Door to cabinet interface for refrigerator
AssigneeWhirlpool Corporation
InventorTimothy A. Fulton
Life of this patent
Estimating the term…
Abstract
The present invention provides a refrigerator having a cabinet with a refrigeration compartment defined by surrounding walls and an open side. There is at least one cabinet door arranged to move relative to the cabinet to selectively open and close the open side. At least one component is located in the cabinet door requiring information to be transmitted between the cabinet and the door. A first mating hub is located on one of the surrounding walls of the refrigeration compartment. A second mating hub is carried on the cabinet door, such that when the cabinet door is moved into a closed position relative to the cabinet, the first and second mating hubs will be arranged in alignment. The hubs have terminal connections for transmitting information from one hub to the other when aligned.
Claims15
A refrigerator comprising:
- a cabinet with a refrigeration compartment defined by surrounding walls and an open side,
- at least one cabinet door arranged to move relative to the cabinet to selectively open and close the open side,
- at least one component located in the cabinet door requiring information to be transmitted between the cabinet and the cabinet door,
- a first mating hub located on a downwardly facing surface of a top wall of the refrigeration compartment,
- a second mating hub carried in a cantilevered position on the cabinet door, such that when the cabinet door is moved into a closed position relative to the cabinet, the second mating hub will project inwardly of the open side of the cabinet and the first and second mating hubs will be arranged in vertical alignment,
- the mating hubs having terminal connections for transmitting information from one mating hub to the other when vertically aligned, the terminal connections of the first mating hub facing downwardly and the terminal connections of the second mating hub facing upwardly.
A refrigerator comprising:
- a cabinet with a refrigeration compartment defined by surrounding walls and an open side,
- at least one cabinet door arranged to move relative to the cabinet to selectively open and close the open side,
- at least one component located in the cabinet door requiring information to be transmitted between the cabinet and the cabinet door,
- a first mating hub located on one of the surrounding walls of the refrigeration compartment,
- a second mating hub carried on the cabinet door, such that when the cabinet door is moved into a closed position relative to the cabinet, the first and second mating hubs will be arranged in alignment,
- the first and second mating hubs having terminal connections for transmitting information from one hub to the other when aligned,
- the first and second mating hubs including electrical conductors with terminal ends which conductively engage and connect with one another in an electrically conducting manner when the cabinet door is moved into the closed position relative to the cabinet to transmit electrical current from the cabinet to the cabinet door.
A refrigerator comprising:
- a cabinet with a refrigeration compartment defined by surrounding walls and an open side,
- at least one cabinet door arranged to move relative to the cabinet to selectively open and close the open side,
- a gasket providing a seal between the cabinet and the cabinet door,
- one or more components located in the cabinet door requiring information, electrical power and water to be transmitted between the cabinet and the cabinet door,
- a first mating hub located on a downwardly facing surface of a top wall of the refrigeration compartment,
- a second mating hub carried on the cabinet door in a cantilevered position, such that when the cabinet door is moved into a closed position relative to the cabinet, the second mating hub will project inwardly from the cabinet door beyond the gasket and the open side of the cabinet and the first and second mating hubs will be arranged in vertical alignment,
- the first and second mating hubs having terminal connections for transmitting information, electrical power and water from one mating hub to the other when vertically aligned, the terminal connections of the first mating hub facing downwardly and the terminal connections of the second mating hub facing upwardly.
Dependencies are inferred from the claim text.