Human interface panel for boiler control system
December 15, 2020. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3865306 Heat exchange control system Waste heat utilization system Dedicated microcomputer-based control system for steam turbine-generators Sealed gas heater with forced draft and regulation by microprocessor Heating system Automatic firing rate control mode means for a boiler Firing rate control system for a fuel burner Boiler control having reduced number of boiler sequences for a given load Boiler optimization for multiple boiler heating plants InventorAssigneeApplicationNo. 09/739083 filed on 12/15/2000US Classes:700/83, Having operator control interface (e.g., control/display console)237/2A, Automatic heating systems with controls237/2R, AUTOMATIC CONTROL237/62, Boiler loop237/7, Combined radiator and boiler237/8A, Automatic heating systems (water) with controls237/8D, Compact heating systems with controls700/17, Operator interface (e.g., display with control)700/27, Having status indication700/274, Control of combustion or heating apparatus (e.g., kiln, furnace, autoclave, burner, combusion system)700/275, Mechanical control system700/278, Specific thermally responsive controller700/87Editing/modifyingExaminersPrimary: Patel, RameshInternational ClassesF23N 5/24 (20060101)F24H 9/20 (20060101) G05D 23/19 (20060101) F23N 5/26 (20060101) AbstractA method of analyzing information from a boiler control system includes providing a series of status modes with each status mode represented as an input condition to be tested. A relative priority structure is established among the status modes and a unique message is associated with each status mode having an input condition that is true. Individual status modes are then tested in an order defined by the priority structure until a status mode in a true condition is found. The unique message associated with the status mode found to be true is displayed.Field of SearchOperator interface (e.g., display with control)Having status indication Having operator control interface (e.g., control/display console) Editing/modifying Control of combustion or heating apparatus (e.g., kiln, furnace, autoclave, burner, combusion system) Mechanical control system HVAC control Multiple zones | |
