摘要 |
An apparatus comprising a movable temperature sensing member (39) capable of sensing mainly the temperature of high-temperature coolant flowing in from a high-temperature coolant port (33) and driving toward the side of the high-temperature coolant port (33) in dependence upon the sensed temperature; a main valve (36) fitted integrally to the movable temperature sensing member (39) and constructed so as to render a low-temperature coolant port (31) and a mixing compartment (32) openable in conformity to the driving of the movable temperature sensing member (39) toward the side of the high-temperature coolant port (33), thereby controlling the inflow rate of low-temperature coolant from the low-temperature coolant port (31) to the mixing compartment (32); and a high-temperature coolant inducing part (42) communicating with the high-temperature coolant port (33) and adapted to regulate the flow of high-temperature coolant from the high-temperature coolant port (33) toward the surround of the movable temperature sensing member (39) and effect outflow thereof to the mixing compartment (32). |