Machine element or mechanism – Mechanical movements – Rotary to or from reciprocating or oscillating
Patent
1984-12-21
1986-04-29
Staab, Lawrence J.
Machine element or mechanism
Mechanical movements
Rotary to or from reciprocating or oscillating
280248, 280257, B62M 114, F16H 2122
Patent
active
045848890
ABSTRACT:
A drive mechanism for bicycles and other devices, comprising a rotary crank shaft having radial crank arms, oscillatory guides or ways spaced from the axis of the crank shaft, crossheads shiftable in the guides, and connecting rods connected between respective crossheads and crank arms, so that crosshead movement is transmitted to the crank shaft, which may power a vehicle or other device.
REFERENCES:
patent: 598026 (1898-01-01), Slippern
patent: 3701543 (1972-10-01), Clark et al.
"Mechanical Movements", by H. T. Brown, pp. 26-27 & 84-85, Published 1893.
Staab Lawrence J.
Youtie Robert K.
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