Inventors:
George Tracey - Runnemede NJ, US
Shawn Sullivan - Bear DE, US
George Holstein - Bear DE, US
International Classification:
F25D 17/00, F25B 41/04, F25B 1/00, F25B 49/00, F25B 39/04
US Classification:
062506000, 062181000, 062228300
Abstract:
In vapor compression refrigeration systems a mechanism and method are provided for protecting a compressor from failures related to lack of superheat, loss of lubricating oil and other system malfunctions. Also provided is a mean of monitoring system conditions and providing service personnel with a quick manner of diagnosing problems.