| 摘要 |
<p>A thermosensor used for an automotive air conditioning sysaem is disclosed. The thermosensor disposed in a rear side space of an instrument panel of an automobile comprises a casing having an passage and fans driven by a motor. The fans suck air in a passenger compartment to the passage to be sensed by a thermistor disposed in the passage. A circuit board disposing a conductive member on one surface thereon couples the thermistor and one terminal of lead wire connected to a controlling apparatus. The conductive member on one surface of the circuit board is effectively exposed to air in the passenger compartment in order to reduce unnecessary thermal influence from air in the rear side space of the instrument panel thereby the thermistor can sense temperature of air in the passenger compartment exactly.</p> |
