Machine element or mechanism – Elements – Flywheel – motion smoothing-type
Patent
1998-12-09
2000-05-23
Luong, Vinh T.
Machine element or mechanism
Elements
Flywheel, motion smoothing-type
74572, 310 51, 360 9912, 188267, F16F 1522, G05G 100, H05K 524, G11B 1702
Patent
active
06065368&
ABSTRACT:
A self-compensating dynamic balancer restricts vibrations of moving members by regulating movements of the moving members when a main body does not rotate or rotates at a low speed below the natural frequency. The self-compensating dynamic balancer, coupled to a rotating body, includes a main body having a circular race formed around a rotation shaft of the rotating body. A magnet is inserted around the outer circumference of the inner wall of the race. Moving members, which have a plurality of non-magnetic rigid bodies and a plurality of magnetic rigid bodies, are movably disposed in the race. Each of the magnetic rigid bodies is disposed between the non-magnetic rigid bodies. A cover member is coupled to the main body to cover the race. Thus, since mutual magnetic effects between the moving members are removed, the internal vibrations generated due to an eccentric center of mass of the rotating body can be restricted.
REFERENCES:
patent: 1293697 (1919-02-01), Canfield
patent: 1678555 (1928-07-01), Cabral
patent: 2366562 (1945-01-01), Schug
patent: 2536813 (1951-01-01), Jones et al.
patent: 2891637 (1959-06-01), Cameron
patent: 3027473 (1962-03-01), Bodge
patent: 3860844 (1975-01-01), Hetzel
patent: 4843270 (1989-06-01), Dijken
patent: 5311092 (1994-05-01), Fisher
patent: 5682069 (1997-10-01), Phillips et al.
patent: 6005749 (1999-12-01), Ikuta et al.
Luong Vinh T.
Samsung Electronics Co,. Ltd.
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