Land vehicles – Wheeled – Occupant propelled type
Patent
1980-04-11
1983-01-11
Peters, Jr., Joseph F.
Land vehicles
Wheeled
Occupant propelled type
188272, 280703, B62K 2508
Patent
active
043678823
ABSTRACT:
Suspension apparatus (10) for the front end of a motorcycle, bicycle, or like vehicle (11), having a brake (12) on the front wheel (13), comprising a suspension device (14) comprising a pair of telescopic members (27,28) connected to permit relative movement between the frame (15) of the vehicle (11) and the axle (16) of the front wheel (13), a linkage (17,18,20) and a hydraulic cylinder (19) for converting friction force (at 17) from any substantial braking (at 12) of the front wheel (13) into an approximately proportional hydraulic force (at 21), and fluid connecting lines (22,24) with adjustable damping means (23) for applying the hydraulic force (from the fluid 21) to the suspension device (14), at an end surface (29) of a piston (35), so as to oppose and at least largely counterbalance the inertial force thereto resulting from the braking action, and thus to at least largely eliminate diving by the front end of the vehicle (11) when the brake (12) is applied.
REFERENCES:
patent: 2131014 (1938-09-01), Sanford
patent: 3989261 (1976-11-01), Kawaguchi
patent: 4159123 (1976-06-01), Petty
patent: 4186936 (1980-02-01), Offenstadt
patent: 4295658 (1981-10-01), Koshimo
Alexander Graham H.
Doerschuk David C.
Battelle (Memorial Institute)
Dunson Philip M.
Peters Jr. Joseph F.
Weaver Ross
LandOfFree
Suspension apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Suspension apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Suspension apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-775292