Methods for shaping the teeth of spherical gears

Details Methods for shaping the teeth of spherical gears Methods for shaping the teeth of spherical gears

1997-03-03

1999-03-09

Echols, P. W.

Metal working

Method of mechanical manufacture

Gear making

B23P 1300, F16D 318

Patent

active

058784926

ABSTRACT:
The disclosed gear system provides distinctive forms of gearing for directly transmitting substantially constant velocity between two shafts, while allowing the angle between the shafts to vary (e.g., by even more than 80.degree.) in any plane during operation. Several forms of gear teeth appropriate for the system are specifically detailed and applied in the design of constant-velocity joints.

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