发明名称 |
APPARATUS AND METHOD FOR INSTALLATION BY UNLICENSED PERSONNEL OF A PRE-CHARGED, DUCTLES HEATING/COOLING SYSTEM |
摘要 |
A pre-charged heating/cooling system is shown for installation by unlicensed personnel. An outside unit includes an outside coil, outside fan, compressor and a reversing valve. An inside unit has an inside coil, inside fan for drawing air through the inside coil and discharging the conditioned air into the enclosed space, and a power cord connection. Electrical connections between the inside unit and the outside unit are secured in position by an electrical disconnect cover. A covering box covers both the electrical and refrigerant connections to the outside unit.
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申请公布号 |
US2012186277(A1) |
申请公布日期 |
2012.07.26 |
申请号 |
US201113013547 |
申请日期 |
2011.01.25 |
申请人 |
LINGREY DAVID J.;WHEELER, JR. CHARLES ANTHONY;EICHER KEVIN L.;FRIEDRICH AIR CONDITIONING CO., A DIVISION OF U.S. NATURAL RESOURCES, INC. |
发明人 |
LINGREY DAVID J.;WHEELER, JR. CHARLES ANTHONY;EICHER KEVIN L. |
分类号 |
B23P15/26;F25B13/00 |
主分类号 |
B23P15/26 |
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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