Espresso Machine with Grinder Dosing Control

摘要

An espresso machine has a built-in coffee grinder. An electrical switch toggles between a one cup dose and a two cup dose, The switch works in conjunction with a dose strength adjustment. Alteration of the dose strength adjustment alters the dose strength for both the one cup of two cup dose settings. The internal coffee grinder dispenses into a portafilter that is held in a hand free support cradle. In some embodiments, the upper burr head of the grinder is retained by a bracket. The combination of upper burr head and bracket allows the upper burr head to removed and replaced without having to re-set the grind size.