发明授权
- 专利标题： Geothermal subcircuit for air conditioning unit
- 专利标题（中）： 空调机组的地热辅助电路
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申请号： US7858申请日： 1998-01-15
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公开(公告)号： US5937665A公开(公告)日： 1999-08-17
- 发明人: Thomas G. Kiessel , Rex K. Ambs , Dennis L. Weston
- 申请人： Thomas G. Kiessel , Rex K. Ambs , Dennis L. Weston
- 申请人地址： MI Grawn
- 专利权人： Geofurnace Systems, Inc.
- 当前专利权人： Geofurnace Systems, Inc.
- 当前专利权人地址： MI Grawn
- 主分类号： F24F5/00
- IPC分类号： F24F5/00 ; F24V50/00 ; F25B13/00 ; F25B30/06 ; F25D23/12
摘要：
A geothermal subcircuit for use with a conventional air conditioning unit. The subcircuit includes a geothermal heat exchanger that is buried in the ground or submerged in a lake, river, well or geothermal heat sink. The geothermal subcircuit is connected with the geothermal heat exchanger in parallel with the outdoor air coil. The control mechanism operates to selectively move refrigerant through the outdoor air coil during the cooling mode or through the geothermal heat exchanger during the heating mode.
公开/授权文献
- USD353252S Scarf and clasp combination 公开/授权日：1994-12-13