Bearings – Rotary bearing – Fluid bearing
Patent
1987-06-26
1988-05-31
Footland, Lenard A.
Bearings
Rotary bearing
Fluid bearing
384286, 384450, F16C 1702
Patent
active
047477059
ABSTRACT:
A fixed shape hydrodynamic journal bearing 10 is provided having a plurality of pads 18, each pad having a peak 22, a trough 20, and a curve 24 connecting the peak and the trough, the curve being defined by the equation: h=r+s (1-.theta..sub.1 /.theta..sub.2).sup..alpha..
REFERENCES:
patent: 3611532 (1971-10-01), Dee
patent: 4302060 (1981-11-01), Nicholas et al.
patent: 4311349 (1982-01-01), Roberts
patent: 4671676 (1987-06-01), Chen et al.
Doigan Lloyd D.
Footland Lenard A.
United Technologies Corporation
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