Energy efficient domestic refrigeration system
First Claim
1. A refrigeration or freezer appliance comprising:
- a housing surrounding a cooling storage compartment;
refrigeration means for cooling said cooling storage compartment, said refrigeration means having components including a compressor and a condenser;
at least one passage disposed adjacent to said cooling storage compartment and having a first inlet and a first outlet for enabling ingress and egress of outdoor outside air and a venting system positioned within said housing for circulating the outdoor outside air through and out of said housing;
a compartment for storing at least one of said components of said refrigeration means fluidly isolated from said passage and having a second inlet and a second outlet for enabling ingress and egress of outdoor outside air and a venting system positioned within said compartment for circulating the outdoor outside air through and out of said compartment.
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Accused Products
Abstract
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.
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Citations
6 Claims
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1. A refrigeration or freezer appliance comprising:
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a housing surrounding a cooling storage compartment; refrigeration means for cooling said cooling storage compartment, said refrigeration means having components including a compressor and a condenser; at least one passage disposed adjacent to said cooling storage compartment and having a first inlet and a first outlet for enabling ingress and egress of outdoor outside air and a venting system positioned within said housing for circulating the outdoor outside air through and out of said housing; a compartment for storing at least one of said components of said refrigeration means fluidly isolated from said passage and having a second inlet and a second outlet for enabling ingress and egress of outdoor outside air and a venting system positioned within said compartment for circulating the outdoor outside air through and out of said compartment. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification