17956359. CORROSION RESISTANCE IN HEAT PUMP AND LAUNDRY APPLIANCES simplified abstract (Haier US Appliance Solutions, Inc.)

CORROSION RESISTANCE IN HEAT PUMP AND LAUNDRY APPLIANCES

Organization Name

Haier US Appliance Solutions, Inc.

Inventor(s)

Jivko Ognianov Djerekarov of Louisville KY (US)

Sydney Baker of Louisville KY (US)

CORROSION RESISTANCE IN HEAT PUMP AND LAUNDRY APPLIANCES - A simplified explanation of the abstract

This abstract first appeared for US patent application 17956359 titled 'CORROSION RESISTANCE IN HEAT PUMP AND LAUNDRY APPLIANCES

Simplified Explanation

The patent application describes a heat pump appliance with a sealed thermodynamic assembly, blower fan, temperature sensor, and controller. The appliance is designed to perform a drying operation efficiently.

• The sealed thermodynamic assembly includes a fluid compressor, evaporator, and condenser.
• The temperature sensor is mounted on the evaporator to detect temperature.
• The controller directs the drying operation by activating the fluid compressor and blower fan in a specific sequence.
• The blower fan is adjusted based on the detected evaporator temperature to optimize the drying process.

Potential Applications

The technology described in this patent application could be applied in residential or commercial heat pump appliances for efficient drying operations, such as in clothes dryers or dehumidifiers.

Problems Solved

This technology solves the problem of inefficient drying processes in heat pump appliances by optimizing the operation sequence of the fluid compressor and blower fan based on temperature feedback.

Benefits

The benefits of this technology include improved energy efficiency, faster drying times, and potentially extending the lifespan of the heat pump appliance.

Potential Commercial Applications

"Efficient Drying Operation in Heat Pump Appliances: Potential Commercial Applications"

Possible Prior Art

There may be prior art related to optimizing the drying process in heat pump appliances, but specific examples are not provided in the patent application.

How does this technology compare to traditional drying methods in terms of energy consumption and drying time?

This article does not provide a direct comparison between this technology and traditional drying methods. Further research or testing would be needed to determine the specific differences in energy consumption and drying time.

What are the potential maintenance requirements for the heat pump appliance incorporating this technology?

The patent application does not address the maintenance requirements for the heat pump appliance. Understanding the maintenance needs of the appliance would be crucial for potential users or manufacturers.

Original Abstract Submitted

A heat pump appliance may include a cabinet, a sealed thermodynamic assembly, a blower fan, a temperature sensor, and a controller. The sealed thermodynamic assembly may include a fluid compressor, an evaporator, and a condenser disposed along the air path. The temperature sensor may be mounted to the evaporator to detect temperature at the evaporator. The controller may be configured to direct a drying operation. The drying operation may include activating the fluid compressor to motivate a refrigerant through the sealed thermodynamic assembly, activating the blower fan to motivate the airflow across the condenser, directing the fluid compressor to an inactive state following activating the blower fan, detecting an evaporator temperature at the temperature sensor while the fluid compressor is in the inactive state following activating the blower fan, and adjusting activation of the blower fan based on the detected evaporator temperature.