Brake for an electric drive motor

Details Brake for an electric drive motor Brake for an electric drive motor

1992-07-02

1994-06-28

Bartuska, F. J.

Electricity: motive power systems

Braking

Friction braking

188 827, H02P 304

Patent

active

053241061

ABSTRACT:
A drive motor comprises a motor body (5) for rotating a motor shaft (11) in a predetermined forward direction; a brake engagement surface (30) formed at a projection (14) which is projected from a part of the motor shaft; claw piece (15) which engages with the projection at a predetermined position on interruption of electricity for the motor body and acts to stop rotation of the motor shaft, wherein the claw piece comprises an engagement claw (60) of actue angle shape; and a wedge engagement release mechanism (31) for releasing the wedged engagement by rotating the motor shaft in a release direction which is equal to the reversed direction.

REFERENCES:
patent: 1192671 (1916-07-01), Mullin
patent: 2671880 (1954-03-01), Symonds
patent: 3101927 (1963-08-01), Gray

Affiliated with

Also associated with

Rating

Brake for an electric drive motor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Brake for an electric drive motor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Brake for an electric drive motor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2373810