发明名称 |
REFRIGERATOR INCORPORATING STIRLING CYCLE COOLING AND DEFROSTING SYSTEM |
摘要 |
A refrigerator including a freezer compartment is provided with a Stirling cycle refrigeration system including a displacer located within the freezer compartment and an external compressor which is fluidly coupled to the displacer. An electronic controller is provided to adjust a time phase relationship between the compressor and the displacer to establish a first phase condition for cooling of the freezer compartment and a second phase condition for establishing a defrost cycle for the refrigerator. The electronic controller is responsive to operator control inputs and sensor inputs. The phase relationship between the compressor and displacer is changed by substantially 180.degree. from the first phase condition to the second phase condition.
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申请公布号 |
CA2320049(A1) |
申请公布日期 |
2001.04.27 |
申请号 |
CA20002320049 |
申请日期 |
2000.09.19 |
申请人 |
MAYTAG CORPORATION |
发明人 |
ANDERSON, RONALD K. |
分类号 |
F25B9/14;F25B47/02;F25D17/06;F25D21/00;(IPC1-7):F25D11/00;F25D23/00;F25D21/06 |
主分类号 |
F25B9/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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