Bearings – Rotary bearing – Plain bearing
Patent
1982-01-19
1987-02-03
Levy, Stuart S.
Bearings
Rotary bearing
Plain bearing
384287, 384901, 417407, F16C 1700, F16C 1955, F04B 1700
Patent
active
046406301
ABSTRACT:
In a supercharger bearing assembly including floating bushes journalling a rotor shaft interposed between the rotor shaft and a housing assembly, the floating bushes each have an inner peripheral portion of a smaller length than an outer peripheral portion, to reduce the amplitude of vibration of the floating bush, reduce the loss of power due to a frictional loss and increase resistance to seizure.
REFERENCES:
patent: 3056634 (1962-10-01), Woollenweber et al.
patent: 3058787 (1962-10-01), Bernson
patent: 3096126 (1963-07-01), Woollenweber et al.
patent: 3494679 (1970-02-01), Burdette
patent: 3565497 (1971-02-01), Miller
patent: 4371219 (1983-02-01), Yamane
Tsubouchi Haruyoshi
Yoshioka Masahiro
Hannon Thomas R.
Hitachi , Ltd.
Levy Stuart S.
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