Electromotor brush holders using a punched grid

Details Electromotor brush holders using a punched grid Electromotor brush holders using a punched grid

1995-02-13

1996-10-08

Stephan, Steven L.

Electrical generator or motor structure

Dynamoelectric

Rotary

310242, 310158, H01R 3938

Patent

active

055634672

ABSTRACT:
A brush holder for a commutator electromotor comprises a backing plate of an electrically insulating, injection-moulded plastic material on which are located accommodating means for electric components, and further comprises two oppositely arranged cases for carbon brushes. To ensure the mounting of the brush holder in a fully automated way, each case is formed of a U-shaped carbon brush guide provided in the backing plate and of an area of a punched grid covering the carbon brush guide, which grid is provided with a closure tang for each case.

REFERENCES:
patent: 4896067 (1990-01-01), Walther
patent: 4978876 (1990-12-01), Koster
patent: 5280210 (1994-01-01), Kress et al.
English Translation of International Preliminary Examination Report for Application PCT/EP93/01885, filed 17/Jul./93.

Affiliated with

Also associated with

Rating

Electromotor brush holders using a punched grid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electromotor brush holders using a punched grid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electromotor brush holders using a punched grid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-59766