Bearings – Rotary bearing – Plain bearing
Patent
1992-02-28
1994-01-11
Hannon, Thomas R.
Bearings
Rotary bearing
Plain bearing
310 90, 384223, F16C 2502, H02K 516
Patent
active
052775003
ABSTRACT:
A fractional horsepower motor has a thrust bearing assembly mounted on the motor shaft to dampen the axial movement of the shaft. The assembly includes a thrust collar formed of resinous material and a thrust plate formed of metal with a wave spring positioned therebetween. Apertures in the thrust plate receive resilient hook projections formed on the thrust collar as a means for coupling the plate to the collar. Torque transmitting projections formed on the thrust collar engage notches formed in the thrust plate. The hook projections and the torque transmitting projections act together to capture and hold the wave spring between the collar and plate.
REFERENCES:
patent: 3553511 (1971-01-01), Hemmings et al.
patent: 3573510 (1971-04-01), Otto
patent: 3624434 (1971-11-01), Dafler
patent: 3786289 (1924-01-01), Baclawski et al.
patent: 3789251 (1974-01-01), King
patent: 4008928 (1977-02-01), Abel
patent: 4245870 (1981-01-01), Punshon et al.
patent: 4293170 (1981-10-01), Brezosky
patent: 4295268 (1981-10-01), Punshon et al.
patent: 4308478 (1981-12-01), Mertz
patent: 4309062 (1982-01-01), Bischoff
patent: 4456845 (1984-06-01), Cunningham
patent: 4533260 (1985-08-01), Andrieux
patent: 4598220 (1986-07-01), Stone
patent: 4711590 (1987-12-01), Lakin
patent: 4800309 (1989-01-01), Lakin
patent: 4887916 (1989-12-01), Adam et al.
patent: 4955791 (1990-09-01), Wrobel
General Electric Company
Hannon Thomas R.
Krisher, Jr. Ralph E.
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