专利名称：Control for Compressor Unloading System
新学期发明人：Terry Nares,Joph DuMont Sanchez,Peter
Paul Narreau英语口语练习材料
申请号：US13693900
申请日：20121204
公开号：US20130139535A1
公开日：pole
20130606
专利内容由知识产权出版社提供m j
专利附图：
jaguar摘要：A variable-capacity compressor that includes a housing having an inlet for
receipt of refrigerant and an outlet for return of refrigerant, and a plurality of
南洋理工compressing elements contained in the housing between the inlet and the outlet. Thepachinko
period是什么意思variable capacity compressor includes a valve having an electrical control. The valve is dedicated to fewer than all of the compressing elements. The valve is movable between a first state which communicates refrigerant flow to the compressing elements, and a cond state that reduces or stops flow to the compressing elements. In an embodiment of the invention, an unloading controller has an operational modulation mode that includes cycling the valve between on and off states to provide a portion of compressor capacity. The unloading controller is further programmed to provide a minimum delay time between transitions between the first and cond states, but no maximum dwell time between transitions.
申请人：Terry Nares,Joph DuMont Sanchez,Peter Paul Narreau
中考真题>colgate地址：Syracu NY US,Norcross GA US,Suwanee GA US
国籍：US,US,US
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