Heat Pump
Number of patents in Portfolio can not be more than 2000
United States of America
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N/A
Issued Date -
Feb 27, 2020
app pub date -
Oct 29, 2019
filing date -
Oct 29, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
A heat pump system includes a first heat pump and a second heat pump. The first heat pump includes a first outdoor unit. The first outdoor unit includes a compressor, an outdoor-unit connecting pipe, and a refrigerant filling port. The outdoor-unit connecting pipe connects an intake path of the compressor and a second outdoor unit of the second heat pump for supplying a refrigerant to the second outdoor unit of the second heat pump. The refrigerant filling port is provided in a portion of the outdoor-unit connecting pipe.
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Family
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