SPECIAL PURPOSE CONTROLLER INTERFACE WITH BREADCRUMB NAVIGATION SUPPORT

• US 20080294274A1
• Filed: 05/22/2007
• Published: 11/27/2008
• Est. Priority Date: 05/22/2007
• Status: Abandoned Application

• Current Assignee: Honeywell International Inc.
• Original Assignee: Honeywell International Inc.
• Inventors: Goknur, Sinem C., Andrzejewski, Jakub, Laberge, Jason C.
• Application Number:
  US11/751,938
• Publication Number:
  US 20080294274A1
• Time in Patent Office: Days
• US Class Current: 700/83
• CPC Class Codes: G05B 19/042 using digital processors G05B19/05 takes precedence
• CPC Class Codes: G05B 2219/23046 Selection out of menu by function keys
• CPC Class Codes: G05D 23/1931 to control the temperature of one space

Abstract

A temperature controller for controlling the temperature of an inside space that is serviced by one or more pieces of HVAC equipment. The temperature controller may include a controller having a control algorithm for controlling one or more pieces of HVAC equipment as well as a user interface that may be configured to display a hierarchical menu structure and to permit a user to traverse the menu structure. The user interface may be configured to display breadcrumbs that provide an indication to the user of the current location within a hierarchical menu structure, and in some cases, provide instructional information in a designated or common display area that helps instruct the user in using a particular menu or menu option. These and other features may help make the special purpose controller more intuitive to set up, program and operate.

Claims

1. A temperature controller for controlling the temperature of an inside space that is serviced by one or more pieces of HVAC equipment that is capable of affecting the temperature of the inside space, the temperature controller comprising:

a controller adapted to be coupled to one or more pieces of the HVAC equipment, the controller implementing a control algorithm for controlling the one or more pieces of the HVAC equipment to control the temperature of the inside space; and

a user interface coupled to the controller, the user interface displaying a hierarchical menu structure, and allowing a user to traverse the hierarchical menu structure in response to user input, the user interface further displaying one or more breadcrumbs on the display, wherein the breadcrumbs provide an indication to the user of a current location within the hierarchical menu structure.

2. The temperature controller of claim 1, wherein the breadcrumbs provide a hierarchical path of the current location within the hierarchical menu structure.

3. The temperature controller of claim 2, wherein the hierarchical path includes a label for each hierarchical level down to the current location within the hierarchical menu structure.

4. The temperature controller of claim 3, wherein each label down to the current location within the hierarchical menu structure is positioned vertically one above the other on the display in accordance with its corresponding hierarchical level within the hierarchical menu structure.

5. The temperature controller of claim 4, wherein the control algorithm has a number of programmable control parameters, and at least one of a lowest hierarchical level of the hierarchical menu structure includes a menu region that solicits from the user changes to one or more of the programmable control parameters.

6. The temperature controller of claim 1, wherein the breadcrumbs are always shown in a common area on the display.

7. The temperature controller of claim 1, further including a housing, wherein the controller and the user interface are housed in the same housing.

8. The temperature controller of claim 1, wherein the controller is housed in a first housing and the user interface is housed in a second housing.

9. The temperature controller of claim 1, wherein the controller further includes a control algorithm to control one or more of humidity and ventilation in the inside space.

10. The temperature controller of claim 1, wherein the temperature controller is a thermostat.

11. A temperature controller, comprising:

a controller, the controller having a control algorithm for controlling one or more pieces of HVAC equipment remote from the temperature controller that can affect the temperature of an inside space, the control algorithm having a number of programmable control parameters;

a user interface coupled to the controller, the user interface adapted to display a hierarchical menu structure on a display, and to allow a user to traverse the hierarchical menu structure in response to user input, the hierarchical menu structure having at least one programming menu that includes a menu region that solicits from the user changes to one or more of the programmable control parameters of the controller; and

the user interface displaying one or more breadcrumbs on the programming menu, wherein the breadcrumbs provide an indication to the user of a current location within the hierarchical menu structure.

12. The temperature controller of claim 11, wherein the breadcrumbs provide a hierarchical path of the current location within the hierarchical menu structure.

13. The temperature controller of claim 12, wherein the hierarchical path includes a label for each hierarchical level down to the current location within the hierarchical menu structure.

14. The temperature controller of claim 13, wherein each label down to the current location within the hierarchical menu structure is positioned vertically one above the other on the display in accordance with its corresponding hierarchical level within the hierarchical menu structure.

15. The temperature controller of claim 13, wherein each label is the same or substantially the same as its corresponding hierarchical level within the hierarchical menu structure.

16. The temperature controller of claim 11, wherein the breadcrumbs are always shown in a common defined area on the display.

17. The temperature controller of claim 11, wherein the controller further includes a control algorithm to control one or more of humidity and ventilation in the inside space.

18. A thermostat, comprising:

a controller, the controller having a control algorithm for controlling one or more pieces of HVAC equipment, the control algorithm having a number of programmable control parameters;

a user interface coupled to the controller and having a display, the user interface adapted to display a hierarchical menu structure on the display and allowing a user to traverse the hierarchical menu structure in response to user input, the hierarchical menu structure having at least one programming menu that includes a menu region that solicits from the user changes to one or more of the programmable control parameters of the controller; and

the user interface displaying one or more breadcrumbs on the programming menu, wherein the breadcrumbs provide an indication to the user of a current location within the hierarchical menu structure.

19. The thermostat of claim 18, wherein the breadcrumbs provide a hierarchical path of the current location within the hierarchical menu structure.

20. The thermostat of claim 19, wherein the breadcrumbs are displayed at more than one hierarchical level of the hierarchical menu structure.

21. The thermostat of claim 20 wherein a label is displayed for each hierarchical level down to the current location within the hierarchical menu structure, and wherein each label is positioned vertically one above the other on the display in accordance with its corresponding hierarchical level within the hierarchical menu structure.