Stepping motor for use in a camera with multiple shutters

Details Stepping motor for use in a camera with multiple shutters Stepping motor for use in a camera with multiple shutters

1990-08-29

1992-05-26

Stephan, Steven L.

Electrical generator or motor structure

Dynamoelectric

Rotary

310254, 3542341, 354236, H02K 3704, G03B 920

Patent

active

051171376

ABSTRACT:
A stepping motor unit includes an annular motor mount having a center opening, a rotor which is rotatably supported on the annular motor mount, and a pair of stators which are supported on the annular motor mount to cause the rotor to rotate due to magnetic force. The stators have linear coil holders for holding the coils, which are arranged substantially along the inner and outer peripheries of the annular motor mount.

REFERENCES:
patent: 3585450 (1971-06-01), Lane
patent: 3969642 (1976-07-01), Yoshino
patent: 4026651 (1977-05-01), Vitou
patent: 4696559 (1987-09-01), Kondo
patent: 4702583 (1987-10-01), Yoshino et al.
patent: 4782353 (1988-11-01), Ogihara et al.
patent: 4918480 (1990-04-01), Hori
United Kingdom Search Report.

Affiliated with

Also associated with

Rating

Stepping motor for use in a camera with multiple shutters does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stepping motor for use in a camera with multiple shutters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stepping motor for use in a camera with multiple shutters will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-422194