| 摘要 |
PROBLEM TO BE SOLVED: To provide a temperature detection apparatus for vehicles capable of appropriately and inexpensively compensating for deviations of output characteristics due to degradations etc. with the passage of time of temperature detection means having a wide temperature detection range and thereby improving detection accuracy. SOLUTION: The temperature detection apparatus 1 for a vehicle V is provided for the vehicle V, detects temperature, and is provided with a first temperature detection means 21 for detecting a first temperature TOA; a second temperature detection means 26 for detecting a second temperature TEX within a wider temperature range than that of the first temperature detection means; and a temperature compensation means 2 for correcting the second temperature detected by the second temperature detection means according to the first temperature detected by the first temperature detection means when prescribed conditions are satisfied. COPYRIGHT: (C)2006,JPO&NCIPI
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