Counter-rotation drive

Details Counter-rotation drive Counter-rotation drive

2006-01-24

2008-05-06

Lewis, Tisha (Department: 3681)

Planetary gear transmission systems or components

Planet periphery surrounds axis of interacting gear

Circumferentially spaced connector pins

C475S170000

Reexamination Certificate

active

07367912

ABSTRACT:
The mechanical counter-rotation drive according to the present invention is based on the laws of relative motion of an eccentric part of one of at least two shafts, which are constitutive parts of this drive, with respect to the plates of a determined shape whose motion is confined by pins arranged in a determined arrangement, is illustrated in FIG.1, where in the housing10which supports the mechanical counter-rotation drive are accommodated the first (driving) plate30and the second (driven) plate40in such a manner that they are approximately or completely parallel to one another. In the housing10are embedded a plurality of pins20of which each one represents a shaft which bears and around which rotates at least one cylinder35which is in operational contact with the perimeter135of the first plate30which is in rigid contact with the first shaft50(which shaft is not visible in FIG.1). In the first plate30are embedded a plurality of second pins80of which each one represents a shaft which bears and around which rotates at least one cylinder85which is in operational contact with the perimeter145of the second plate40.

REFERENCES:
patent: 2037745 (1936-04-01), Vaughn
patent: 4452102 (1984-06-01), Shaffer
patent: 4526064 (1985-07-01), Carden et al.
patent: 4642059 (1987-02-01), Nohara
patent: 4963108 (1990-10-01), Koda et al.
patent: 5071393 (1991-12-01), Genovese
patent: 5954615 (1999-09-01), Folino

Affiliated with

Also associated with

Rating

Counter-rotation drive does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Counter-rotation drive, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Counter-rotation drive will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3984939