Providing preview information to facilitate flight plan selection

• US 8,793,038 B1
• Filed: 12/14/2011
• Issued: 07/29/2014
• Est. Priority Date: 12/14/2011
• Status: Active Grant

• Current Assignee: Rockwell Collins, Inc. (Rtx Corporation)
• Original Assignee: Rockwell Collins, Inc. (Rtx Corporation)
• Inventors: Schultz, Bryan C., Reed, Colin D.
• Primary Examiner(s): Dager, Jonathan M
• Application Number:
  US13/325,784
• Time in Patent Office: 958 Days
• US Class Current: 701/3
• CPC Class Codes: G01C 23/00 Combined instruments indicating more than one navigational value, e.g. for aircraft; Combined measuring devices for measuring two or more variables of movement, e.g. distance, speed or acceleration
• CPC Class Codes: G08G 5/0034 Assembly of a flight plan

Abstract

A method and system for providing flight plan (i.e., route) previews is disclosed. A graphical representation of a route is provided on a display for a user to preview prior to committing the route to a flight management system. Furthermore, a textual description of the route may also be displayed. The textual description may provide additional information that may further assist the user making the selection.

Claims

1. A method for providing flight plan preview, the method comprising:

displaying a list of available routes on a display module, wherein each route of the list of available routes is identified based on a data source, and wherein the data source identified indicates the route being one of;

a pilot-defined route and a route received via a data communication device;

receiving a selection of a particular route, the particular route being selected from the list of available routes;

displaying a graphical representation of only the particular route selected on the display module, wherein the graphical representation of the particular route and the list of available routes are displayed on the display module simultaneously without overlapping;

receiving a command input, the command input including at least one of;

an acceptance input or a rejection input; and

executing the particular route upon receiving the acceptance input.

2. The method of claim 1, wherein the graphical representation of the particular route represents the particular route in its entirety.

3. The method of claim 1, wherein said displaying a graphical representation of the particular route comprises:

displaying the graphical representation of the particular route, the graphical representation configured for representing the particular route in its entirety by default; and

supporting a graphic control input, the graphic control input configured for at least one of;

adjusting a magnification level of the graphical representation or scrolling the graphical representation.

4. The method of claim 1, further comprising:

displaying a textual description of the particular route on the display module.

5. The method of claim 4, wherein the list of available routes, the graphical representation of the particular route and the textual description of the particular route are displayed simultaneously without overlapping.

6. The method of claim 1, wherein the list of available routes comprises a first list of pilot-defined routes and a second list of routes received via the data communication device.

7. The method of claim 6, further comprising:

signaling a reception of a route received via the data communication device.

8. A system for providing flight plan preview, the apparatus comprising:

a display module, the display module configured for displaying a list of available routes, wherein each route of the list of available routes is identified based on a data source, and wherein the data source identified indicates the route being one of;

a pilot-defined route and a route received via a data communication device;

an input module in communication with the display module, the input module configured for receiving a selection of a particular route from the list of available routes, prompting the display module to display a graphical representation of only the particular route selected with the list of available routes simultaneously without overlapping, and receiving a command input including at least one of;

an acceptance input or a rejection input; and

a processing unit in communication with the input module, the processing unit configured for executing the particular route upon receiving the acceptance input.

9. The system of claim 8, wherein the graphical representation of the particular route displayed on the display module represents the particular route in its entirety by default.

10. The system of claim 9, wherein the input module is further configured for supporting a graphic control input, the graphic control input configured for at least one of:

adjusting a magnification level of the graphical representation or scrolling the graphical representation.

11. The system of claim 8, wherein the display module is further configured for displaying a textual description of the particular route.

12. The system of claim 11, wherein the list of available routes, the graphical representation of the particular route and the textual description of the particular route are displayed on the display module simultaneously without overlapping.

13. The system of claim 8, wherein the list of available routes comprises a first list of pilot-defined routes and a second list of routes received via the data communication device.

14. The system of claim 13, wherein the display module is further configured for signaling a reception of a route received via the data communication device.

15. A method for providing flight plan preview, the method comprising:

displaying a plurality of available routes on a display module, wherein the plurality of available routes includes a first list of pilot-defined routes and a second list of routes received via a data communication device, and wherein the first list and the second list are displayed separately;

receiving a selection of a particular route, the particular route being selected from the plurality of available routes;

displaying a graphical representation of only the particular route selected on a map on the display module, the graphical representation of the particular route representing the particular route in its entirety by default, wherein the graphical representation of the particular route and the plurality of available routes are displayed on the display module simultaneously without overlapping;

receiving a command input, the command input including at least one of;

an acceptance input or a rejection input; and

communicating the selection of the particular route to a flight management system upon receiving the acceptance input.

16. The method of claim 15, further comprising:

supporting a graphic control input, the graphic control input configured for at least one of;

adjusting a magnification level of the graphical representation of the particular route or scrolling the graphical representation of the particular route.

17. The method of claim 15, further comprising:

displaying a textual description of the particular route on the display module.

18. The method of claim 17, wherein the plurality of available routes, the graphical representation of the particular route and the textual description of the particular route are displayed simultaneously without overlapping.

19. The method of claim 15, further comprising:

signaling a reception of a route received via the data communication device.