Vehicle safety flag assembly with ignition override switch and method of operating the same

• US 6,825,760 B2
• Filed: 03/31/2003
• Issued: 11/30/2004
• Est. Priority Date: 03/31/2003
• Status: Expired due to Term

• Current Assignee: Bellsouth Intellectual Property Corporation (AT&T, Inc.)
• Original Assignee: Bellsouth Intellectual Property Corporation (AT&T, Inc.)
• Inventors: Forsberg, Kevin, Dickens, James E., White, Isaac D., Sawyer, Charlie, Urban, Blake
• Primary Examiner(s): Hofsass, Jeffery
• Assistant Examiner(s): LAI, ANNE VIET NGA
• Application Number:
  US10/403,774
• Publication Number:
  US 20040189453A1
• Time in Patent Office: 610 Days
• Field of Search: 340/463, 340/433, 340/426.3, 340/425.5, 340/426.23, 307/10.3, 180/287, 116/33, 402/01
• US Class Current: 340/463
• CPC Class Codes: B60K 28/02 responsive to conditions relating to the driver
• CPC Class Codes: B60K 28/10 responsive to conditions relating to the vehicle
• CPC Class Codes: B60Q 1/503 using luminous text or symbol displays in or on the vehicle, e.g. static text

Abstract

Vehicle safety flag assemblies include a mounting member configured for mounting to a vehicle. A flag is movably coupled to the mounting member. The flag is movable between a first position and a second position. An ignition override switch is connected to the mounting member and/or the flag. The ignition override switch is open when the flag is in the first position to override operation of the vehicle ignition and closed when the flag is in the second position to allow operation of the vehicle. Methods of using the vehicle safety flag assemblies to safely operate a vehicle are also provided.

Claims

1. A vehicle safely flag assembly comprising:

a mounting member configured for mounting to a vehicle;

a flag movably coupled to the mounting member, the flag being movable between a first position and a second position; and

an ignition override switch connected to at least one of the mounting member or the flag, the ignition override switch being open when the flag is in the first position to override operation of the vehicle ignition and closed when the flag is in the second position.

2. The vehicle safety flag assembly of claim 1 wherein the flag is removed from at least one end of the mounting member in the second position and wherein the ignition override switch is a spring loaded, normally closed switch connected to the mounting member and wherein the flag includes a connecting member having an end configured to open the ignition override switch when the flag is positioned in the mounting member in the first position and to allow the switch to return to the normally closed position in the second position.

3. The vehicle safety flag assembly of claim 2 wherein the flag is removed from the mounting member in the second position.

4. The vehicle safety flag assembly of claim 2 wherein the mounting member comprises a substantially “

C”

shaped bracket having a longitudinally extending body having a first and second mounting arms extending therefrom, the first and second mounting arms being configured to receive a connecting member of the flag, and wherein the ignition override switch is positioned on the first mounting arm so as to contact the connecting member in the first position.

5. The vehicle safety flag assembly of claim 4 wherein the flag comprises a plastic reflective safety flag.

6. The vehicle safety flag assembly of claim 4 wherein the mounting member comprises a magnetic mounting bracket configured for magnetic mounting to a vehicle.

7. The vehicle safety flag assembly of claim 4 wherein the mounting member comprises a plastic bracket configured for attachment to a vehicle and wherein the vehicle safety flag assembly further comprises an attachment member that attaches the mounting member to the vehicle.

8. The vehicle safety flag assembly of claim 7 wherein the attachment member comprises at least one of a bolt or an adhesive.

9. A utility vehicle including a first of the vehicle safety flag assemblies of claim 4 positioned on a front end thereof and a second of the vehicle safety flag assemblies of claim 4 positioned on a rear end thereof.

10. The vehicle safety flag assembly of claim 1 wherein the ignition override switch comprises a rotary switch positioned on an end of the mounting member and wherein the flag is rotatably coupled to the mounting member by a rod member having an end configured to couple to the ignition override switch to open the override switch in the first position and close the override switch in the second position, the first and second positions being different rotationally oriented positions.

11. The vehicle safety flag assembly of claim 10 wherein the first position corresponds to a high visibility position and wherein the second position corresponds to an aerodynamic position when the mounting member is connected to a vehicle.

12. The vehicle safety flag assembly of claim 11 wherein the aerodynamic position is flush to a vehicle and the high visibility position is extended from the vehicle when the mounting member is connected to a vehicle.

13. The vehicle safety flag assembly of claim 10 wherein the mounting member comprises a substantially “

C”

shaped bracket having a longitudinally extending body having a first and second mounting arms extending therefrom, the first and second mounting arms being configured to rotatably receive respective ends of a connecting member of the flag extending therebetween and wherein the ignition override switch is positioned on the first mounting arm and connected to an end of the connecting member received therein.

14. A utility vehicle having a first of the vehicle safety flag assemblies of claim 13 positioned on a front end thereof and a second of the vehicle safety flag assemblies of claim 13 positioned on a rear end thereof.

15. The vehicle safety flag assembly of claim 1 wherein the ignition override switch comprises a rotary switch positioned on the flag and wherein the flag is rotatably coupled to the mounting member and wherein the mounting member includes a coupling member configured to couple to the ignition override switch to open the override switch in the first position and close the override switch in the second position, the first and second positions being different rotational orientations of the flag.

16. The vehicle safety flag assembly of claim 1 wherein the ignition override switch is spring loaded and positioned on the flag and wherein the flag is removed from at least one end of the mounting member in the second position and wherein the mounting member includes a coupling member configured to couple to the ignition override switch to open the override switch in the first position and to allow the switch to close in the second position of the flag.

17. A utility vehicle having a first of the vehicle safety flag assemblies of claim positioned on a front end thereof and a second of the vehicle safety flag assemblies of claim 1 positioned on a rear end thereof.

18. A method for providing safe operation of a vehicle having a vehicle safety nag assembly including an ignition override switch coupled to an ignition circuit of the vehicle and a safety flag attached to at least one of a front end or a back end of the vehicle, the method comprising:

controlling operation of the vehicle responsive to the position of the safety flag by opening the ignition override switch in an open position of the safety flag to disable operation of the vehicle and closing the ignition override switch in a closed position of the safety flag to enable operation of the vehicle.

19. A method of claim 18 wherein controlling operation of the vehicle comprises:

positioning the vehicle in a desired location with the safety flag in the closed position with the ignition override switch closed to allow operation of the vehicle;

moving the safety flag to the open position that opens the ignition override switch to prevent operation of the vehicle after the vehicle is positioned in the desired location;

determining if there are any obstructions to movement of the vehicle; and

moving the safety flag to the closed position if there are no obstructions to movement of the vehicle to allow operation of the vehicle.

20. The method of claim 19 wherein controlling operation of the vehicle further comprises restarting the vehicle after moving the safety flag to the closed position.