METHOD FOR ALIGNING CROSSVIEW MIRRORS

• US 20130067712A1
• Filed: 12/09/2011
• Published: 03/21/2013
• Est. Priority Date: 08/17/2006
• Status: Abandoned Application

• Current Assignee: Rosco Incorporated
• Original Assignee: Rosco Incorporated
• Inventors: Schmidt, William P.
• Application Number:
  US13/315,656
• Publication Number:
  US 20130067712A1
• Time in Patent Office: Days
• US Class Current: 29/407.09
• CPC Class Codes: B60R 1/006 Side-view mirrors, e.g. V-shaped mirrors located at the front or rear part of the vehicle combined with rear-view mirrors B60R1/08; side-view periscopes B60R1/10
• CPC Class Codes: G02B 13/06 Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
• CPC Class Codes: G02B 7/182 for mirrors
• CPC Class Codes: Y10T 29/49778 with aligning, guiding, or instruction

Abstract

A remote controlled crossview mirror assembly for use on a vehicle that allows a vehicle operator to adjust an arcuate mirror to improve the field of vision directly in front of and to the sides of the vehicle. To operate the assembly, the operator activates an electronic controller contained within the cab region. The electronic controller sends an electrical signal to an electronic actuator. The electronic actuator interprets the electronic signal and rotates about a center point thereby adjusting a coupled arcuate mirror to improve the operator'"'"'s field of vision directly in front of and to the sides of the vehicle.

Claims

1. A method of adjusting crossview mirrors on a bus, the bus having crossview mirrors mounted thereon, said method comprising the steps of:

positioning the bus in an alignment grid system having a plurality of post members, said post members being positioned at least one location corresponding to FMVSS Sec. 571.111 (S9);

adjusting the crossview mirrors in compliance with the standards of FMVSS Sec. 571.111 (S9) and (S13);

said crossview mirrors being adjusted electronically remotely from inside the bus.

2. The method of claim 1 wherein said crossview mirrors are adjusted by a person positioned on a driver'"'"'s seat inside the bus.

3. A method for improving the field of vision of a crossview mirror assembly in front of and to the side of a school bus, the crossview mirror assembly having an arcuate mirror and being mounted to the front fender of the vehicle using a mounting support, the method comprising:

coupling an electronic actuator within the crossview mirror assembly to the arcuate mirror;

coupling an electronic controller within a cab area of the vehicle;

electronically coupling said electronic actuator to said electronic controller; and

activating said electronic controller to send an electrical signal to said electronic actuator, said electronic actuator interpreting said electronic signal and rotating in a first direction about the center point about a horizontal plane in response to said interpreted electronic signal, thereby rotating said coupled arcuate mirror in said first direction about said horizontal plane about the center point, said first direction selected from the group consisting of a clockwise direction and a counterclockwise direction.

4. The method of claim 3, wherein the rotation of said actuator is limited to a predetermined angle about said center point relative to a centered position, wherein said predetermined angle is a defined as a comparison of a relative orientation of said arcuate mirror at a first position as compared with said centered position, said first position corresponding a counterclockwise-most allowable position or to a clockwise-most allowable position of said arcuate mirror and said centered position located midway between said counterclockwise-most allowable position and said clockwise-most allowable position.

5. The method of claim 4, wherein said predetermined angle is between approximately 0 and 45 degrees clockwise or counterclockwise about said horizontal plane from said centered position.

6. The method of claim 4, wherein coupling an electronic actuator and coupling an electronic controller comprises:

coupling a servomotor within the crossview mirror assembly to the arcuate mirror; and

coupling a toggle switch type controller within a cab area of the vehicle.

7. The method of claim 6, wherein activating said electronic controller comprises:

depressing a toggle switch of said toggle switch type controller in a first direction, wherein said depression sends an electrical signal to said electronic actuator, said electronic actuator interpreting said electronic signal to rotate about the center position along a horizontal plane as a function of said interpreted electrical signal, thereby rotating said coupled arcuate mirror in said first direction about the center point, said first direction selected from the group consisting of a clockwise direction and a counterclockwise direction.

8. The method of claim 4, wherein coupling an electronic actuator and coupling an electronic controller comprises:

coupling a stepper motor within the crossview mirror assembly to the arcuate mirror; and

coupling a dial controller within a cab area of the vehicle, said dial controller having a dial rotatable between.

9. The method of claim 8, wherein activating said electronic controller comprises:

dialing said dial from a first position to a second position, thereby generating an audio signal;

sending said audio signal from said dial controller to said stepper motor, wherein said stepper motor rotates in a first direction from a first position to a second position about a center point along a horizontal plane in response to said audio signal.

10. The method of claim 9, wherein said first direction is a counterclockwise direction.

11. The method of claim 9, wherein said first direction is a clockwise direction.

12. The method of claim 3 further comprising parking the school bus in a grid pattern of objects positioned in accordance with FMVSS Section 571.111, and

adjusting the crossview mirrors as required in order to comply with FMVSS Section 571.111.