20240019182. INTEGRATED REFRIGERANT CHARGE COLLECTOR FOR HEAT PUMPS simplified abstract (Rheem Manufacturing Company)

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INTEGRATED REFRIGERANT CHARGE COLLECTOR FOR HEAT PUMPS

Organization Name

Rheem Manufacturing Company

Inventor(s)

Kevin Mercer of Atlanta GA (US)

INTEGRATED REFRIGERANT CHARGE COLLECTOR FOR HEAT PUMPS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240019182 titled 'INTEGRATED REFRIGERANT CHARGE COLLECTOR FOR HEAT PUMPS

Simplified Explanation

The abstract describes an integrated refrigerant charge collector for a heat pump system. The charge collector consists of an elongated housing with a divider plate inside, dividing it into an accumulator compartment and a receiver compartment. The divider plate is perpendicular to the longitudinal axis of the housing.

In the heating mode, the accumulator compartment allows the desired flow of refrigerant charge into the compressor through a reversing valve. In the cooling mode, the receiver compartment extracts liquid refrigerant from the circuit and adds it back during the cooling mode.

  • The patent describes an integrated refrigerant charge collector for a heat pump system.
  • The charge collector has an elongated housing with a divider plate dividing it into an accumulator compartment and a receiver compartment.
  • The divider plate is perpendicular to the longitudinal axis of the housing.
  • The accumulator compartment allows the flow of refrigerant charge into the compressor during the heating and cooling modes.
  • The receiver compartment extracts liquid refrigerant from the circuit during the heating mode and adds it back during the cooling mode.

Potential Applications:

  • Heat pump systems
  • HVAC systems
  • Refrigeration systems

Problems Solved:

  • Efficient flow and management of refrigerant charge in a heat pump system
  • Ensuring proper refrigerant flow during heating and cooling modes

Benefits:

  • Improved efficiency of heat pump systems
  • Better control and management of refrigerant charge
  • Enhanced performance and reliability of HVAC and refrigeration systems


Original Abstract Submitted

an integrated refrigerant charge collector for a heat pump system is provided. the charge collector includes an elongated housing, and a divider plate disposed within the elongated housing to define an accumulator compartment and a receiver compartment. a horizontal plane of the divider plate is perpendicular to a longitudinal axis of the elongated housing. the accumulator compartment is in fluid communication with a reversing valve and a compressor of the heat pump system, and allows a desired flow of a refrigerant charge into the compressor during a heating mode and a cooling mode. the receiver compartment is in fluid communication with an indoor coil and an outdoor coil of the heat pump system, and extracts a liquid refrigerant from a circuit of the heat pump system during the heating mode, and adds the liquid refrigerant to the circuit during the cooling mode.