Assembled commutator

Details Assembled commutator Assembled commutator

1992-11-12

1994-03-08

Skudy, Robert

Electrical generator or motor structure

Dynamoelectric

Rotary

310236, H02K 1304

Patent

active

052930920

ABSTRACT:
An assembled commutator has an insulating commutator body having a cylindrical outer surface, radially extending axial support means and an axial extension on the opposite side of the axial support means to the cylindrical outer surface. Three commutator segments each have an arcuate brush-contacting portion seated on the cylindrical outer surface of the commutator body, an axial terminal stem extending through a passage formed in the axial support means, and a radial terminal stem seated in one of three equiangularly extending radial grooves formed in the axial support means. An apertured insulating clamping member which is press-fitted on a first part of the axial extension clamps an apertured varistor which is seated on a second part of the axial extension in electrically conductive engagement with the radial terminal stems.

REFERENCES:
patent: 3487248 (1969-12-01), Kaneko et al.
patent: 4469972 (1984-09-01), Rampignon et al.
patent: 4855632 (1989-08-01), Baines
patent: 4927379 (1990-05-01), Wang et al.
patent: 5012149 (1991-04-01), Strobl
patent: 5128578 (1992-07-01), Strobl
Vol. 7, No. 255 (E-910) [1400], Nov. 12, 1983, Rotor Structure for Cup-Shaped Coreless Motor, Abstract of Patent No. 58-141660(A).

Affiliated with

Also associated with

Rating

Assembled commutator does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-156165