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US 2015/0354875 A1Published application
On-Demand Micro Expansion Valve for a Refrigeration System
AssigneeZhejiang Dunan Hetian Metal Co., Ltd.
InventorsEdward Nelson FULLER, Parthiban ARUNASALAM
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Abstract
A refrigeration system includes a compressor, a condenser fluidly connected to the compressor, an evaporator fluidly connected to the condenser and the compressor, such that fluid may flow from the compressor through the condenser, through the evaporator, and again through the compressor. An expansion device is fluidly connected between the condenser and the evaporator, and a micro-expansion valve is also connected between the condenser and the evaporator.
Claims19
A refrigeration system comprising:
- a compressor;
- a condenser fluidly connected to the compressor;
- an evaporator fluidly connected to the condenser and the compressor, such that fluid may flow from the compressor through the condenser, through the evaporator, and again through the compressor;
- an expansion device fluidly connected between the condenser and the evaporator;
- and
- a micro-expansion valve fluidly connected between the condenser and the evaporator.
3 more elements
A refrigeration system comprising:
- a compressor;
- a condenser fluidly connected to the compressor;
- an evaporator fluidly connected to the condenser and the compressor, such that fluid may flow from the compressor through the condenser, through the evaporator, and again through the compressor;
- and
- a micro-expansion valve fluidly connected between the condenser and the evaporator.
2 more elements
Dependencies are inferred from the claim text.