Intermittent motion gear apparatus

An intermittent motion gear apparatus comprising:

• a shaft fixed to a housing;
• a first gear located on said shaft and having a first plurality of gear teeth;
• a second gear located on said shaft;
• a hub for connecting said first gear to said second gear;
• a plurality of post members fixed to said second gear;
• an input gear rotatable about an axis from a first position through a second position to a third position in response to an operational input signal;
• a sector gear secured to said input gear, said sector gear having a second plurality of gear teeth thereon for engaging said first plurality of teeth on said first gear during the rotation of said input gear from said first position to said second position to provide said second gear with angular motion;
• and
• a cam member secured to said input gear and having an annular circumferential surface with a recessed contour thereon, said recessed contour engaging at least one of said plurality of post members at said second position of rotation of said input gear for aligning said sector gear with said first gear to synchronize the meshing of said first and second plurality of gear teeth, said annular circumferential surface engaging at least two of said plurality of post members during the rotation of said input gear from said second position to said third position to maintain said second gear in a substantially fixed angular position.