Thermal measuring and testing – Temperature measurement – By electrical or magnetic heat sensor
Reexamination Certificate
2006-02-14
2006-02-14
Verbitsky, Gail (Department: 2859)
Thermal measuring and testing
Temperature measurement
By electrical or magnetic heat sensor
C374S208000, C374S185000, C140S149000
Reexamination Certificate
active
06997604
ABSTRACT:
A temperature sensor comprising: a housing; a thermo-sensitive element housed in the housing for outputting electric characteristics varying with a temperature, as an electric signal; and a pair of lead wires connected at their one-side ends with the thermo-sensitive element for extracting the electric signal from the thermo-sensitive element to an outside of the housing, wherein at least one of the lead wires is made of a mixed twisted wire including: first electric wires made of a first conductor containing copper; and second electric wires made of a second conductor having a higher bending resistance and a tensile strength than those of the first conductor.
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Chosokabe Takaaki
Hanzawa Go
Iwaya Masaki
Nishi Masahiko
NGK Spark Plug Co. Ltd.
Sughrue & Mion, PLLC
Verbitsky Gail
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