DEHUMIDIFICATION CONTROL STRATEGY

Organization Name

ford global technologies, llc

Inventor(s)

Jeffrey Paul Brown of Farmington Hills MI (US)

Rachael E. Shey of Ferndale MI (US)

James C. Rollinson of Superior Township MI (US)

DEHUMIDIFICATION CONTROL STRATEGY - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240253426 titled 'DEHUMIDIFICATION CONTROL STRATEGY

Simplified Explanation

The patent application describes a vehicle thermal system that includes a thermal loop and a controller. During dehumidification operation, the controller opens the injector valve of the vapor injector to inject vapor into the compressor and opens the bypass valve to decrease fluid flow through the internal heat exchanger.

The vehicle thermal system comprises a thermal loop and a controller.
The thermal loop includes a compressor, condenser, vapor injector, internal heat exchanger, chiller, and bypass valve.
The controller, during dehumidification operation, opens the injector valve of the vapor injector to inject vapor into the compressor and opens the bypass valve to decrease fluid flow through the internal heat exchanger.

Key Features and Innovation

Integration of a vapor injector in the thermal loop for dehumidification operation.
Use of a bypass valve to control fluid flow through the internal heat exchanger.
Efficient management of thermal system components for optimal performance.

Potential Applications

The technology can be applied in automotive air conditioning systems, refrigeration units, and other thermal management systems in vehicles.

Problems Solved

Improved dehumidification process in vehicle thermal systems.
Enhanced control over fluid flow for better efficiency.
Optimal performance of thermal system components.

Benefits

Increased dehumidification efficiency.
Enhanced thermal system performance.
Improved overall vehicle comfort and energy efficiency.

Commercial Applications

Commercial Applications of Vehicle Thermal System Technology The technology can be utilized in automotive manufacturing for improved air conditioning systems, refrigeration units, and other thermal management applications in vehicles. This innovation can lead to more efficient and comfortable vehicles for consumers.

Questions about Vehicle Thermal System Technology

1. How does the integration of a vapor injector improve dehumidification in vehicle thermal systems?

The integration of a vapor injector allows for the injection of vapor into the compressor, enhancing the dehumidification process by efficiently removing moisture from the air.

2. What role does the bypass valve play in controlling fluid flow in the internal heat exchanger?

The bypass valve is used to decrease fluid flow through the internal heat exchanger, optimizing the thermal system's performance during dehumidification operation.

Original Abstract Submitted

presented is a vehicle thermal system. the vehicle thermal system comprises a thermal loop and a controller. the thermal loop includes a compressor, condenser, vapor injector, internal heat exchanger, chiller, and bypass valve. the controller, during a dehumidification operation, opens an injector valve of the vapor injector such that the vapor injector injects vapor into the compressor, and opens the bypass valve such that fluid flow through the internal heat exchanger decreases.