| 摘要 |
PROBLEM TO BE SOLVED: To provide a faucet device which is operated by generating power by a water stream and can display the state of storage without deteriorating the storage state. SOLUTION: The faucet device is provided with a water-supply control means, a power generation means, a storage means, and a control part. The water-supply control means controls water supply to a water passage, and the power generation means provided at the water passage performs power generation by the water stream of the water passage during water supply. The storage means performs storage by receiving electric supply from the power generation means, and the control part which receives electric power supply from the storage means, controls the water-supply control means. The faucet device is also provided with a means of detecting a power generation state, a means of detecting a storage state, and a display means. The means of detecting the power generation state detects the amount of power generation of the power generation means, and the means of detecting the storage state detects the storage amount of the storage means. The display means is formed of a single light emitting element which is used for displaying the states of the power generation means and the storage means. The control part performs display control which changes the flashing period of the single light emitting element and the lighting time of one period of the flashing period in accordance with the detected output of the means of detecting the power generation state and the means of detecting the storage state. The greater the amount of power generation, the shorter the flashing period is set. The greater the amount of storage, the longer the flashing period is set. COPYRIGHT: (C)2010,JPO&INPIT |
