Hammer brush holder assembly for a commutator motor

Details Hammer brush holder assembly for a commutator motor Hammer brush holder assembly for a commutator motor

1985-09-19

1987-01-20

Skudy, R. S.

Electrical generator or motor structure

Dynamoelectric

Rotary

310 43, 310 68R, 310 72, 310241, 310242, H02K 1300

Patent

active

046382046

ABSTRACT:
A hammer brush holder assembly can be easily fabricated and assembled by robot automation using only a few simple steps. The brush holder has at least two brush support arms swivel-mounted at one end in a brush rocker and pressed against a commutator by a tension spring via the brushes which are held at the other end of the brush rocker. The brush support arms with sleeve-shaped ends can be slipped axially onto lugs molded in an axial fashion to the brush rocker and locked in place. Both brush support arms are connected as parts of a single-piece plastic injection-molded component with an integral breakaway bridge segment which holds both brush support arms to a preselected mutual spacing. The breakaway bridge segment can be eliminated after installation of the hammer brush support assembly in the commutator motor.

REFERENCES:
patent: 2334722 (1943-11-01), Mirick
patent: 4340831 (1982-07-01), Kuhlmann
patent: 4342934 (1982-08-01), van Wijhe
patent: 4381468 (1983-04-01), Adam

Affiliated with

Also associated with

Rating

Hammer brush holder assembly for a commutator motor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hammer brush holder assembly for a commutator motor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hammer brush holder assembly for a commutator motor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2136518