US Patent 10342377 Beverage preparation systems with adaptable brew chambers

Various beverage preparation systems, components, and methods are disclosed. In some embodiments, the system includes a brewer machine and a beverage pod. The brewer machine can include a brew chamber unit, which can receive the beverage pod. The brew chamber unit can be adapted to receive multiple beverage pod types. Some embodiments include a drawer that includes the brew chamber and that moves to present the brew chamber unit to a user. Certain embodiments include locking mechanisms.