Refrigeration – Refrigeration producer – With lubricant handling means
Reexamination Certificate
2005-10-31
2010-10-12
Ali, Mohammad M (Department: 3744)
Refrigeration
Refrigeration producer
With lubricant handling means
C062S473000
Reexamination Certificate
active
07810351
ABSTRACT:
An oil separator for separating oil from a refrigerant gas and oil mixture on the high side of a refrigeration/chiller system comprising, a housing having an upper chamber with an inlet for the refrigerant gas and oil mixture, and having a refrigerant gas outlet therefrom, the outlet conduit being connected to multiple outlets for delivery of refrigerant gas to multiple condenser circuits in the system, and said housing also having a lower chamber with an oil outlet therefrom, and at least one oil filter in said upper chamber for removing oil out of the mixture for transfer to the lower chamber.
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Abstract to DE 3705850 Al to Angelmann et al.
Gary W. Westermeyer, Boosting Efficiencies Using Oil Separation, pp. 236-246, published May, 1998.
Ali Mohammad M
Senniger Powers LLP
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