adapted to receive said signals from the at least one sensor unit, wherein said wireless receiver unit is realized by a device according to claim 14.