System and method for controlling object detection based on driver status

• US 8,548,730 B2
• Filed: 11/05/2012
• Issued: 10/01/2013
• Est. Priority Date: 02/06/2008
• Status: Active Grant

• Current Assignee: Ford Global Technologies, LLC (Ford Motor Company)
• Original Assignee: Ford Global Technologies, LLC (Ford Motor Company)
• Inventors: Miller, Thomas Lee, Cooprider, Anthony Dwayne, Hille, Kevin Thomas, Van Wiemeersch, John Robert, Wojcik, Karl William, Bhuva, Shimul, Mills, Aaron Lewis, Bromnach, Ronald Patrick
• Primary Examiner(s): ARTHUR JEANGLAUDE, GERTRUDE
• Application Number:
  US13/668,478
• Publication Number:
  US 20130060419A1
• Time in Patent Office: 330 Days
• Field of Search: 701/29.6, 701/33.4, 701/36, 701/49, 701/301, 701/408, 340/438, 340/439, 318/466
• US Class Current: 701/301
• CPC Class Codes: B60W 50/08 Interaction between the driver and the control system

Abstract

Primary and secondary keys are adapted to be associated to primary and secondary drivers. A key ignition device is positioned on each of the primary and secondary keys and is configured to generate a driver status signal indicative of whether the driver the primary driver or the secondary driver. A controller is operably coupled to the key ignition device. The controller is adapted to determine whether the driver is the primary driver or the secondary driver. The controller is adapted to generate a position notification signal indicative of the position of the object with respect to the vehicle. The controller is adapted to notify the primary and secondary drivers of the position of the object. The controller is adapted to selectively control the operation of generating the position notification signals based on whether the driver is the primary driver or the secondary driver.

Claims

1. An apparatus for notifying one or a primary driver and a secondary driver about a position of an object with respect to a vehicle, the apparatus comprising:

a controller configured to;

receive a driver status signal indicative of a driver being one of the primary driver and the secondary driver;

selectively generate a position notification signal indicative of the position of the object with respect to the vehicle to notify the driver; and

activate generating the position notification signal if the driver status signal corresponds to the secondary driver.

2. The apparatus of claim 1 wherein the controller is further configured to selectively generate the position notification signal in response to the driver status signal indicating that the driver is the primary driver.

3. The apparatus of claim 1 wherein the controller is further configured to prevent generating the position notification signal from being deactivated if the driver status signal corresponds to the secondary driver.

4. The apparatus of claim 1 wherein the controller includes a user interface for enabling the primary driver to one of activate and deactivate generating the position notification signal for the secondary driver.

5. The apparatus of claim 1 wherein the controller is further configured to wirelessly receive the driver status signal.

6. The apparatus of claim 1 wherein the controller is further configured to generate the position notification signal in connection with a forward collision warning operation.

7. The apparatus of claim 1 wherein the controller is further configured to generate the position notification signal in connection with a parking aid operation.

8. An apparatus for notifying a driver about a position of an object with respect to a vehicle, the apparatus comprising:

an access device configured to wirelessly transmit a driver status signal indicative of a driver being one of a primary driver and a secondary driver to a controller that (i) receives the driver status signal, (ii) selectively generates a position notification signal indicative of a position of an object with respect to a vehicle to notify the driver; and

(iii) activates generating the position notification signal if the driver status signal corresponds to the secondary driver.

9. The apparatus of claim 8 wherein the access device includes a transmitter for wirelessly transmitting the driver status signal.

10. The apparatus of claim 8 wherein the access device is further configured to transmit the driver status signal as a radio-frequency (RF) signal.

11. The apparatus of claim 8 wherein the access device is used in connection with a passive anti-theft system (PATS) to start the vehicle.

12. The apparatus of claim 8 wherein the access device is used in connection with a passive entry passive start (PEPS) system to obtain access to the vehicle and to start an engine of the vehicle.

13. An apparatus for generating a position notification signal, the apparatus comprising:

a controller configured to;

receive a driver status signal indicative of a driver being one of a primary driver and a secondary driver;

selectively generate a position notification signal indicative of a position of an object with respect to a vehicle to notify the driver; and

activate generating the position notification signal if the driver status signal corresponds to the secondary driver.

14. The apparatus of claim 13 wherein the controller is further configured to selectively generate a position notification signal in response to the driver status signal indicating that the driver is the primary driver.

15. The apparatus of claim 13 wherein the controller is further configured to prevent generating the position notification signal from being deactivated if the driver status signal corresponds to the secondary driver.

16. The apparatus of claim 13 wherein the controller includes a user interface for enabling the primary driver to one of activate and deactivate generating the position notification signal for the secondary driver.

17. The apparatus of claim 13 wherein the controller is further configured to wirelessly receive the driver status signal.

18. The apparatus of claim 13 wherein the controller is further configured to generate the position notification signal in connection with a forward collision warning operation.

19. The apparatus of claim 13 wherein the controller is further configured to generate the position notification signal in connection with a parking aid operation.

20. The apparatus of claim 13 wherein the controller is further configured to receive the driver status signal from an access device.