A control system for delivering filtered liquid to a reservoir of a beverage machine. The liquid level within the reservoir is monitored, and when the liquid level is at or below a predetermined level, a valve opens to allow liquid to flow to the reservoir. Once the liquid level has reached or obtai
A control system for delivering filtered liquid to a reservoir of a beverage machine. The liquid level within the reservoir is monitored, and when the liquid level is at or below a predetermined level, a valve opens to allow liquid to flow to the reservoir. Once the liquid level has reached or obtained a predetermined liquid fill level, the valve is closed.
대표청구항▼
1. A control system for providing liquid from a liquid source to a beverage machine, the beverage machine including a reservoir configured to hold a volume of liquid, the control system comprising: a valve configured to selectively allow liquid to flow from the liquid source to the reservoir, wherei
1. A control system for providing liquid from a liquid source to a beverage machine, the beverage machine including a reservoir configured to hold a volume of liquid, the control system comprising: a valve configured to selectively allow liquid to flow from the liquid source to the reservoir, wherein the valve comprises a valve transceiver;a liquid level sensor configured to detect a liquid level within the reservoir, wherein the liquid level sensor comprises a liquid level transceiver; anda controller in operative communication with the liquid level transceiver of the liquid level sensor and the valve transceiver of the valve wirelessly, the controller configured to: receive a low liquid signal from the liquid level sensor when the liquid level within the reservoir has reached a predetermined low liquid level;send an open valve signal to the valve to open the valve to allow liquid to flow into the reservoir;receive a liquid fill signal from the liquid level sensor when the liquid level within the reservoir has reached a predetermined liquid fill level; andsend a close valve signal to the valve to close the valve stop the flow of liquid to the reservoir. 2. The control system of claim 1, wherein a filter is positioned between the liquid source and the valve. 3. The control system of claim 2, wherein the filter comprises a filter sensor and wherein the controller is in operative communication with the filter sensor, the controller further configured to: receive a filter level signal from the filter sensor when a filter level of the filter has reached a predetermined filter level; andsend a filter level alert. 4. The control system of claim 3, wherein the filter level alert is capable of being sent to at least one of a user interface device disposed on the beverage machine and a portable electronic device. 5. The control system of claim 2, wherein the filter sensor comprises a filter transceiver, the controller in operative communication with the filter transceiver wirelessly. 6. The control system of claim 1, wherein the controller is further configured to: receive a status query from a user;send a status signal to the user based on the status query. 7. The control system of claim 6, wherein the status signal corresponds to at least one of a filter level status and a liquid level status. 8. The control system of claim 6, wherein the status signal corresponds to at least one of a beverages made status, a usage history status, and a power cycle history status. 9. The control system of claim 1, wherein the liquid level sensor is at least one of an optical sensor, an infrared sensor, an ultrasonic sensor, an acoustic sensor, and a pressure sensor. 10. The control system of claim 2, wherein the control system further comprises: a control unit comprising the filter, the valve, and the controller;a control unit housing having sidewalls and an access wall and configured to encase the control unit; anda leak protection structure extending from at least one of the sidewalls or the access wall and separating the controller from the valve and the filter. 11. The control system of claim 10, wherein the control system further comprises a leak detection sensor positioned within the control unit housing for detecting leaks. 12. The control system of claim 1, further comprising: a filter positioned between the liquid source and the valve, wherein the filter comprises a filter sensor configured to detect a liquid quality level of liquid flowing to the reservoir, the controller further configured to: receive a liquid quality signal from the filter sensor when the liquid flowing to the reservoir has reached a predetermined liquid quality. 13. A control system for providing liquid from a liquid source to a beverage machine, the beverage machine including a reservoir configured to hold a volume of liquid, the control system comprising: a valve configured to selectively allow liquid to flow from the liquid source to the reservoir;a filter positioned between the liquid source and the valve, wherein the filter comprises a filter sensor;a liquid level sensor configured to detect a liquid level within the reservoir; anda controller in operative communication with the filter sensor, the liquid level sensor, and the valve, the controller configured to: receive a low liquid signal from the liquid level sensor when the liquid level within the reservoir has reached a predetermined low liquid level;send an open valve signal to the valve to open the valve to allow liquid to flow into the reservoir;receive a liquid fill signal from the liquid level sensor when the liquid level within the reservoir has reached a predetermined liquid fill level; andsend a close valve signal to the valve to close the valve stop the flow of liquid to the reservoir, andwherein the controller is further configured to: receive a filter level signal from the filter sensor when a filter level of the filter has reached a predetermined filter level; andsend a filter level alert. 14. The control system of claim 13, wherein the filter level alert is capable of being sent to at least one of a user interface device disposed on the beverage machine and a portable electronic device. 15. The control system of claim 13, wherein the filter sensor comprises a filter transceiver, the controller in operative communication with the filter transceiver wirelessly. 16. A control system for providing liquid from a liquid source to a beverage machine, the beverage machine including a reservoir configured to hold a volume of liquid, the control system comprising: a valve configured to selectively allow liquid to flow from the liquid source to the reservoir;a filter positioned between the liquid source and the valve, wherein the filter comprises a filter sensor configured to detect a liquid quality level of liquid flowing to the reservoir;a liquid level sensor configured to detect a liquid level within the reservoir; anda controller in operative communication with the filter sensor, the liquid level sensor, and the valve, the controller configured to: receive a low liquid signal from the liquid level sensor when the liquid level within the reservoir has reached a predetermined low liquid level;send an open valve signal to the valve to open the valve to allow liquid to flow into the reservoir;receive a liquid fill signal from the liquid level sensor when the liquid level within the reservoir has reached a predetermined liquid fill level; andsend a close valve signal to the valve to close the valve stop the flow of liquid to the reservoir, andwherein the controller is further configured to: receive a filter level signal from the filter sensor when a filter level of the filter has reached a predetermined filter level; andsend a filter level alert, andwherein the controller is further configured to: receive a liquid quality signal from the filter sensor when the liquid flowing to the reservoir has reached a predetermined liquid quality. 17. The control system of claim 16, further comprising: a control unit comprising the filter, the valve, and the controller;a control unit housing having sidewalls and an access wall and configured to encase the control unit; anda leak protection structure extending from at least one of the sidewalls or the access wall and separating the controller from the valve and the filter. 18. The control system of claim 16, wherein the control system further comprises a leak detection sensor positioned within the control unit housing for detecting leaks. 19. The control system of claim 16, wherein the filter comprises a filter sensor and wherein the controller is in operative communication with the filter sensor, the controller further configured to: receive a filter level signal from the filter sensor when a filter level of the filter has reached a predetermined filter level; andsend a filter level alert. 20. The control system of claim 16, wherein the filter sensor comprises a filter transceiver, the controller in operative communication with the filter transceiver wirelessly.
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