Electromagnetic clutches and brakes

Details Electromagnetic clutches and brakes Electromagnetic clutches and brakes

1984-09-19

1987-07-21

Krizmanich, George H.

192 clutches and power-stop control

Field responsive frictional media type

F16D 3702

Patent

active

046811974

ABSTRACT:
A magnetic particle clutch or brake structure is provided having a magnetic coupling element comprising a disk and at least one cup formed as an annular and coaxial peripheral flange at the periphery of the disk. The coupling element is mounted between two pole pieces, and a single electromagnetic energizing coil unit is provided which is arranged so as to cause the magnetic flux to pass through the disk and cup in series. The pole pieces are coupled together by an arrangement of magnetic and non-magnetic elements so as to provide for efficient direction of the magnetic flux in the manner contemplated by the invention. The invention is susceptible of being modified by having two cups attached to the same disk.

REFERENCES:
patent: 2709928 (1955-06-01), Jones
patent: 2872001 (1959-02-01), Feiertag et al.
patent: 2903110 (1959-09-01), Moody
patent: 3366903 (1968-01-01), Searle et al.
patent: 3394783 (1968-07-01), Searle
patent: 3415346 (1968-12-01), Boeskool et al.
patent: 3439787 (1969-04-01), Minciotti et al.
patent: 3672476 (1972-06-01), Hendershot
patent: 4492541 (1985-01-01), Herrero et al.

Affiliated with

Also associated with

Rating

Electromagnetic clutches and brakes does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-202025