Heat pump operated by wind or other power means
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United States of America Patent
Stats
-
Dec 8, 1981
Issued Date -
N/A
app pub date -
Apr 22, 1980
filing date -
Apr 22, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A heating and/or cooling system comprising a windmill for driving a first refrigerant compressor in parallel with a second refrigerant compressor driven by an electric motor or other power means. The second compressor operates the system when the wind velocity is low. When the wind velocity becomes high enough, the refrigerant pressure created by the wind driven compressor, is used to automatically shut off power to the second compressor. The wind driven compressor then takes over the function of the second compressor.
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Family
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