Matches 1 - 50 out of 85 1 2 >


Match Document Document Title
US20130008196 DEVICE FOR EXTRACTING WATER FROM THE AIR, AND SYSTEM FOR THE PRODUCTION OF DRINKING WATER  
A device for extracting water contained in the air by condensation is provided. The device includes: a fan for creating an air flow; a heat transfer fluid evaporator for condensing the water in...
US20130340458 ATMOSPHERIC WATER GENERATOR FOR DATACENTERS  
Water for data center uses is generated from the ambient air by a water generator that cools air below its dew point, thereby causing the water in such air to precipitate out. The water generator...
US20110283724 REFRIGERATOR  
A refrigerator includes a freezing compartment and a door for selectively opening or closing at least a part of the freezing compartment The door includes a foam insulating layer and a sidewall...
US20120125027 Evaporative Pre-cooler Residential Air Conditioning Condenser Coil  
An evaporative pre-cooling system for increasing the efficiency of a residential air conditioner condensing unit utilizing a wet medium in contact with low velocity moving air allowing evaporation...
US20120085112 HEAT PUMP HUMIDIFIER AND DEHUMIDIFIER SYSTEM AND METHOD  
A heat pump system for conditioning air supplied to a space is provided. The system includes a pre-processing module that pre-conditions supply air. A supply air heat exchanger is in flow...
US20140260360 ANTI-FOG HEAT CONTROL FOR A REFRIGERATED MERCHANDISER  
A refrigerated merchandiser includes a sensor coupled to a case adjacent an air inlet. The sensor is in communication with a portion of a refrigerated airflow passing through the air inlet to...
US20100052921 Water Sensor Switch System  
A drain pan system for activating a pump when detecting a predetermined water level in a drain pan is provided. The drain pan system includes the drain pan, the pump, a water sensor, first and...
US20070130974 Air conditioner defrost system  
A novel system for detecting inefficiencies in a refrigeration circuit, such as an air conditioner system, is disclosed whereby a sensor sends a signal to a controller which will cause the...
US20120047919 ANTI-SWEAT HEATER DEMAND SUPPLY MODULE USING TEMPERATURE AND HUMIDITY CONTROL  
A refrigerated appliance such as a refrigerator receives a demand response signal indicating a peak demand period and operates the refrigerator in an energy savings mode by disabling an anti-sweat...
US20090308076 AIR CYCLE MACHINE TURBINE OUTLET HEATED DIFFUSER  
The turbine outlet heated diffuser may include a cavity positioned immediately downstream of an air cycle machine turbine. The turbine outlet heated diffuser may be designed to prevent or reduce...
US20100000242 Dehumidifier with multistage draining  
A dehumidifier with multistage draining has a container that collects and stores condensed water from a dehumidifying assembly, a float mounted in the container, a float actuator connected to the...
US20080223052 Retrofittable air conditioner to refrigeration conversion unit  
A conversion unit for an air conditioning system to cause it to act like the cooling unit of a refrigeration system comprises a frost detector, a heater and a control unit which operate together...
US20140130529 CONDENSATE MANAGEMENT SYSTEM AND METHODS  
A condensate management system for an air conditioning condensate drainage system is provided. The condensate management system may comprise an inlet and an outlet; a primary condensate flow path...
US20080066477 Humidity detecting apparatus and vehicular air conditioner having the same  
A humidity detecting apparatus includes a humidity sensor for detecting a relative humidity of air on an inner side of a window glass, an air temperature sensor for detecting a temperature of the...
US20120042666 DEMAND RESPONSE MULLION SWEAT PROTECTION  
An appliance such as a refrigerator receives a demand response signal indicating a peak demand period and operates the refrigerator in an energy savings mode by disabling an anti-sweat heater. A...
US20050166613 Drain pan overflow safety switch  
A safety switch prevents overflow of condensate that collects in the drain pan of an air-cooling system. The overflow safety switch attaches to the condensate drainage system and is electrically...
