Apparatus for maintaining a rotating member at a constant speed

Details Apparatus for maintaining a rotating member at a constant speed Apparatus for maintaining a rotating member at a constant speed

1978-07-12

1981-07-14

Truhe, J. V.

Electricity: motive power systems

Motor-reversing

Field circuit control

318311, 318326, 74859, 74866, 369241, 369266, H02P 546

Patent

active

042789230

ABSTRACT:
An assembly comprising a drive motor connected to a member to be rotated by a transmission means which is liable to slip when the rotating member is subjected to a loading thereon, includes a compensation circuit connected to the motor control circuit and operable to apply to the latter a compensation signal proportional to the change in a parameter directly related to the motor torque, thereby to compensate for slipping of the transmission means.

REFERENCES:
patent: 3586949 (1971-06-01), Spear et al.
patent: 3673400 (1972-06-01), Ito
patent: 3716772 (1973-02-01), Larson
patent: 3913419 (1975-10-01), Sale et al.
patent: 3935520 (1976-01-01), Johnson
patent: 3939738 (1976-02-01), Adey et al.
patent: 3983464 (1976-09-01), Peterson
patent: 4099107 (1978-07-01), Eder
patent: 4152632 (1979-05-01), Peterson

Affiliated with

Also associated with

Rating

Apparatus for maintaining a rotating member at a constant speed does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for maintaining a rotating member at a constant speed, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for maintaining a rotating member at a constant speed will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2166692