DEVICE, SYSTEM AND METHOD FOR SHARING VEHICLES

• US 20160125679A1
• Filed: 11/27/2015
• Published: 05/05/2016
• Est. Priority Date: 03/02/2011
• Status: Abandoned Application

• Current Assignee: PVP Technologies Canada, Inc.
• Original Assignee: PVP Technologies Canada, Inc.
• Inventors: SAVOURE, Stephane
• Application Number:
  US14/953,084
• Publication Number:
  US 20160125679A1
• Time in Patent Office: Days
• US Class Current: 1/1
• CPC Class Codes: B60R 25/00 Fittings or systems for preventing or indicating unauthorised use or theft of vehicles locks for vehicles E05B77/00-E05B85/00
• CPC Class Codes: B60R 25/24 using electronic identifiers containing a code not memorised by the user
• CPC Class Codes: E05B 2047/0071 Connecting lockparts by electronic communication means only, e.g. bus systems, time multiplexing
• CPC Class Codes: E05B 81/78 as part of a hands-free locking or unlocking operation
• CPC Class Codes: E05B 81/90 Manual override in case of power failure
• CPC Class Codes: E05B 85/00 Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
• CPC Class Codes: G07C 9/00309 operated with bidirectional data transmission between data carrier and locks
• CPC Class Codes: H04L 2209/805 Lightweight hardware, e.g. radio-frequency identification [RFID] or sensor
• CPC Class Codes: H04L 2209/84 Vehicles
• CPC Class Codes: H04L 9/3234 involving additional secure or trusted devices, e.g. TPM, smartcard, USB or software token network architectures or network communication protocols for supporting authentication of entities using an additional device in a packet data network H04L63/0853

Abstract

A device for authorizing use of a vehicle, that comprises a cable for connection to an accreditation device of the vehicle, a memory for saving identification parameters of a key for enabling the vehicle and a detector for detecting a presence of a user. The device is configured to identify whether the detected user is an authorized user and, if so, to communicate via the cable with the accreditation device to authorize use of the key to enable the vehicle.

Claims

1. A device for authorizing use of a vehicle, comprising:

a cable for connection to an accreditation device of the vehicle;

a memory for saving identification parameters of a key for enabling the vehicle;

a detector for detecting a presence of a user;

the device being configured to identify whether the detected user is an authorized user and, if so, to communicate via the cable with the accreditation device to authorize use of the key to enable the vehicle.

2. The device according to claim 1, wherein to authorize use of the key, the device is further configured for communicating with the accreditation device to activate the key, the identification parameters of the key being stored beforehand in the accreditation device.

3. The device according to claim 1, the device being further configured for recording the identification parameters of the key in the accreditation device when the use of the key is authorized and erasing the identification parameters of the key in the accreditation device when the use of the key is prohibited.

4. The device according to claim 1, wherein the detector characterized in that the means for detecting the presence of a user may comprises an RFID antenna.

5. The device according to claim 1, further comprising a position device for determining a position of the vehicle and a transmitter for transmitting the determined position of the vehicle to a remote server.

6. The device according to claim 1, further comprising a two-way transmitter for receiving at least one of availability information and reservation information from a remote server.

7. The device according to claim 1, further configured for sending an order to open a door of the vehicle when the detected user is identified as an authorized user.

8. The device according to claim 1, wherein the key is a shared key.

9. The device according to claim 1, wherein the key is a not a proprietary key.

10. The device according to claim 1, the device being further configured to communicate via the cable with the accreditation device to prohibit use of the key by another user.

11. The device according to claim 5, wherein the position device is configured to refrain from sending the determined position information to the remote server while the vehicle is unavailable or is in use by the user.

12. A method for authorizing use of a vehicle, comprising:

detecting by a sharing unit within the vehicle a presence of a user during a reservation period for the vehicle;

verifying whether the user has a valid reservation to use the vehicle;

in case the user is verified to have a valid reservation to use the vehicle, communicating with a control unit of the vehicle to authorize use of a shared key to start the vehicle.

13. The method defined in claim 12, further comprising:

in response to detecting that use of the vehicle by the user has ended, communicating with the control unit of the vehicle to authorize use of a proprietary key to start the vehicle and to prohibit use of the shared key to start the vehicle.

14. The method defined in claim 13, wherein when communicating with the control unit of the vehicle to authorize use of the shared key to start the vehicle, use of the proprietary key to start the vehicle is prohibited.

15. The method according to claim 14, further comprising recording the identification parameters of the proprietary key and the shared key beforehand in the accreditation device, wherein to authorize use of either key, the method comprises activating said key without erasing the identification parameters of the other key previously stored in the accreditation device, and wherein to prohibit use of either key, the method comprises deactivating said key without erasing the identification parameters of the other key previously stored in the accreditation device.

16. The method according to claim 14, wherein to authorize use of either the proprietary key or the shared key, the method comprises recording the identification parameters of said key in the accreditation device, and wherein to prohibit use of either the proprietary key or the shared key the method comprises erasing the identification parameters of said key previously stored in the accreditation device.

17. A method for authorizing use of a vehicle, comprising:

communicating with a control unit of the vehicle to authorize at least one key to start the vehicle;

verifying whether a period of availability of the vehicle is in progress;

in case a period of availability of the vehicle is in progress, verifying whether a reservation period is in progress, and, in case a reservation period is in progress, verifying presence or absence of a user and, in case the user'"'"'s presence is verified, verifying whether the user has a valid reservation, and in case the user is verified to have a valid reservation, communicating with the control unit of the vehicle to authorize at least one previously unauthorized key to start the vehicle and to prohibit at least one previously authorized key from starting the vehicle.

18. A system for sharing at least one vehicle, comprising:

a server configured to store locations of the at least one vehicle and manage availability of the at least one vehicle; and

a remote terminal configured for communicating with the server to reserve a particular vehicle for a user during a reservation period;

wherein the server is further configured to indicate to the remote terminal a location of the particular vehicle and to communicate towards a sharing device in the particular vehicle information to allow the sharing device to authorize use of the vehicle when presence of the user is detected during the reservation period.

19. The system according to claim 18, further comprising a recognition device specific to each user.

20. The system according to claim 19, wherein the remote terminal comprises a mobile telephone device.

21. The system according to claim 19, wherein the recognition device comprises an RFID card.