US20080141698 AIR CONDITIONING SYSTEM WITH VARIABLE CONDENSER REHEAT AND REFRIGERANT FLOW SEQUENCER  
A vapor-compression air conditioning system comprising a blower positioned in a return air flow path from a conditioned space, a reheat heat exchanger positioned in the return air flow path and...
US20110154837 REFRIGERANT SYSTEM WITH ADAPTIVE HOT GAS REHEAT  
A refrigerant system incorporates a hot gas reheat circuit. The hot gas reheat circuit includes a reheat valve for selectively tapping at least a portion of refrigerant from a location downstream...
US20140102123 Condensate control device  
A control device including a condensate sensor to generate a control signal when the condensate sensor detects condensate accumulated in a condensate reservoir has reached a predetermined level...
US20050229614 Anti-sweat heater control system and method  
An improved anti-sweat heater control system is disclosed for reducing and/or eliminating sweat on cooled surfaces of a refrigerated container. A method for reducing or eliminating sweat from...
US20130098080 DEW EXTRACTING DEVICE  
A method and system for condensing water from ambient air. A dew extracting device with a dew extraction zone having surfaces has the surfaces chilled to below dew temperature for a first period...
US20120060532 HEATING DEDICATED AIR CONDITIONER  
A heating dedicated air conditioner includes a compression mechanism, an indoor heat exchanger, an outdoor heat exchanger, an expansion mechanism provided between one end of the indoor heat...
US20070130968 Refrigerating storage cabinet and refrigerating equipment  
A refrigeration unit 30 is made so as to correspond to refrigeration specifications of both refrigeration and freezing. Both refrigeration and freezing programs Px and Py are stored in a control...
US20100199693 System for Increasing the Efficiency of a Conventional Air Conditioning System  
A system for increasing the efficiency of a conventional air conditioner includes: an evaporative air cooler having evaporative pads; and a frame that retains the air cooler so as to enclose a...
US20050241324 Defrosting method for air conditioner  
Provided is a defrosting method for an air conditioner capable of improving an efficiency of a heating mode by supplying the heating mode to a user as long as possible in a condition that a frost...
US20080196419 BUILD-UP MONITORING SYSTEM FOR REFRIGERATED ENCLOSURES  
A build-up monitoring system in combination with a refrigerated enclosure comprises a refrigerated enclosure having a drain, a drain basin and a refrigeration unit adapted to maintain...
US20150153092 AIR-CONDITIONING UNIT AND METHOD  
An air-conditioning unit including an air circuit with an air inlet, a main fan and an air outlet designed to be connected to a chamber, preferably via one or more flexible ducts, and a...
US20110011107 DEVICE AND METHOD FOR UTILISING SURPLUS COOLING OF WATER IN A COOLING TOWER  
A device (10) for reclaiming water from moist air discharged from a cooling tower (14). The device (10) includes a heat exchanger (16) including an air flow path (18) extending between an air...
US20140216705 COOLEST A/C DISCHARGE TEMPERATURE FOR ALL OPERATING CONDITIONS  
An automatic climate controller device may be configured to perform operations including identifying, by an automatic climate controller device, an operating zone of the climate control system...
US20080196424 REAR EVAPORATOR CORE FREEZE PROTECTION METHOD  
One embodiment relates to a method for preventing evaporator core freezing in an air conditioning system, comprising determining the occurrence of an evaporator core freezing condition for a first...
US20120060531 Versatile environmentally conscious apparatus  
Disclosed is a system to extract water moisture from the atmosphere, highly purify and condition the extracted water, and provide beverages for human consumption. In one embodiment, the device...
US20100192604 Refrigerator and/or Freezer Unit  
The present invention relates to a refrigerator unit and/or a freezer unit having an outer unit wall and/or having a door or flap closing the unit interior, wherein a heating device is provided at...
US20080092579 Refrigerator Condensation Removal System  
A refrigerator has a machine compartment located at its top end. The refrigerator includes a drain tube and a pump coupled to the drain tube and located at the bottom end of the refrigerator. The...
