Water feeding device of hot drink maker

Details Water feeding device of hot drink maker Water feeding device of hot drink maker

2011-08-30

2011-08-30

Wong, Steven (Department: 3711)

Foods and beverages: apparatus

Beverage

Infusors

C099S283000

Reexamination Certificate

active

08006611

ABSTRACT:
A water feeding device of a hot drink maker, particularly of a coffeemaker, is provided wherein a water feeding operation and a water heating time are controlled by a water temperature sensor, a computer circuit board, and a motor, all of which are installed in the hot drink maker. The motor is driven according to a sensing result obtained by sensing water temperature at a predetermined position, so as to push heated water smoothly and completely into an inlet of a brewing chamber. Thus, ground coffee in the brewing chamber is infused by the liquid-state heated water of a predetermined temperature to make a hot drink with a desirable taste.

REFERENCES:
patent: 3795788 (1974-03-01), Perucca
patent: 5440972 (1995-08-01), English
patent: 6142063 (2000-11-01), Beaulieu et al.
patent: 2005/0051033 (2005-03-01), Lassota
patent: 2006/0096465 (2006-05-01), Hu et al.
patent: 2008/0264264 (2008-10-01), Morgandi
patent: 2008/0307975 (2008-12-01), Kodden et al.

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