Appliance control system with configurable interface

• US 5,818,428 A
• Filed: 06/07/1995
• Issued: 10/06/1998
• Est. Priority Date: 01/21/1993
• Status: Expired due to Term

• Current Assignee: Whirlpool Corporation
• Original Assignee: Whirlpool Corporation
• Inventors: Bentley, John R., Eisenbrandt, Gerald A.
• Primary Examiner(s): NGUYEN, CHANH DUY
• Application Number:
  US08/475,418
• Time in Patent Office: 1,217 Days
• Field of Search: 345/156, 345/163, 345/168, 345/173, 345/35, 345/36, 345/37, 345/39, 345/140, 340/825.37, 340/825.31, 340/825.36, 395/334, 395/335, 395/333
• US Class Current: 345/173
• CPC Class Codes: G05B 19/0426 Programming the control sequence
• CPC Class Codes: G05B 19/106 for selecting a programme, variable or parameter
• CPC Class Codes: G05B 2219/23342 Pluggable rom, smart card
• CPC Class Codes: G05B 2219/23377 Touch screen, with representation of buttons, machine on screen
• CPC Class Codes: G05B 2219/23401 Programmer has connection with pc to enter parameters into system directly by pc
• CPC Class Codes: G05B 2219/25106 Pluggable card, magnetic, smart with configuration data, pulled out after loading
• CPC Class Codes: G05B 2219/2633 Washing, laundry
• CPC Class Codes: G05B 2219/2642 Domotique, domestic, home control, automation, smart house
• CPC Class Codes: G06F 3/04847 Interaction techniques to control parameter settings, e.g. interaction with sliders or dials

Abstract

A control system with a user configurable interface, particularly suitable for use in connection with appliances. Users can configure display screens either at a point of sale location or at home with, e.g., a personal computer.

Claims

1. A control system comprising:

a display operatively configured to display function and status information relating to operation of an appliance in an alterable display format configurable by a use, said alterable display format comprising selectively displayable and species specifiable switches, gauges and status indicators, said alterable display format being alterable at least with respect to selection and layout of said switches, gauges and status indicators to display said function information by way of one or more of said switches and said status information by way of one or more of said gauges and status indicators, wherein said gauges and status indicators display said status information in one or two or more display formats selectable by a user;

an appliance control module operatively configured, programmed to be coupled to an appliance and to receive operating information from the appliance and to control operation of the appliance, the appliance control module operatively configured to receive control information for controlling operation of the appliance;

data processing means operatively configured an coupled to the display means for controlling said display format of said information on the display means in accordance with user alterable graphic display element data which identify locations on said display means, switch function data which relate functions to user input data entered by the user, and appliance function timing and operating tables, said data processing means being operatively configured and coupled to the appliance control module to receive appliance operating information from said appliance control module an to provide said control information to said appliance control module;

user input means for allowing a user to enter said user input data into the data processing means and to alter said graphic display element data but not to alter configuration of said data processing means;

a memory coupled to the data processing means, the memory having stored thereon said user alterable graphic display element data identifying locations on said display means, said switch function data relating functions to said user input data, and said appliance function timing and operating parameter tables; and

a display driver and memory coupled between the data processing means and the display means for driving the display means under the control of said data processing means.

2. The control system of claim 1, wherein the data processor comprises a personal computer.

3. The control system of claim 1, wherein said display comprises a plurality of display regions, and said user input means further comprises means for direct user input associated with at least two of said display regions.

4. The control system of claim 3, wherein the user input means comprises a mouse.

5. The control system of claim 3, wherein said user input means comprises user touch sensitive inputs.

6. The central system of claim 1, wherein the memory is external to the data processing means.

7. The central system of claim 1, wherein the display driver comprises a video driver.

8. The control system of claim 1, wherein each of said switches may display said function information in one of two or more display formats selectable by a user.

9. The control system of claim 1, wherein said display formats include at least analog and digital formats.

10. A control system comprising:

a display operatively configured to display function relating to operation of an appliance in an alterable display format configurable by a user, said alterable display format comprising selectively displayable and species specifiable switches, gauges and status indicators by of which at least some of said information is displayed, said alterable display format being alterable at least with respect to selection and layout of said switches, gauges and status indicators to display said function information by way of one or more of said switches and said status information by way of one or more of said gauges and status indicators, wherein said gauges and status indicators display said status information in one or two or more display formats selectable by a user;

an appliance control module operatively configured to be coupled to an appliance and to receive operating information from the appliance and to control operation of the appliance, the appliance control module operatively configured to receive control information for controlling operation of the appliance;

a processor operatively configured and coupled to the display means for controlling said display format of said information on the display means in accordance with user input data, graphic display element data which identify locations on said display means at which information is to be displayed, switch function data which relate functions to user input data entered by the user, and appliance function timing and operating tables, said processor being operatively configured and coupled to the appliance control module to receive appliance operating information from said appliance control module and to provide said control information to said appliance control module;

user input means for allowing a user to enter said user input data into the processing means and to alter said graphic display element data but not to alter configuration of said processor;

a memory coupled to the processor, the memory having stored thereon said user alterable graphic display element data identifying locations on said display means at which information is to be displayed, said switch function data relating functions to said user input data, and said appliance function timing and operating parameter tables; and

a display driver and memory coupled between the processor and the display means for driving the display means under the control of said processing means.

11. The control system of claim 10, wherein the processor comprises a personal computer.

12. The control system of claim 10, wherein said display comprises a plurality of display regions, and said user input means further comprises means for direct user input associated with at least two of said display regions.

13. The control system of claim 12, wherein the user input means comprises a mouse.

14. The control system of claim 12, wherein said user input means comprises user touch sensitive inputs.

15. The control system of claim 10, wherein the memory is external to the processor.

16. The control system of claim 10, wherein the display driver comprises a video driver.

17. The control system of claim 10, wherein each of said switches may display said function information in one of two or more display formats selectable by a user.

18. The control system of claim 10, wherein said display formats include at least analog and digital formats.