초록 ▼

A spaced saving fruit chiller is adapted to be mounted under a covered or horizontal surface or placed in a corner on a counter. The interior of the container is cooled by a forced air flow utilizing a Peltier thermoelectric device, one wall of the container forming a wall of the air flow duct syste

A spaced saving fruit chiller is adapted to be mounted under a covered or horizontal surface or placed in a corner on a counter. The interior of the container is cooled by a forced air flow utilizing a Peltier thermoelectric device, one wall of the container forming a wall of the air flow duct system and containing both the air inlet holes to the container and the air outlet holes from the container into the duct system.

대표청구항 ▼

1. A food chiller comprising: a housing including a horizontal base wall and upwardly extending enclosing side walls; a Peltier effect thermoelectric device mounted in the base wall and thermally connected to a cold sink on an outer face of the base wall and a hot sink within the housing on an i

1. A food chiller comprising: a housing including a horizontal base wall and upwardly extending enclosing side walls; a Peltier effect thermoelectric device mounted in the base wall and thermally connected to a cold sink on an outer face of the base wall and a hot sink within the housing on an inner face of the base wall; a food container suspended from the housing and having a wall spaced from and generally parallel to said housing base wall, said container wall and said base wall defining therebetween a downwardly facing duct enclosing the cold sink; said container wall including downwardly directed air inlet openings into the container and upwardly directed air outlet openings from the container; a fan mounted at one end of said duct directly between said cold sink and one of said air inlet openings and air outlet openings; the other of said air inlet openings and air outlet openings defining the other end of said duct; and an ambient air flow path through the housing and across the hot sink defined by ambient inlet and outlet slots in the enclosing side walls. 2. The apparatus as set forth in claim 1 wherein said container is removably attached to the housing. 3. The apparatus as set forth in claim 2 wherein said container is slidably attached to the housing. 4. The apparatus as set forth in claim 1 including a conduit connecting the duct system to ambient outside air. 5. The apparatus as set forth in claim 4 including a valve in said conduit to control the flow of ambient outside air. 6. The apparatus as set forth in claim 1 including control means for said thermoelectric device for controlling the air flow temperature. 7. The apparatus as set forth in claim 6 wherein said control means comprises means for reversing the polarity of the current supplied to the thermoelectric device. 8. The apparatus as set forth in claim 6 wherein said control means comprises means for controlling the magnitude of current and voltage supplied to the thermoelectric device. 9. The apparatus as set forth in claim 1 comprising an exhaust vent from the interior of the container. 10. The apparatus as set forth in claim 9 wherein said vent comprises an adjustable slot in the container wall or in the housing base wall. 11. The apparatus as set forth in claim 1 wherein said housing is adapted to be attached to the underside of a horizontal surface. 12. A food chiller comprising: a housing defined by a pair of vertical sidewalls joined at an acute angle to fit in a comer of two intersecting walls, said housing also including a vertical base baffle wall and a horizontal upper enclosing top wall; a Peltier effect thermoelectric device mounted in the base baffle wall and thermally connected to a cold sink on an outer face of the base baffle wall and a hot sink on an inner face of the base baffle wall; a food container supported on the housing and having a wall spaced from and generally parallel to said housing base wall, said container wall and said base wall defining therebetween a duct enclosing the cold sink; said container wall including horizontally directed air inlet openings into the container and horizontally directed air outlet openings from the container; a fan mounted at one end of said duct directly between said cold sink and one of said air inlet openings and air outlet openings; the other of said air inlet openings and air outlet openings defining the other end of said duct; and, an ambient air flow path through the housing defined by an opening adjacent the lower edges of the sidewalls and slots in the top wall.