LandOfFree - US Patents - Listing for Refrigeration,Automatic control

Refrigeration – Automatic control – Withdrawing or adding refrigerant from or to normally closed...

System and method for low side pump down in mobile...

Refrigeration – Automatic control – Of external fluid reheating

System and method for multi-stage dehumidification

Refrigeration – Automatic control – Responsive to vehicle body motion or traction

System and method for prevention of windshield fogging in a moto

Refrigeration – Automatic control – Preventing – removing or handling atmospheric condensate

System and method for rapid defrost or heating in a mobile...

Refrigeration – Automatic control – Refrigeration producer

System and method for refrigerating liquids

Refrigeration – Automatic control – Of external fluid or means

System and method for secondary coolant pump control for a...

Refrigeration – Automatic control – Diverse – cascade or compound refrigeration-producing system

System and method for using hot gas re-heat for humidity...

Refrigeration – Automatic control – Of external fluid reheating

System and method for using hot gas re-heat for humidity...

Refrigeration – Automatic control – Of external fluid reheating

System and method for using hot gas reheat for humidity control

Refrigeration – Automatic control – Diverse – cascade or compound refrigeration-producing system

System and method for variable speed operation of a screw...

Refrigeration – Automatic control – Preventing – removing or handling atmospheric condensate

System and method initiating defrost in response to speed or tor

Refrigeration – Automatic control – Of external fluid or means

System and method of increasing efficiency of heat pumps

Refrigeration – Automatic control – Of external fluid or means

System and method of increasing efficiency of heat pumps

Refrigeration – Automatic control – Of external fluid or means

System and method of preventing a surge condition in a vane-type

Refrigeration – Automatic control – Of external fluid or means

System combining water heater and refrigeration unit

Refrigeration – Automatic control – Refrigeration producer

System for analyzing and comparing current and prospective...

Refrigeration – Automatic control – Refrigeration producer

System for analyzing and comparing current and prospective...

Refrigeration – Automatic control – Refrigeration producer

System for compressor capacity modulation

Refrigeration – Automatic control – Of external fluid or means

System for conditioning air of an internal space