Vehicle sharing systems and methods

• US 10,501,033 B2
• Filed: 04/11/2017
• Issued: 12/10/2019
• Est. Priority Date: 04/11/2017
• Status: Active Grant

• Current Assignee: Toyota Jidosha Kabushiki Kaisha (Toyota Motor Corporation)
• Original Assignee: Toyota Motor Engineering & Manufacturing North America Incorporated (Toyota Motor Corporation)
• Inventors: Khoo, Wilson-Boon Siang, Meng, Ming Michael
• Primary Examiner(s): Melton, Todd M
• Assistant Examiner(s): Roberson, Jason R
• Application Number:
  US15/484,678
• Publication Number:
  US 20180290609A1
• Time in Patent Office: 973 Days
• Field of Search: None
• CPC Class Codes: B60R 16/037 for occupant comfort , e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C
• CPC Class Codes: G07C 5/0825 using optical means
• CPC Class Codes: G07C 5/0841 Registering performance data recording measured values G01D; information storage G11B
• CPC Class Codes: Y02T 10/40 Engine management systems

Abstract

A vehicular data correlation system includes a first network access device (NAD) of a first vehicle; and a database server having processing circuitry. The processing circuitry is configured to cross-reference a first driver settings dataset in a driver settings database to a first vehicle dataset in a vehicle database to form a first enhanced data packet, cross-reference a first vehicle conditions dataset in a vehicle conditions database to a first driver dataset in a driver database to form a second enhanced data packet, correlate the first enhanced data packet with the second enhanced data packet, download the first enhanced data packet to the first NAD, download the second enhanced data packet to the first NAD, and transmit a first initiation signal to implement the first driver settings dataset and to display the first vehicle conditions dataset on the first vehicle, via the first NAD.

Claims

1. A vehicular data correlation system, comprising:

a plurality of vehicles, each vehicle including a network access device (NAD); and

a database server having processing circuitry configured to

store driver information for a plurality of drivers in a driver database,

store vehicle information for a plurality of vehicles in a vehicle database,

for each driver referenced in the driver database, correlate driver information with vehicle information of at least one vehicle stored in the vehicle database,

cross-reference a first driver settings dataset in a driver settings database to a first vehicle dataset in the vehicle database to form a first enhanced data packet, wherein a driver is associated with the first driver settings dataset, the first driver settings dataset is cross-referenced to the at least one vehicle correlated with the driver in the vehicle database, and the first driver settings dataset includes one or more of infotainment settings, a memory seat setting, a saved destination setting, and a memory mirror setting,

cross-reference a first vehicle conditions dataset in a vehicle conditions database to a first driver dataset in the driver database to form a second enhanced data packet, wherein the driver is associated with the first vehicle conditions dataset,

correlate the first enhanced data packet with the second enhanced data packet,

download the first enhanced data packet to the NAD of each vehicle correlated with the driver in the vehicle database,

download the second enhanced data packet to the NAD of each vehicle correlated with the driver in the vehicle database,

transmit a first initiation signal to a first NAD of a first vehicle correlated with the driver in the vehicle database in response to receiving a first ignition start signal from the first NAD,

upload from the first NAD a current driver settings dataset and a current vehicle conditions dataset of the first vehicle in response to receiving an ignition off signal from the first NAD,

upload from the first NAD a subsequent driver settings dataset and a subsequent vehicle conditions dataset of the first vehicle in response to receiving a second ignition start signal from the first NAD,

determine a change in one or more conditions between the uploaded current vehicle conditions dataset and the uploaded subsequent vehicle conditions dataset, and

predict an event from the determined change in one or more conditions;

wherein

the first NAD is configured to implement the first driver settings dataset and to display the first vehicle conditions dataset on the first vehicle.

2. The vehicular data correlation system of claim 1, wherein the processing circuitry is further configured to download the first driver settings dataset to a second NAD of a second vehicle correlated with the driver in the vehicle database.

3. The vehicular data correlation system of claim 2, wherein the processing circuitry is further configured to:

transmit a second initiation signal to the second NAD to implement the first driver settings dataset and to display the second vehicle conditions dataset on the second vehicle.

4. The vehicular data correlation system of claim 1, wherein the processing circuitry is further configured to download the first driver settings dataset to a NAD of said each vehicle correlated with the driver in the vehicle database via instructions received from a mobile device.

5. The vehicular data correlation system of claim 1, wherein the processing circuitry is further configured to download the first driver settings dataset and download the first vehicle conditions dataset to the first NAD, via instructions received from a mobile device.

