Patent ID: 7731616
Filing Date: 2010-06-08
Classification: F16H,Y10T

Abstract:
1. A variable motion control device, comprising: an input shaft having an attached input shaft gear; a plurality of operatively engaged gear portions, the plurality of operatively engaged gear portions being operatively coupled to the input shaft gear; a rotating drum gear, wherein at least one of the plurality of operatively engaged gear portions is mounted to the rotating drum gear, and wherein the rotating drum gear is selectively brakeable such that rotational velocity of the rotating drum gear is correspondingly selectively variable; and an output shaft operatively coupled with the rotating drum gear, wherein motion of the output shaft varies selectively with selective variation of the rotational velocity of the rotating drum gear, wherein the variable motion control device further comprises a variably rotational cam, the variably rotational cam having a rotational motion varying with rotational motion of the input shaft.