| 摘要 |
PURPOSE: An oil pressure switch including a temperature sensor is provided to simplify a layout and reduce the number of components by forming the oil pressure switch and the temperature sensor with one body. CONSTITUTION: An oil pressure switch including a temperature sensor includes a switch body(31,32), a connector(34), a diaphragm(35), a plunger(36), a movable contact(37), a spring(39), and a fixing contact(38). The switch body(31,32) includes an oil path(33). The connector(34) is installed at an upper end of the switch body. The diaphragm(35) is arranged in the inside of the switch body. The plunger(36) and the movable contact(37) are installed on an upper face of the diaphragm. The spring(39) is installed at an upper side of the movable contact(37). The fixing contact(38) is installed at a lower side of the movable contact(37). The oil pressure switch including a temperature sensor further includes a temperature sensor unit(40). The temperature sensor unit(40) includes input/output terminals(34b,34c), input/output ports(42a,42b), and a thermistor(41) in order to detect the temperature of oil.
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