发明名称 |
Refrigerant line purging apparatus |
摘要 |
An apparatus for safely and efficiently purging refrigerant lines interconnected with residential and light commercial air conditioning systems. Enhanced safety is achieved by enabling the operator to conduct purge operations away from enclosed areas such as attics and crawlspaces. Efficient use of solvent is achieved by simultaneously connecting a refrigerant line connector to the evaporator end of both suction line and liquid line and discharging solvent and compressed gas through a solvent bridge connected to the compressor end of the liquid line. Thorough contaminant removal enables retrofitting air conditioning systems for use with newer, legally required refrigerants.
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申请公布号 |
US7958744(B1) |
申请公布日期 |
2011.06.14 |
申请号 |
US20080249502 |
申请日期 |
2008.10.10 |
申请人 |
BERES MARTIN;LOPEZ JESUS CRUZ |
发明人 |
BERES MARTIN;LOPEZ JESUS CRUZ |
分类号 |
F25B43/00 |
主分类号 |
F25B43/00 |
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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