Small electric motor with reinforced brush holder

Details Small electric motor with reinforced brush holder Small electric motor with reinforced brush holder

1980-02-06

1983-01-11

Budd, Mark O.

Electrical generator or motor structure

Dynamoelectric

Rotary

310249, 310244, H02K 1300

Patent

active

043683983

ABSTRACT:
A small electric motor having brushes comprising brush bases supported by brush supporting portions provided on a motor casing and bent portions which are formed by bending a part of each brush so that commutator slide portions of the brushes come in elastic contact directly with a commutator at a predetermined angle, and characterized in that rigidity reinforcing portions for giving rigidity to the bent portions are provided and/or auxiliary supporting portions for supporting the lower sides of the brush bases at the bent portions are provided on the brush supports.

REFERENCES:
patent: 3475635 (1969-10-01), Mabuchi
patent: 4088912 (1978-05-01), Yoshida
patent: 4228376 (1980-10-01), Mabuchi

Affiliated with

Also associated with

Rating

Small electric motor with reinforced brush holder does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-780286