Thermal measuring and testing – Temperature measurement – Combined with diverse art device
Reexamination Certificate
2005-05-10
2005-05-10
Gutierrez, Diego (Department: 2859)
Thermal measuring and testing
Temperature measurement
Combined with diverse art device
C374S115000, C374S166000, C374S185000
Reexamination Certificate
active
06890095
ABSTRACT:
A multipoint temperature sensor for measuring fluid temperature in a duct includes multiple thermistors of equal resistance, spaced apart in a circuit. Each thermistor has a positive lead and a negative lead for connecting electrically with the circuit. Wires connect the thermistors such that half of the thermistors are placed in parallel with the other half of the thermistors. The total number of thermistors in the circuit is a perfect square. Shrinkwrap fits over the thermistors and the leads. Tabs disposed on bridging clips bend around the shrinkwrap and the wires on either side of each thermistor such that the tabs do not overlap the leads. All the wires between adjacent thermistors are contained in a single, plenum rated sheathing.
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BetaTHERM Temperature Sensors Discrete NTC Thermistor Elements and Custom Probe Assemblies; 1996-1997 Catalog; Mar. 1996; (pp. 32).
Gutierrez Diego
Jagan Mirellys
Mamac Systems, Inc.
Shewchuk Jeffrey D.
Shewchuk IP Services, LLC
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