REFRIGERATOR,申请号JP20050075198-传众专利搜索

REFRIGERATOR

申请公布号：JP2005265406(A)

申请号：JP20050075198

申请日期：2005.03.16

申请公布日期：2005.09.29

申请人：

SANYO ELECTRIC CO LTD

发明人：KOMATSUBARA TAKEO;TAKAHASHI YASUKI;SAITO TAKAYUKI;KAWAMURA MIYUKI

分类号：F25B49/02;C09K5/04;C10M169/04;C10N20/00;C10N20/02;C10N30/06;C10N30/08;C10N40/30

主分类号：F25B49/02

摘要：<P>PROBLEM TO BE SOLVED: To provide refrigerant to which odorant having compatibility with refrigerant and refrigerator oil and causing no reaction with a material of a refrigeration circuit and refrigerator oil is added and to provide a refrigerator in which the refrigerant circulates in the refrigeration circuit. <P>SOLUTION: The refrigerant containing inflammable fluorinated hydrocarbon in which hydrocarbon having the number of carbons of 1 to 4 or a part of hydrogen atoms of the hydrocarbon is substituted by fluorine atoms as main component and containing tetrahydrothiophene as odorant is provided. In this refrigerator, the refrigerant circulates in the refrigeration circuit including a compressor, a heat radiator, an expansion mechanism and an evaporator. <P>COPYRIGHT: (C)2005,JPO&NCIPI