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US 5,513,501 AGranted
Freezer
OwnerClaude A. Reedinventor
Life of this patent
Estimating the term…
Abstract
A freezer includes an enclosed housing with cooling apparatus and a rotatable drive wheel mounted on one side wall within the housing. A plurality of support members are mounted on the drive wheel for rotation therewith. Food containers are selectively mounted to the support members to rotate with the drive wheel within the freezer housing. An operable door in the front panel of the housing provides access to the food containers, and a switch disengages the rotation of the drive wheel so as to permit dispensing of food product from a container.
Claims5
A freezer, comprising:
- an enclosed housing having a top, bottom, front panel, rear panel and opposing side panels;
- a refrigerated chamber formed within said housing;
- an operable door in said housing, operable between open and closed positions, permitting access to said chamber through an access opening when in the open position;
- said front panel including an upper portion angled rearwardly to form a beveled corner in said housing, said operable door located in said angled upper portion to provide access to a container supported on one of said individual support members;
- selectively operable means for supporting food products within said chamber, said support means operable to reciprocate food products within the chamber between upper and lower positions therein;
- said support means including a plurality of individual support members operably mounted to reciprocate between upper and lower positions within said chamber;
- said support means further including:
- a drive wheel rotatably mounted on an axle between the side walls for rotation about the axle;
- said individual support members connected to said drive wheel for rotational movement around said axle;
- each said individual support member being pivotally mounted to said drive wheel, to maintain a generally upright orientation as the drive wheel rotates on said axle;
- and
- means for selectively rotating said drive wheel;
- said means for selectively rotating said drive wheel including an electrically powered motor;
- an electrical control unit electrically connected to said motor for selectively activating said motor to rotate the drive wheel;
- a first switch operably mounted on said housing and electrically connected to said control unit, operable to selectively activate said motor to rotate the drive wheel and position a selected individual support member in a dispensing position adjacent said operable door;
- a tilt mechanism operably connected to each individual support member to tilt each support member to an angle wherein a cylindrical container supported on each support member is oriented generally perpendicularly to said angled upper portion of said front panel when each support member is rotated to the dispensing position.
13 more elements
A freezer, comprising:
- an enclosed housing having a top, bottom, front panel, rear panel and opposing side panels;
- a refrigerated chamber formed within said housing;
- an operable door in said housing, operable between open and closed positions, permitting access to said chamber through an access opening when in the open position;
- said front panel including an upper portion angled rearwardly to form a beveled corner in said housing, said operable door located in said angled upper portion to provide access to a container supported on one of said individual support members;
- selectively operable means for supporting food products within said chamber, said support means operable to reciprocate food products within the chamber between upper and lower positions therein;
- said support means including a plurality of individual support members operably mounted to reciprocate between upper and lower positions within said chamber;
- said support means further including:
- a drive wheel rotatably mounted on an axle between the side walls for rotation about the axle;
- said individual support members connected to said drive wheel for rotational movement around said axle;
- each said individual support member being pivotally mounted to said drive wheel, to maintain a generally upright orientation as the drive wheel rotates on said axle;
- and
- means for selectively rotating said drive wheel;
- said means for selectively rotating said drive wheel including an electrically powered motor;
- an electrical control unit electrically connected to said motor for selectively activating said motor to rotate the drive wheel;
- and
- a operable electrical switch positioned such that movement of the door to the open position opens the switch and movement of the door to the closed position closes the switch, said switch electrically connected to said control unit to permit operation of the motor when the switch is in the closed position.
13 more elements
Dependencies are inferred from the claim text.