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Class 236/101A - Plural inlets or outlets


Subclass of Class 236 - Automatic temperature and humidity regulation
No. of patents: 9
Last issue date: 12/21/2010


NumberTitleIssue Date
7854391Flow regulating articles and methods of manufacture
A flow regulating article is provided. The flow regulating article, in an exemplary embodiment, includes a patterned structure. The patterned structure includes a shape memory alloy capable of changing shape at predetermined temperatures. ...
12/21/2010
7455241Fuel cell coolant temperature determination method
A method of determining a temperature of a coolant in a coolant circulation system is disclosed. The coolant circulation system includes a coolant flow valve having a valve housing and an expansion element provided in the valve housing for controlling flow of the co...
11/25/2008
4285467Three-port thermally responsive valve
A three-port thermally responsive valve for alternately valving an intermediate fluid port with adjacent upper and lower fluid ports. A single valve member is movably contained within a housing fluid passageway and spring-biased in a first position so tha...
08/25/1981
4144998Double throw thermal valve
An improved thermally actuated valve assembly having a double throw feature comprises three ports in which two passages are provided among these three ports; one passage connecting ports one and two and the other passage connecting ports two and three. At...
03/20/1979
4116378Carton with reclosable inspection flap
A folding carton having a partially detachable, reclosable panel section for viewing contents of the carton....
09/26/1978
3972472Thermostatically responsive valve
A thermostatically responsive valve is provided which comprises a thermal element assembled with a housing to sense the ambient temperature, a plurality of responsive valves arranged around the power member of the thermal element within an interior of the...
08/03/1976
3961606Thermally responsive fluid control valve
A thermally responsive fluid control valve device which is particularly adapted for control of an air operable clutch. The valve device includes a housing which is adapted to be positioned adjacent a conduit which is a part of a system through which coola...
06/08/1976
3954222Water mixer
A water mixer with a hot and a cold water inlet and one outlet, comprising a longitudinal housing with a longitudinal control reed swingable to throttle one inlet and widen the other one at the same time and vice versa....
05/04/1976
3930613Check valve having temperature response
A thermally sensitive check valve is disclosed in which a bimetallic snap disc functions in one position as the check valve element and in another position to either maintain the valve open as in one illustrated embodiment, or to maintain the valve closed...
01/06/1976
 
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