Other

Edward R Schulak

J Benjamin Horvay

Joseph A Pietsch

Roland A Ares

A cold storage facility energy transfer system has a building which includes walls, a roof, and a floor. The building defines an enclosed space, which is to be cooled. A cooling system, which includes a compressor, a condenser, and an evaporator, is provided to cool the air within the enclosed space of the building. A ground water heat transfer mechanism reduces the operating temperature of the cooling system and raises the temperature of the building floor. A heat exchange mechanism draws heat from the compressor and the condenser to reduce operating temperature of the condenser and/or compressor. The heat exchange mechanism includes a mechanism associated with an area adjacent to the building floor for maintaining that area at a temperature so that underfloor icing is prohibited. An additional objective of the system reduces the temperature of the walls and roof of the building, reducing heat loss and improving the energy efficiency of the building.

Energy transfer system for cold storage facilities

A cold storage facility energy transfer system has a building which includes walls, a roof, and a floor. The building defines an enclosed space, which is to be cooled. A cooling system, which includes a compressor, a condenser, and an evaporator, is provided to cool the air within the enclosed space of the building. A ground coupled heat transfer mechanism reduces the operating temperature of the cooling system and raises the temperature of the building floor. A heat exchange mechanism draws heat from the compressor and the condenser to reduce operating temperature of the condenser and/or compressor. The heat exchange mechanism includes a mechanism associated with an area adjacent to the building floor for maintaining that area at a temperature so that underfloor icing is prohibited. An additional objective of the system reduces the temperature of the walls and roof of the building, reducing heat loss and improving the energy efficiency of the building.

An energy transfer system is provided for a household or commercial refrigeration appliance. The energy transfer system includes a fluid passage disposed in the housing of the appliance for enabling the transfer of a fluid into, through, and out of the housing. The fluid is circulated through a heat exchanger which can be disposed outside of a home or commercial building or underground so that the fluid is cooled by the outside air or by the ground. The fluid may also be groundwater that is circulated throughout the system in a semi-open loop arrangement. The cooling fluid is also utilized to cool the compressor of an air conditioning unit. A heat exchanger is also utilized for transferring heat from the cooling fluid to an interior of a building.

Energy transfer systems for refrigerator/freezer components

An energy transfer system is provided for a household or commercial refrigeration appliance. The energy transfer system includes a fluid passage disposed in the housing of the appliance for enabling the transfer of a fluid into, through, and out of the housing. The fluid is circulated through a heat exchanger which can be disposed outside of a home or commercial building or underground so that the fluid is cooled by the outside air or by the ground. The cooling fluid is also utilized to cool the compressor of an air conditioning unit. A heat exchanger is also utilized for transferring heat from the cooling fluid to an interior of a building.

Energy transfer system for refrigerator/freezer components

A refrigerator unit is provided including a casing having a plurality of walls, one of the walls including an opening on one side thereof. A glass door is pivotally attached to the casing for covering the opening. A first warm fluid passage is provided extending along at least a portion of the opening in the casing. A second warm fluid passage extends along a portion of the door along a perimeter thereof where the door engages the casing. The refrigeration system includes a compressor, condenser, expansion valve, and an evaporator connected in series. The refrigerant condensing section has a liquid cooling system wherein the first fluid passage is the refrigerant and the second fluid passage provides the liquid from the liquid cooling system.

Anti-sweat heater improvement for commercial refrigeration

Energy transfer system for refrigerator freezer components

An energy transfer system is provided for a household or commercial refrigeration appliance. The energy transfer system includes a fluid passage disposed in the housing of the appliance for enabling the transfer of a fluid into, through, and out of the housing. The fluid is circulated through a heat exchanger which can be disposed outside of the home or underground so that the fluid is cooled by the outside air or by the ground.

Energy transfer system for refrigeration/freezer components

An energy transfer system for a household refrigeration appliance. The energy transfer system includes a compartment for enclosing a condenser which is associated with the refrigeration appliance, and a set of conduits for enabling the transfer of outside air into, through, and out of the compartment. The system also includes a movable barrier for selectively controlling the transfer of air through the compartment. In one form of the present invention, the system also includes a thermostatically actuated fan for forcing outside air into, through, and out of the compartment in response to a predetermined temperature.

Energy transfer system for refrigeration components

Energy efficient domestic refrigeration system

An energy transfer system for a household refrigeration appliance. The energy transfer system includes a first venting system within the refrigeration appliance for cooling a cooling storage compartment and a second venting system within the refrigeration appliance for cooling at least one component of a refrigeration system which cools the cooling storage compartment, and a first and second set of conduits for enabling the transfer of outside air into, through and out of the first and second venting system. In one form of the present invention, the system may also include a thermostatically actuated valve for enabling outside air into, through and out of the compartment in response to a predetermined temperature.

An energy transfer system is provided for a refrigeration appliance. The energy transfer system includes a fluid passage disposed in the housing of the appliance for enabling the transfer of a fluid into, through, and out of the housing. The fluid is contained in a vessel which can be disposed outside of the home or underground so that the fluid is cooled by the outside air or by the ground.

An energy transfer system for a household refrigeration appliance. The energy transfer system includes a compartment for enclosing a condenser which is associated with the refrigeration appliance, and a set of conduits for enabling the transfer of outside air into, through and out of the compartment. The system also includes a movable barrier for selectively controlling the transfer of air through the compartment. In one form of the present invention, the system also includes a thermostatically actuated fan for forcing outside air into, through and out of the compartment in response to a predetermined temperature.

Growing community of inventors

Birmingham, MI, United States of America

Edward R Schulak