Speed reducing device

Details Speed reducing device Speed reducing device

1974-11-15

1976-05-11

Scott, Samuel

Machine element or mechanism

Rotary member or shaft indexing, e.g., tool or work turret

Preselected indexed position

F16H 128

Patent

active

039554457

ABSTRACT:
A speed reducing device which is capable of large speed reductions and torque multiplication in a single stage is disclosed. The device includes input and output shafts in axial alignment, together with a transformer gear component having primary and secondary gears which rotate together. The primary gear engages a fixed gear spline while the secondary gear engages a rotatable output gear spline. This combination of gears, together with an eccentric and counterweight mounted on the input shaft, provides a system having numerous advantages in the field of high-ratio mechanical power transmission.

REFERENCES:
patent: 1392508 (1921-10-01), Krohn
patent: 2250259 (1941-07-01), Foote, Jr.
patent: 2481627 (1949-09-01), Sharpe
patent: 2956632 (1960-10-01), Forbush et al.
patent: 2966078 (1960-12-01), Wright
patent: 3037400 (1962-06-01), Sundt
patent: 3552812 (1971-01-01), Howe, Jr.

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