Eductor based oil return for refrigeration systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 12, 2001
Grant Date -
N/A
app pub date -
Jan 28, 2000
filing date -
Mar 19, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a compression type refrigeration system having a volatile refrigerant circulating along with lubricating oil, member for causing oil to flow from a first location to a second location, where the member comprises an educator connected to receive the oil from the first location, a high pressure source within the system connected to the educator, and a connection from the eductor to the second location.
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Family
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Cited Art Landscape
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