发明公开
- 专利标题： REFRIGERATING CYCLE
- 专利标题（中）： KÄLTEKREISLAUF
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申请号： EP98947779申请日： 1998-10-08
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公开(公告)号： EP1120612A4公开(公告)日： 2002-09-25
- 发明人: KANAI HIROSHI , MUTA SHUNJI , IIJIMA KENJI , FURUYA SHUNICHI
- 申请人： ZEXEL VALEO CLIMATE CONTR CORP
- 专利权人： ZEXEL VALEO CLIMATE CONTR CORP
- 当前专利权人： ZEXEL VALEO CLIMATE CONTR CORP
- 优先权： JP9804538 1998-10-08
- 主分类号： F04C28/06
- IPC分类号： F04C28/06 ; F04C28/28 ; F25B1/047 ; F25B9/00 ; F25B41/04 ; F25B49/00 ; F25B49/02 ; F25B1/00
摘要：
A refrigerating cycle comprising first safety means for leaking a high pressure to a low pressure side when the high pressure is higher than a first predetermined pressure, second safety means for releasing the high pressure to the atmosphere when the high pressure exceeds a second predetermined pressure, third safety means for stopping the operation of a compressor when the high pressure is lower than a third predetermined pressure and fourth safety means for releasing the low pressure to the atmosphere when the low pressure exceeds a predetermined pressure. Furthermore, splash prevention films are formed at predetermined positions of appliances constituting the refrigerating cycle.
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