초록 ▼

An automatic coffee pot which can be used interchangeably to make espresso, “American”coffee, or cappuccino within the same unit, uses a disk-shaped clamp having a plurality of filter openings therethrough seated on the coffee grounds in the interior of the filter basket to prevent the coffee from b

An automatic coffee pot which can be used interchangeably to make espresso, “American”coffee, or cappuccino within the same unit, uses a disk-shaped clamp having a plurality of filter openings therethrough seated on the coffee grounds in the interior of the filter basket to prevent the coffee from being driven by steam and boiled water generated in the pot upwardly and outwardly towards the outer diameter of the basket thereby subjecting all of the coffee beans to the steam and boiled water passing therethrough so that the beans are fully cooked or brewed and not wasted, enabling less coffee to be brewed with a given volume of water so that weaker “American”coffee can be made in the pot. A telescoping tube with a handle is provided which is disposed over a hollow longitudinal tube in an upper chamber of the pot after cream is poured into the upper chamber before or as the coffee is brewed therein and passed through the inner tube. The outer telescoping tube is provided with a vent in its side wall beneath the level of cream disposed in the upper chamber so that steam and hot water generated in the inner tube and exiting via the orifice in the side wall thereof is directed back to the bottom of the outer telescoping tube and vented through its side wall vent immersed in the liquid cream to heat and froth the same and mix the cream with the brewed coffee exiting from the inner tube to form cappuccino.

대표청구항 ▼

A coffee pot comprising: an upper chamber releasably connected to a lower chamber, said lower chamber having a filter basket disposed therein adapted to receive a quantity of ground coffee beans, said filter basket having a hollow stem portion in communication with said lower chamber and adapted to

A coffee pot comprising: an upper chamber releasably connected to a lower chamber, said lower chamber having a filter basket disposed therein adapted to receive a quantity of ground coffee beans, said filter basket having a hollow stem portion in communication with said lower chamber and adapted to receive steam generated by heating of water in said lower chamber which is directed through said filter basket and ground coffee beans, a filter plate between said upper and lower chambers in communication with the interior of said filter basket housing said ground coffee beans, a solid plate forming a liquid holding bottom for said upper chamber provided in said upper chamber in spaced relation above said filter plate, an elongated tubular member seated on said solid plate and having one end provided with an opening in communication with the space between said filter plate and said solid plate, the other end of said elongated tubular member being closed, and an orifice formed in the side wall of said elongated tubular member providing communication along with said opening in said one end between the interior of said upper chamber and the space between said solid plate and said filter plate, a lid pivotally mounted on said upper chamber for substantially closing said upper chamber, and means on said filter basket stem portion disposed in said lower chamber providing communication between the interior of said filter basket and said lower chamber for increasing the flow of steam generated upon heating of water in said lower chamber through said stem and filter basket.