Patent ID: 9051049
Filing Date: 2015-06-09
Classification: B64C,F16H,Y10T

Abstract:
1. An oscillating transmission mechanism, comprising: a yoke pivotally mounted within a fixed headstock such that said yoke pivots about a first axis; a wobble plate assembly pivotally mounted within said yoke such that said wobble plate assembly pivots about a second axis that is orthogonal to said first axis, said wobble plate assembly comprising: a shaft having a longitudinal axis that is orthogonal to both said first and second axes and having a first end that is secured to said drive and having a second end that is driven to rotate about its longitudinal axis, said second end further comprising a wedge that is parallel to said shaft and comprises a wedge end that makes contact with said inter bearing race; and said wobble plate assembly and yoke being subjected to an oscillating motion as said second end is driven to rotate, causing said annular bearing to rotate within said annular retainer while said wedge causes an angle of momentum of said annular bearing to continuously change.