发明名称 |
Refrigerator and defrosting heater |
摘要 |
In a refrigerator using a flammable coolant, in order to decrease danger of ignition when defrosting is conducted under an environment of leakage of the flammable coolant, the refrigerator comprises a cooling cycle evaporator and a defrosting devicve for defrosting the evaporator, wherein a temperature of the defrosting device is lower than an ignition temperature of the flammable coolant.
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申请公布号 |
US6684659(B1) |
申请公布日期 |
2004.02.03 |
申请号 |
US20010979047 |
申请日期 |
2001.11.15 |
申请人 |
MATSUSHITA REFRIGERATION COMPANY |
发明人 |
TANAKA MASAAKI;SHIMIZU TAKESHI;NISHIMURA KOICHI |
分类号 |
F25B1/00;F25B47/02;F25D21/08;F25D29/00;(IPC1-7):F25D21/06 |
主分类号 |
F25B1/00 |
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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