US 2024/0197105 A1Published application

Cold brew coffee brewing system

OwnerBruce Parks, Brian Schyberginventors

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Abstract

A cold brew coffee brewing system is disclosed including a cold brew coffee brewing machine and an optional centrifugal coffee beverage extractor. The coffee brewing machine has a brewing basket within which water is added to ground coffee to create a coffee beverage. The coffee beverage is chilled and continuously circulated by a pump through U-shaped tubing from a coffee reservoir below the bottom of the brewing basket to the top of the brewing basket. The coffee slurry within the brewing basket of the coffee brewing machine is relocated to a coffee slurry container of the centrifugal coffee beverage extractor. The extractor includes a motor to impart a rotational force to the coffee slurry container and to the coffee slurry therewithin. Coffee beverage remaining in the slurry is centrifugally extracted and drained from the coffee slurry container to maximize the coffee beverage yield.

Claims17

Dependent claims

A cold brew coffee brewing system including a cold brew coffee brewing machine having a top, a bottom and a coffee reservoir located at the bottom, said cold brew coffee brewing machine comprising:

a coffee brewing basket in which ground coffee is placed, said coffee brewing basket receiving a supply of water to be mixed with the ground coffee within said coffee brewing basket in order to create a coffee beverage, said coffee brewing basket having a coffee beverage outlet through which the coffee beverage flows from said coffee brewing basket into said coffee reservoir;
a chiller adapted to chill the coffee beverage that flows from said coffee brewing basket into said coffee reservoir;
a pump to pump the coffee beverage within said coffee reservoir to said chiller by which the coffee beverage is chilled;
and
tubing extending from said chiller to said coffee brewing basket so that the coffee beverage chilled by said chiller is pumped by said pump and circulated through said tubing to be returned to said coffee brewing basket to percolate through the ground coffee therewithin.

2 more elements

Dependencies are inferred from the claim text.