Lubrication – Systems – Splash
Patent
1978-12-11
1980-09-09
Brown, David H.
Lubrication
Systems
Splash
74467, 184 612, F01M 906
Patent
active
042212790
ABSTRACT:
A centrifugal lubrication system provides lubrication oil flow to a transmission pocket bearing. Splash and spray lubrication oil is directed from the transmission casing to a collector region along a shaft adjacent the pocket bearing. As the shaft rotates, theoil is centrifugally thrown from the collector region into a receiving trough defined by (a) a lubrication port extending through the shaft, and (b) an oil ring fixed to the shaft radially of the collector region at the lubrication port entrance. From the trough the oil flows through the port exit to the pocket bearing.
REFERENCES:
patent: 1749247 (1930-03-01), Graham
patent: 1794921 (1931-03-01), Ramsey
patent: 2489699 (1949-11-01), Clark
patent: 2517913 (1950-08-01), Nickle
patent: 2797771 (1957-07-01), Orr
patent: 2984122 (1961-05-01), Woolley
patent: 3223196 (1965-12-01), Stott
patent: 3407902 (1968-10-01), Musser
patent: 3635311 (1972-01-01), Kaufman
patent: 3650353 (1972-03-01), Abbott
patent: 3857462 (1974-12-01), Kaufman et al.
Jones Charles R.
Schultz Donald C.
Brown David H.
Dana Corporation
McDonald Frank B.
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