Matches 1 - 14 out of 14


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US20070235549 Glass temperature detecting system, window fog detecting system, air-conditioning system for vehicles, and window fog detecting method  
A window fog detecting system for detecting fog on a windshield of a vehicle, including: a glass temperature detecting system including a contact temperature sensor attached to a portion of the...
US20140306022 Dehumidifier with Console and Pre-Programmed Modes  
A dehumidifier is pre-programmed with user-friendly modes. Each mode is named for a particular room in the house. Each mode has a pre-programmed default target humidity level most suitable for...
US20080078842 DEHUMIDIFICATION ENHANCEMENT VIA BLOWER CONTROL  
The present invention provides a method for enhancing dehumidification of a conditioned space, while optimizing the effectiveness of Indoor Air Quality (IAQ) devices that are present in the HVAC...
US20050121530 System defined as thermoister for monitoring, controlling and adjusting a sleeper's environmental conditions of the space above entire bed surface  
Method and apparatus for monitoring, controlling and adjusting sleeper's environmental conditions of the space above entire bed surface by partially sealing and insulating the space above the...
US20070186619 Humidity measuring device and method  
A humidity measuring device is disclosed. The humidity measuring device includes a housing having a housing interior, a temperature controller thermally engaging the housing, a humidity sensor...
US20050023362 Method and apparatus for controlling humidity with a heater unit and a cooler unit  
Methods and apparatus for controlling an HVAC system to more readily meet both the sensible (i.e. temperature) and latent (i.e. moisture removal) cooling loads of an inside space. Briefly, and in...
US20110067851 BYPASS HUMIDIFIER WITH DAMPER CONTROL  
An improved humidifier system for adding humidity to an air stream of an HVAC system. The humidifier system includes an air path that is configured to accept air from a first HVAC duct and return...
US20130015253 Arrangement and a Method for Ventilation of a Space  
The present invention relates to a ventilation arrangement for ventilation of a space (3) in a building, comprising a first chamber (A), a first connection (53) connecting the first chamber to an...
US20070205294 VENTILATION SYSTEM AND METHOD OF USING THE VENTILATION SYSTEM  
A ventilation system for regulating atmospheric communication between a first space and a second space includes an airflow regulation device and a control system. The airflow regulation device is...
US20090026279 Environmental Control Enclosure  
The present invention provides an environmental control system for controlling moisture in a solar energy collector. The environmental control system facilitates the flow of air within and through...
US20070141412 Sensorless relative humidity control in a fuel cell application  
A technique for determining the relative humidity of the cathode input airflow to a fuel cell stack that eliminates the need for a dew-point sensor. The cathode input airflow is humidified by a...
US20060115696 Hydrogen gas humidity control apparatus, fuel cell, hydrogen gas humidity controlling method, and humidity control method for fuel cell  
An object is to provide a hydrogen gas humidity control apparatus which removes excess moisture from the fuel gas or performs humidification or dehumidification by adjusting the moisture to keep...
US20070138309 Non-linear cathode inlet/outlet humidity control  
A technique for controlling the relative humidity of a cathode airflow to a fuel cell stack that includes compensating for valve non-linearities. The cathode input air flows through a water vapor...
US20160138816 HUMIDIFYING UNIT FOR A HVAC SYSTEM  
A Heating Ventilation and Air Conditioning system is provided having airways configured to direct airflow towards a confined area, the system including a humidifying unit having a tray disposed in...

Matches 1 - 14 out of 14