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Class 236/80C - Plural temperature sensors


Subclass of Class 236 - Automatic temperature and humidity regulation
No. of patents: 3
Last issue date: 03/23/1982


NumberTitleIssue Date
4320872Anti-ice control system
An anti-ice control system for controlling flow of heated air in response to the temperature of the heated air and ambient air....
03/23/1982
4034911Burner control system
A burner control system for a hot water boiler is responsive to both outlet water temperature and return water temperature to provide a relatively constant outlet water temperature regardless of variations in heat output requirements. A first thermistor r...
07/12/1977
3987642Control valve for vehicle air conditioning systems
A control valve for controlling refrigerant circulation in a vehicle air conditioning system has an inlet port and an outlet port for connection to the evaporator and the compressor inlet respectively of the system, and a valve controlling communication b...
10/26/1976
 
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