F - Mech Eng,Light,Heat,Weapons – 25 – B
Patent
F - Mech Eng,Light,Heat,Weapons
25
B
F25B 49/02 (2006.01) F25B 41/00 (2006.01) F25B 41/06 (2006.01) G05B 13/02 (2006.01) G05D 23/19 (2006.01)
Patent
CA 2057304
A refrigerating apparatus which is capable of accurate and swift correspondence to a transient change of a refrig- erant circuit or an accumulated deviation of the degree of superheat of a refrigerant, thereby releasing the state in which the liquid refrigerant is flowing back to the compres- sor and the overheated state, and a method of controlling such a refrigerating apparatus. The refrigerating apparatus comprises a refrigerant circuit composed of a condenser, an expansion valve and an evaporator which are connected to each other in series, a means for detecting the evaporating temperature of the refrigerant, a means for detecting the exit temperature of the evaporator, and a control means for controlling the opening of the expansion valve on the basis of the evaporating temperature of the refrigerant and the exit temperature of the evaporator in accordance with a fuzzy logic reasoning.
Ohya Satoshi
Tamayama Hiroshi
Taniguchi Hiroshi
Marks & Clerk
Sanyo Electric Co. Ltd.
LandOfFree
Refrigerating apparatus and method of controlling... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Refrigerating apparatus and method of controlling..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Refrigerating apparatus and method of controlling... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1733033