Patent ID: 6948324

Claim:
A refrigeration cooler comprising: a refrigeration unit having a back side, a front side, lower side and an upper side, an inclined surface extending downwardly adjacent and towards the front side, the upper side includes a first set of an evaporator inlet opening and an evaporator cool air exhaust opening; a cabinet having a compartment for receiving the refrigeration unit, a back side, a front side, a lower side, and an upper side, the compartment includes a compartment opening, a lower support surface and an upper surface, the lower support surface is adapted for receiving the refrigeration unit and includes an inclined surface extending upwardly adjacent and towards the back side, the upper surface includes a second set of an evaporator inlet opening and an evaporator cool air exhaust opening; a seal secured around a perimeter of the evaporator inlet opening and the evaporator cool air exhaust opening of either the first set or the second set, whereby when the refrigeration unit is slid into the compartment opening, along the lower support surface and below the upper surface, the seal is in an uncompressed state, and after further insertion into the compartment, the back side of the refrigeration unit engages the inclined surface of the cabinet, and the front side of the cabinet engages the inclined surface of the refrigeration unit, causing the refrigeration unit to be lifted and thus compressing the seal so as to seal the first set of openings with the second set of openings.