| 摘要 |
<p>A compressor-valve modular design provides manufacturing simplicity, reduces applied cost, and improves quality and reliability of a refrigerant system. In this design, a valve is preferably an electronically controlled valve having a control member that controls the flow of a fluid through the valve. A discharge valve, a stepper motor modulation valve, an economizer vapor injection valve, a liquid injection valve or any combination of thereof are the examples of the valves within the compressor-valve subassembly.</p> |
