Damping member for minimotor and minimotor equipped with the sam

Details Damping member for minimotor and minimotor equipped with the sam Damping member for minimotor and minimotor equipped with the sam

1995-10-03

1998-07-07

Stephan, Steven L.

Electrical generator or motor structure

Dynamoelectric

Rotary

310 51, 310244, 310248, 310251, 428327, 428461, H02K 524, B32B 516

Patent

active

057774056

ABSTRACT:
The present invention provides a damping member constituted of a viscoelastic member and a constraint member, each of which is formed on a brush made of thin metal plate, in a dc minimotor, the viscoelastic member comprising adhesive mass containing a copolymer of alkyl acrylate and acrylic acid. The present invention further provides a brush constituted of the above damping member and a dc minimotor equipped with the brush.

REFERENCES:
patent: 3658635 (1972-04-01), Eustice
patent: 3833404 (1974-09-01), Sperling et al.
patent: 3983297 (1976-09-01), Ono et al.
patent: 4626567 (1986-12-01), Chang
patent: 4758757 (1988-07-01), Okumura
patent: 4843272 (1989-06-01), Mabuchi
patent: 5118562 (1992-06-01), Johnson et al.

Affiliated with

Also associated with

Rating

Damping member for minimotor and minimotor equipped with the sam does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Damping member for minimotor and minimotor equipped with the sam, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Damping member for minimotor and minimotor equipped with the sam will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1209436