Motor vehicles – Special wheel base – Having only two wheels
Patent
1992-10-21
1995-01-24
Focarino, Margaret A.
Motor vehicles
Special wheel base
Having only two wheels
B62K 2530
Patent
active
053835301
ABSTRACT:
A motorcycle rear wheel suspension and drive arrangement to minimize chain length changes during suspension travel. The driving chain for the rear wheel is driven by a stub shaft carrying a sprocket and the pivot axis for the trailing arm is disposed within the peripheral edges of the sprocket but not aligned with the axis of the stub shaft so that the driving sprocket may be removed without removal of the suspension arm or any of its suspending components.
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patent: 3937291 (1976-02-01), Hanagan
patent: 4433747 (1984-02-01), Offenstadt
patent: 4463824 (1984-08-01), Boyesen
patent: 4616729 (1986-10-01), Kasai
patent: 4645028 (1987-02-01), Kawashima
patent: 4650026 (1987-03-01), Shiraishi
patent: 4667762 (1987-05-01), Ishino et al.
patent: 4800979 (1989-01-01), Tatsuji
patent: 5011459 (1991-04-01), Van De Vel
patent: 5016725 (1991-05-01), Muramatsu
Focarino Margaret A.
Hurley Kevin
Yamaha Hatsudoki Kabushiki Kaisha
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