Compressor motor protection

Details Compressor motor protection Compressor motor protection

1978-06-08

1980-11-25

Skudy, R.

Electrical generator or motor structure

Dynamoelectric

Rotary

310112, 62508, H02K 1100

Patent

active

042360927

ABSTRACT:
There is disclosed herein an improved motor protection assembly for a motor compressor comprising a motor cover having an opening provided on a side wall thereof adjacent the exposed end turns of the motor stator windings. A motor protection device is adjustably secured to the motor cover and projects through the opening into engagement with a portion of the stator windings so as to enable sensing of abnormal conditions existing within these windings. The motor protection device is electrically connected to the stator windings so as to de-energize the windings in response to such abnormal sensed condition. The adjustable securing arrangement allows the axial positioning of the motor protection device within the opening to be varied thereby enabling a standard motor cover to be used with stator windings of different sizes and different manufacturers.

REFERENCES:
patent: 2463935 (1949-03-01), Fish
patent: 2979917 (1961-04-01), Meagher
patent: 3183383 (1965-05-01), Slonneger
patent: 3395297 (1968-07-01), Shifly
patent: 3875439 (1973-09-01), Roach
patent: 4138862 (1979-02-01), Muller

Affiliated with

Also associated with

Rating

Compressor motor protection does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1131690