Mineral oils: apparatus – Refining – With filtration
Patent
1992-12-30
1994-06-21
Bascomb, Jr., Wilbur
Mineral oils: apparatus
Refining
With filtration
196115, 196137, 202176, 203DIG16, 210180, 210181, 210261, 210262, B01D 100, B01D 2708, C10G 3109
Patent
active
053225961
ABSTRACT:
A combination filter and evaporator unit for use in small engine applications includes a filter member that is screw threadedly engaged to the evaporator unit to facilitate replacement of filter media as needed. The design of the unit constrains incoming oil to flow first through the filter media and then to an evaporation chamber. A central hub and a bottom wall of the evaporation chamber are directly heated by a heating element, and the evaporation chamber is closed by an imperforate lid so that heat loss is inhibited.
REFERENCES:
patent: 4189351 (1980-02-01), Engel
patent: 4227969 (1980-10-01), Engel
patent: 4289583 (1981-09-01), Engel
patent: 4349438 (1982-09-01), Sims
patent: 4369110 (1983-01-01), Picek
patent: 4943352 (1990-07-01), Lefebvre et al.
patent: 5198104 (1993-03-01), Menyhert
patent: 5242034 (1993-09-01), De Paul
Bascomb, Jr. Wilbur
Mason, Jr. Joseph C.
Premo Lubrication Technologies, Inc.
Smith Ronald E.
LandOfFree
Apparatus for removing solid and volatile contaminants from liqu does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for removing solid and volatile contaminants from liqu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for removing solid and volatile contaminants from liqu will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2218840