Electromagnetic coupling armature assembly with flux isolator sp

Details Electromagnetic coupling armature assembly with flux isolator sp Electromagnetic coupling armature assembly with flux isolator sp

1991-05-15

1992-06-09

Lorence, Richard

192 clutches and power-stop control

Clutches

Operators

192 84C, 192109R, 335274, 464 81, 464100, 267158, F16D 2700, F16D 364

Patent

active

051199157

ABSTRACT:
An armature assembly for an electromagnetic coupling includes an armature plate made of a material having low magnetic reluctance and also includes an output hub having angularly spaced and radially extending mounting arms for supporting the armature plate. The armature plate is connected to the mounting arms by angularly spaced leaf springs which couple the armature plate and the output hub for rotation in unison while allowing the armature plate to move axially relative to the mounting arms when the coupling is engaged and disengaged. The leaf springs are made of a material having high magnetic reluctance and are formed with tabs or fingers which are sandwiched between the armature plate and the mounting arms to create a flux barrier for magnetically isolating the armature plate from the mounting arms and the output hub.

REFERENCES:
patent: 3044594 (1962-07-01), Bernard
patent: 3263784 (1966-08-01), Pierce
patent: 4160498 (1979-07-01), Newton et al.
patent: 4187939 (1980-02-01), Silvestrini et al.
patent: 4278161 (1981-07-01), Mower et al.
patent: 4445606 (1984-05-01), VanLaningham
patent: 4493407 (1985-01-01), Newton
patent: 4574930 (1986-03-01), Koitabashi
patent: 4616742 (1986-10-01), Matsushita
patent: 5036964 (1991-08-01), Booth et al.

Affiliated with

Also associated with

Rating

Electromagnetic coupling armature assembly with flux isolator sp 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 coupling armature assembly with flux isolator sp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromagnetic coupling armature assembly with flux isolator sp will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1798926