(19)Fresh off Patent
(45) Week of Oct 5, 2026 No. 5 3,852 lapsed 197 picks
Kitchen & Dining · lapsed Aug 21, 2026

Mixing Chamber For Beverage Machine

Sheet 1 of the patent drawingsSheet 2 of the patent drawingsSheet 3 of the patent drawings

(57) Abstract

A beverage making machine may employ a mixing chamber to mix a beverage medium with a precursor liquid, such as carbonated water. The mixing chamber may have a precursor liquid inlet coupled to a precursor liquid supply, a beverage medium chamber to receive a beverage medium into the beverage medium chamber, and a dispense outlet from which beverage medium and precursor liquid are dispensed, e.g., into a user's cup. The beverage medium chamber may include a chamber inlet coupled to the precursor liquid inlet, e.g., so precursor liquid can enter the chamber when a pressure is low in the beverage medium chamber, and a chamber outlet downstream of the chamber inlet that is coupled to the dispense outlet, e.g., so that beverage medium can exit the chamber.

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