US20110083453 System and method for extracting potable water from atmosphere  
A system for producing potable water from atmosphere includes an enclosure with at least one intake port and exhaust port. The system includes a plurality of panels arranged within the enclosure...
US20110005247 SYSTEM AND METHOD FOR THE MEASUREMENT AND PREVENTION OF ICING IN A CONDUIT  
The invention relates to a system for the prevention of icing in a conduit, as can occur, for example, in an aircraft's air conditioning system. The system according to the invention comprises at...
US20070180838 Method for automatically adjusting the defrost interval in a heat pump system  
The present invention relates generally to a method for automatically adjusting the interval of time between defrost cycles in a heat pump system. The method includes tracking the duration of the...
US20080000250 One-piece float switch housing and drain line assembly with condensate collection pan  
A one-piece liquid-level float switch housing and drain line assembly for use with a collection tray or pan to collect condensate and shut off the source of condensate production when it exceeds a...
US20080250799 Refrigerating Appliance  
A refrigerating appliance comprising a storage compartment, a refrigerant circuit which serves to cool the storage compartment and contains a compressor, and comprising a collecting receptacle for...
US20070251251 HVAC heat exchanger freeze control means  
A method and HVAC system having a heat exchanger and a device for adjusting parameters of an HVAC system via an algorithm, in an incremental or linear fashion, is provided. Various aspects provide...
US20050120727 Freezer with defrosting indicator  
A freezer includes a refrigerating surface that is capable of freezing and a measuring circuit for estimating the quantity of ice located on the refrigerating surface and for furnishing a warning...
US20100064705 DEVICE FOR CONTROLLING A CONDENSATE LIFT PUMP, AND CORRESPONDING CAPACITIVE DETECTOR AND SYSTEM  
The invention relates to a device for controlling a condensate lift pump (9), comprising a means for detecting at least two condensate levels in a container (20), and a means for activating and...
US20090165473 AIR DEHUMIDIFIER FOR FREQUENCY CONVERTER ARRANGEMENT  
The invention relates to an air dehumidifier for a frequency converter arrangement (2, 3), the air dehumidifier (1) comprising a surface to be cooled, on which humidity condenses when the surface...
US20130000335 COOLING SYSTEM FOR HIGH DENSITY HEAT LOAD  
A cooling system for transferring heat from a heat load to an environment has a volatile working fluid. The cooling system includes first and second cooling cycles that are thermally connected to...
US20120324930 COOLING SYSTEM FOR HIGH DENSITY HEAT LOAD  
A cooling system for transferring heat from a heat load to an environment has a volatile working fluid. The cooling system includes first and second cooling cycles that are thermally connected to...
US20080104978 Circulation-Type Apparatus for Generating Drinking Water  
There is provided a circulation-type apparatus for generating drinking water using moisture in the atmosphere, comprising a continuous circulation/repeat sterilization system, in which the...
US20110088416 Vacuum And Freeze-Up HVAC Sensor  
An apparatus for monitoring an HVAC system. The apparatus comprises a freeze-up sensor, a vacuum sensor, and a thermostat. The freeze-up sensor communicates a signal to indicate that ice is...
US20130327070 CONTROL SYSTEM FOR A REFRIGERATED MERCHANDISER  
A refrigerated merchandiser including a case defining a product display area supporting product and an evaporator disposed in an air passageway in fluid communication with the product display area...
US20070234748 System and method for determining defrost power delivered by a defrost heater  
An adaptive defrost control system of the present invention monitors an amount of current flowing through the defrost heater to calculate the amount of power delivered thereby. The circuit...
US20120047928 AIR CONDITIONING CONTROL APPARATUS  
An air conditioning control apparatus mounted on an electric vehicle having a travel battery that supplies an electric power to a travel driving source, a battery charger that charges the travel...
US20110232309 REFRIGERATING APPLIANCE  
A refrigerating appliance comprising a storage compartment, a refrigerant circuit which serves to cool the storage compartment and contains a compressor, and comprising a collecting receptacle for...

Matches 1 - 50 out of 85 1 2 >