Small stepping motor driven watch

Details Small stepping motor driven watch Small stepping motor driven watch

G - Physics

04

C

58/11

G04C 3/00 (2006.01) G04G 99/00 (2010.01) G04C 3/14 (2006.01)

Patent

CA 1242328

SMALL STEPPING MOTOR DRIVEN WATCH ABSTRACT A movement for a two-hand quartz analog watch driven by a Lavet-type stepping motor has a minute hand on a shalt driven by a large center wheel overlapping the energy cell. The center wheel has 60 radial slots directly engaging and driven by the stepping motor rotor through a pair of diametrically opposed driving pins disposed in adjacent radial slots of the center wheel. The driving circuit steps the rotor 180 degrees once each minute. A reduction gear drives the hour hand mounted on a center pinion.

510509

Affiliated with

Also associated with

Rating

Small stepping motor driven watch does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Small stepping motor driven watch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Small stepping motor driven watch will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1263722