Hazardous condition detection system and method and thermostat for use therewith
First Claim
1. A hazardous condition detection system, comprising:
- at least one hazardous condition detector;
a thermostat having a user interface display, the thermostat being operably coupled to the at least one hazardous condition detector for communications therewith;
wherein the at least one hazardous condition detector transmits information to the thermostat upon detection of a hazardous condition, and wherein the thermostat displays the information on the user interface display; and
wherein the information comprises location information.
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Accused Products
Abstract
An intelligent thermostat communicates with threat detectors to allow periodic remote testing of the detector. The real-time clock and calendar functions of the thermostat allow the consumer to program the day, time, and frequency of the testing. The thermostat then communicates a test control signal to each of the detectors to initiate the self-test. The communication may be wired or wireless. During testing the thermostat displays a detector test screen. Upon completion of the self-test, the thermostat displays a test results screen for user confirmation. This results screen will indicate that the test passed or failed along with any diagnostic information provided by the detector. The thermostat also provides a test initiation screen from which the consumer may initiate a detector self-test manually. Loss of communications with a detector is also communicated to the user, as is the location of the detector that first identified a threat.
142 Citations
20 Claims
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1. A hazardous condition detection system, comprising:
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at least one hazardous condition detector; a thermostat having a user interface display, the thermostat being operably coupled to the at least one hazardous condition detector for communications therewith; wherein the at least one hazardous condition detector transmits information to the thermostat upon detection of a hazardous condition, and wherein the thermostat displays the information on the user interface display; and wherein the information comprises location information. - View Dependent Claims (2, 4)
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3. A hazardous condition detection system, comprising:
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at least one hazardous condition detector; a thermostat having a user interface display, the thermostat being operably coupled to the at least one hazardous condition detector for communications therewith; and a plurality of hazardous condition detectors in communications with the thermostat, and wherein the thermostat transmits a temporary alarm locate (TAL) signal to the plurality of hazardous condition detectors to initiate the TAL function within the plurality of hazardous condition detectors.
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5. A hazardous condition detection system, comprising:
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at least one hazardous condition detector; a thermostat having a user interface display, the thermostat being operably coupled to the at least one hazardous condition detector for communications therewith; and wherein the thermostat includes a user programmable hazardous condition detector test schedule function, and wherein the thermostat transmits a detector self test initiate signal to the at least one hazardous condition detector at a programmed time. - View Dependent Claims (6)
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7. A thermostat for controlling a dwelling'"'"'s heating, ventilating and air conditioning (HVAC) system, the dwelling having installed therein at least one hazardous condition detector, comprising:
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a user interface display; means for communicating with the at least one hazardous condition detector; wherein the thermostat displays information regarding the at least one hazardous condition detector on the user interface display; and wherein the information comprises information identifying a location of a hazardous condition detected by the at least one of the hazardous condition detectors. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A method of testing at least one hazardous condition detector, comprising the steps of:
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transmitting by an intelligent thermostat a detector control signal to the at least one hazardous condition detector; and displaying information relating to the at least one hazardous condition detector on a user interface display of the intelligent thermostat.
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14. A method of testing at least one hazardous condition detector, comprising the steps of:
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transmitting by an intelligent thermostat a detector control signal; and displaying information relating to the at least one hazardous condition detector on a user interface display of the intelligent thermostat; and wherein the step of transmitting by an intelligent thermostat a detector control signal comprises the step of transmitting by an intelligent thermostat a detector self test signal to the at least one hazardous condition detector; and wherein the step of displaying information relating to the at least one hazardous condition detector comprises the step of displaying a test in progress message on a user interface display of the intelligent thermostat, the method further comprising the steps of; receiving diagnostic information from the at least one hazardous condition detector; and displaying the diagnostic information on the user interface display. - View Dependent Claims (15, 16)
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17. A method of testing at least one hazardous condition detector, comprising the steps of:
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transmitting by an intelligent thermostat a detector control signal; and displaying information relating to the at least one hazardous condition detector on a user interface display of the intelligent thermostat; receiving no communications from the at least one hazardous condition detector; and wherein the step of displaying information relating to the at least one hazardous condition detector comprises the step of displaying a warning on the user interface display that the at least one hazardous condition detector is no longer communicating with the thermostat.
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18. A method of alerting a user to a hazardous condition, comprising the steps of:
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receiving by a thermostat information from at least one hazardous condition detector that has detected a hazardous condition; displaying information on a user interface display of the thermostat alerting the user to the hazardous condition; receiving at the thermostat user input to initiate a temporary alarm locate (TAL) function; and broadcasting by the thermostat a TAL control signal to the at least one hazardous condition detector. - View Dependent Claims (19, 20)
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Specification