6. The vehicular data correlation system of claim 1, wherein the first vehicle conditions dataset includes one or more of a fuel level status, a check engine light notification, a maintenance reminder, a driving schedule, a scheduled servicing calendar, a scheduled detailing calendar, and driver-inputted vehicle performance notes.

7. A method of correlating vehicular data for a plurality of vehicles, each vehicle including a network access device (NAD), the method comprising:

storing driver information for a plurality of drivers in a driver database;

storing vehicle information for the plurality of vehicles in a vehicle database;

for each driver referenced in the driver database, correlating driver information with vehicle information of at least one vehicle stored in the vehicle database;

cross-referencing, via processing circuitry of a database server, a first driver settings dataset in a driver settings database to a first vehicle dataset in a vehicle database to form a first enhanced data packet, wherein a driver is associated with the first driver settings dataset, the first driver settings dataset is cross-referenced to the at least one vehicle correlated with the driver in the vehicle database, and the first driver settings dataset includes one or more of infotainment settings, a memory seat setting, a saved destination setting, and a memory mirror setting;

cross-referencing, via processing circuitry of the database server, a first vehicle conditions dataset in a vehicle conditions database to a first driver dataset in a driver database to form a second enhanced data packet, wherein the driver is associated with the first vehicle conditions dataset;

correlating, via processing circuitry of the database server, the first enhanced data packet with the second enhanced data packet;

downloading the first enhanced data packet to a NAD of a first vehicle correlated with the driver in the vehicle database;

downloading the second enhanced data packet to the first NAD;

transmitting a first initiation signal to the first NAD to implement the first driver settings dataset and to display the first vehicle conditions dataset on the first vehicle,

uploading from the first NAD a current driver settings dataset and a current vehicle conditions dataset of the first vehicle in response to receiving an ignition off signal from the first NAD;

uploading from the first NAD a subsequent driver settings dataset and a subsequent vehicle conditions dataset of the first vehicle in response to receiving a second ignition start signal from the first NAD;

determining a change in one or more conditions between the uploaded current vehicle conditions dataset and the uploaded subsequent vehicle conditions dataset and

predicting an event from the determined change in one or more conditions.

8. The method of claim 7, further comprising:

downloading the first driver settings dataset to a second NAD of a second vehicle correlated with the driver in the vehicle database.

9. The method of claim 8, further comprising:

cross-referencing, via processing circuitry of the database server, a second vehicle conditions dataset in the vehicle conditions database to the first driver dataset in the driver database;

downloading the second vehicle conditions dataset cross-referenced to the first driver dataset to the second NAD; and

transmitting a second initiation signal to the second NAD to implement the first driver settings dataset and to display the second vehicle conditions dataset on the second vehicle.

10. A database server of a vehicular data correlation system for a plurality of vehicles, each vehicle including a network access device (NAD), the database server comprising:

processing circuitry configured to

store driver information for a plurality of drivers in a driver database;

store vehicle information for the plurality of vehicles in a vehicle database;

for each driver referenced in the driver database, correlate driver information with vehicle information of at least one vehicle stored in the vehicle database;

cross-reference a first driver settings dataset in a driver settings database to a first vehicle dataset in a vehicle database to form a first enhanced data packet, wherein a driver is associated with the first driver settings dataset, the first driver settings dataset is cross-referenced to the at least one vehicle correlated with the driver in the vehicle database, and the first driver settings dataset includes one or more of infotainment settings, a memory seat setting, a saved destination setting, and a memory mirror setting,

cross-reference a first vehicle conditions dataset in a vehicle conditions database to a first driver dataset in a driver database to form a second enhanced data packet, wherein the driver is associated with the first vehicle conditions dataset,

correlate the first enhanced data packet with the second enhanced data packet,

download the first enhanced data packet to a NAD of a first vehicle correlated with the driver in the vehicle database,

download the second enhanced data packet to the first NAD,

transmit a first initiation signal to the first NAD to implement the first driver settings dataset and to display the first vehicle conditions dataset on the first vehicle

upload from the first NAD a current driver settings dataset and a current vehicle conditions dataset of the first vehicle in response to receiving an ignition off signal from the first NAD,

upload from the first NAD a subsequent driver settings dataset and a subsequent vehicle conditions dataset of the first vehicle in response to receiving a second ignition start signal from the first NAD,

determine a change in one or more conditions between the uploaded current vehicle conditions dataset and the uploaded subsequent vehicle conditions dataset, and

predict an event from the determined change in one or more conditions.

11. The vehicular data correlation system of claim 10, wherein the processing circuitry is further configured to download the first driver settings dataset to a second NAD of a second vehicle.