| 摘要 |
#CMT# #/CMT# The connection pipe useful in air conditioning circuit for connecting a gas cooler (12) with an internal heat exchanger (14), the internal heat exchanger with a regulator (16) and the regulator with an evaporator (18), has an internal diameter of 4 mm. The air conditioning circuit is operated by a fluid coolant in supercritical mode. #CMT#USE : #/CMT# The connection pipe is useful in an air conditioning circuit for connecting a gas cooler with an internal heat exchanger, the internal heat exchanger with a regulator and the regulator with an evaporator (claimed), where the air conditioning circuit is useful for automobile vehicle. #CMT#ADVANTAGE : #/CMT# The connection pipe is cost-effective, less weight and capable of resisting high pressure in the air conditioning circuit thus improving its thermodynamic cycle performances such as refrigerating power and energy efficiency, enhances the oil return during the weak thermal load, and reduces the noise pollutions provoked during the fluid flow. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure shows an air conditioning circuit. 10 : Compressor 12 : Gas cooler 14 : Internal heat exchanger 16 : Regulator 18 : Evaporator. #CMT#INORGANIC CHEMISTRY : #/CMT# Preferred Components: The fluid coolant is carbon dioxide. |
