Supercharger with oil slinger and baffles

Details Supercharger with oil slinger and baffles Supercharger with oil slinger and baffles

2008-07-03

2011-10-04

Davis, Mary A (Department: 3748)

Power plants

Fluid motor means driven by waste heat or by exhaust energy...

With supercharging means for engine

C123S559100, C417S366000, C417S372000, C417S423130, C415S110000, C415S111000, C415S175000, C184S011100, C184S013100

Reexamination Certificate

active

08028524

ABSTRACT:
A supercharger for an internal combustion engine having an internal reservoir adapted to receive a supply of lubricating oil. An oil slinger is mounted on the impeller shaft for rotation therewith that extends into the reservoir for collecting and slinging lubricating oil onto the supercharger bearings, shafts and the drive and impeller gears. A baffle assembly is carried by the interior of the supercharger housing for controlling the volume and flow of lubricating oil onto said gears and bearings and directing oil flow therefrom back into said reservoir to prevent excessive lubrication buildup on the gears and the deleterious effects that result therefrom.

REFERENCES:
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patent: 6439208 (2002-08-01), Jones
patent: 6516789 (2003-02-01), Jones
patent: 7654251 (2010-02-01), Jones et al.
patent: 7669586 (2010-03-01), Prior
patent: 2002/0141862 (2002-10-01), McEwen
patent: 2003/0159888 (2003-08-01), Burkholder

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