APPLIANCE WATER FILTER SYSTEM HAVING MEMORY AND AUTHENTICATION FUNCTIONALITY

A method of authenticating a water filter and/or communicating information about a water filter to a user via a user interface comprising the following steps: providing: a water filter system, the water filter system characterized by: a filter head assembly; a first appliance control unit; a water f...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Kuehl, Steven J, Rowland, Brent A, Gary, Jr., Wyndham F, Drees, Andrew M, Bippus, Melissa M
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CHEMISTRY COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRODUCING, WORKING OR HANDLING ICE REFRIGERATION OR COOLING SEPARATION TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE WEAPONS
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Beschreibung
Zusammenfassung:	A method of authenticating a water filter and/or communicating information about a water filter to a user via a user interface comprising the following steps: providing: a water filter system, the water filter system characterized by: a filter head assembly; a first appliance control unit; a water filter having a memory storage unit engaged with the water filter; and a data transfer mechanism in communication with the memory storage unit and the first appliance control unit; positioning the water filter such that the memory storage unit is in communication with the first appliance control unit; communicating an initial startup protocol to the first appliance control unit after the water filter is initially engaged with filter head assembly; communicating a subsequent data-transfer protocol between the memory storage unit and the first appliance control unit that overwrites the initial startup protocol; and providing information about the water filter to a user.