D-C commutator motor with means for interference suppression

Details D-C commutator motor with means for interference suppression D-C commutator motor with means for interference suppression

1987-09-14

1989-01-03

Ro, Bentsu

Electricity: motive power systems

Motor-reversing

Armature or primary circuit control

361 33, 328167, 328263, H04B 1502

Patent

active

047959517

ABSTRACT:
In order to improve the interference suppression of an electric-motor auxiliary motor-vehicle drive, particularly in the direction of electromagnetic compatibility (EMV), a protective circuit branch (2, 3) with two Zener diodes (D1; D2) or with one varistor (V1) is provided parallel to the armature circuit branch (1) of the commutator motor (M), where, for reducing the number of external solder joints, the Zener-diodes (D1; D2) or the varistor (V1) are combined with the interference suppression capacitors (C1; C2) in common integration component (6) which has only three external terminals.

REFERENCES:
patent: 2036285 (1936-04-01), Little
patent: 4455586 (1984-06-01), McCartney
patent: 4563720 (1986-01-01), Clark
patent: 4568863 (1986-02-01), Ruof
patent: 4571656 (1986-02-01), Ruckman
patent: 4630163 (1986-12-01), Cooper et al.
patent: 4686614 (1987-09-01), Costello

Affiliated with

Also associated with

Rating

D-C commutator motor with means for interference suppression does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with D-C commutator motor with means for interference suppression, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and D-C commutator motor with means for interference suppression will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2170212