| 摘要 |
PURPOSE:To achieve a flow deflecting device which can be used conveniently by providing a temperature detecting device with temperature detecting means, a driving source and a blade for deflecting a flow to automatically deflect a flow corresponding to a temperature and with changeover means capable of turning the blade to an arbitrary position regardless of a temperature or the like. CONSTITUTION:A flow deflecting device comprises a flow deflecting portion 1, a blade 12 fixed to a shaft 4a, a temperature sensor means 7 and a bellows 6 which is a driving source, and a lever 15 is fixed to a shaft 4b by a coiled spring 13 between a cam 5 and a wall 2. Changeover means capable of turning the blade 12 regardless of a temperature is formed by the lever 15 and a lever holding plate 16, wherein when the lever 15 is moved to a groove 18, the cam 5 is separated from a presser 9. In this arrangement, a temperature is detected to automatically deflect a flow, and the direction of a flow can be set manually at need. Thus, the device can be used conveniently. |
