WATER TO AIR SWITCHING FLOW HEATER CHILLER
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United States of America Patent
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Issued Date -
Apr 25, 2024
app pub date -
Oct 17, 2023
filing date -
Oct 17, 2023
priority date (Note) -
Published
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Abstract
A liquid to air switching flow system includes a switching flow apparatus within a housing and a source loop and a production loop that are in fluid communication with the switching flow apparatus. The production loop includes a heating/cooling coil that includes a coil input that receives fluid the switching flow apparatus and a coil output that returns fluid to the switching flow apparatus. In a heating mode a first heat exchanger, acting as a condenser, is fluidly connected to the production loop to provide heated liquid to the heating/cooling coil. In a cooling mode, a second heat exchanger, acting as an evaporator, is fluidly connected to the production loop to provide cooled liquid to the heating/cooling coil. A fan is positioned within the housing to push air across the heating/cooling coil to heat the air in the heating mode or cool the air in the cooling mode.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
JACOBI ROBERT W | INDIANAPOLIS IN |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Jacobi, Robert W | Indianapolis, US | 11 | 57 |
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