Machine element or mechanism – Elements – Flywheel – motion smoothing-type
Patent
1985-08-12
1987-05-05
Braun, Leslie
Machine element or mechanism
Elements
Flywheel, motion smoothing-type
192 7017, 1921062, 464 68, F16F 1512, F16D 314
Patent
active
046622390
ABSTRACT:
A divided flywheel for reducing vibrations transmitted from an engine to a power transmission line has an input and output part connected, respectively, to the engine and the transmission line. The input and output parts are coupled by coupling spring arrangement which allows for a degree of relative rotation of the parts. A plurality of attenuators (e.g., stop springs, friction linings, etc.) are arranged to take effect following selected predetermined angular displacements of the input and output parts. A preferred arrangement includes a connecting part, which is frictionally attached to one of the input and output parts and which engages the other of the parts following relative rotation by a first predetermined angular displacement, and a stop spring arrangement which is engaged following relative displacement of the parts by a second predetermined angular displacement.
REFERENCES:
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patent: 3863747 (1975-02-01), Werner et al.
patent: 3931876 (1976-01-01), Beeskow et al.
patent: 4000794 (1977-01-01), Worner
patent: 4002043 (1977-01-01), Yoshida
patent: 4036341 (1977-07-01), Beeskow et al.
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patent: 4220233 (1980-09-01), Ban et al.
patent: 4468207 (1984-08-01), Yoshida
Hausegger Hermann
Moser Franz
Tscheplak Ernst
Worner Gunter
Braun Leslie
Daimler-Benz Aktiengesellschaft
Testardi David A.
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