Eitan J Adler

US Patent:

7974527, Jul 5, 2011

Filed:

Jun 3, 2008

Appl. No.:

12/131964

Inventors:

Eitan I. Adler - West Hempstead NY, US

International Classification:

F24H 1/18

US Classification:

392450, 392463, 99275

Abstract:

Hot liquid dispenser includes a housing including first and second liquid-retaining chambers, the first chamber being accessible to enable liquid to be placed therein and the second chamber being situated within a closed interior space of the housing. A heating system heats liquid in the first chamber without directly heating liquid in the second chamber. A conduit system allows only a one-way flow of liquid from the first to the second chamber and also prevents formation of a fluid connection between liquid in the first and second chambers. The dispenser includes a dispensing system having an outlet from which liquid placed into the first chamber is dispensed without continuous fluid movement of the liquid from the first chamber through the second chamber to the outlet such that liquid is retained in the second chamber without a fluid connection to the first chamber and without flowing toward the outlet.