Starter-generator brush

Details Starter-generator brush Starter-generator brush

1986-10-06

1988-04-19

Skudy, R.

Electrical generator or motor structure

Dynamoelectric

Rotary

310 71, 310251, 310253, H02K 1300

Patent

active

047392096

ABSTRACT:
A starter-generator brush has first and second juxtaposed carbon wafers. A first copper plate is provided on a recessed back surface of the first carbon wafer. A first electrically conductive hammer place has a first copper back plate on a recessed back surface of the second carbon wafer and a first top plate extending from the first back plate at an acute angle therewith. First and second solid copper rivets extend through the first copper plate and first and second side holes of the first carbon wafer and affix the first copper plate to the first wafer with the first copper plate in juxtaposition with the back surface of the first wafer. Brush pigtails are accommodated in first and second top holes of the first wafer and have a first end in electrical contact with the first and second solid copper rivets. Third and fourth solid copper rivets extend through the first back plate and the first and second side holes of the second carbon wafer and affix the first back plate to the second wafer with the first back plate in juxtaposition with the back surface of the second wafer and the first top plate juxtaposed with the top surface of each of the first and second wafers. Additional brush pigtails are accommodated in first and second top holes of the second wafer and have a first end in electrical contact with the third and fourth solid copper rivets, respectively. A first copper terminal is provided at the spaced opposite free second ends of the brush pigtails and additional brush pigtails for conducting maximum current from the brush. The pigtails and additional pigtails are silver soldered in the first copper terminal.

REFERENCES:
patent: 1785483 (1930-12-01), Hansen
patent: 1979696 (1934-11-01), Lynn
patent: 2507780 (1950-05-01), Gilbert
patent: 2509021 (1950-05-01), Settle
patent: 2918591 (1959-12-01), Lyddon
patent: 2927230 (1960-03-01), Guarnier
patent: 3445704 (1969-05-01), Rokaw
patent: 4338583 (1982-07-01), Major

Affiliated with

Also associated with

Rating

Starter-generator brush does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2177606