Title:
HAND WASHING DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/131069
Kind Code:
A1
Abstract:
Provided is a hand washing device with which malfunctions of a washing liquid dispenser can be prevented during hand washing without the need for a complex device structure. A hand washing device 1 comprises: a water discharger 10 that discharges water or hot water when an object is detected; and a washing liquid dispenser 20 that dispenses a washing liquid. The water discharger 10 includes: a water discharge port 12; a water discharge sensor 11 that detects an object within a detection range; and a water discharge control unit 16 that controls the discharge/cutoff of water or hot water from the water discharge port 12 on the basis of a detection signal of the water discharge sensor 11. The washing liquid dispenser 20 includes: a dispensing port 22; a washing liquid dispensing sensor 21 that detects an object within a detection range; and a washing liquid dispensing control unit 28 that controls the dispensing/cutoff of the washing liquid from the dispensing port on the basis of a detection signal of the washing liquid dispensing sensor. A sensor direction Y2, which is an emission direction of emission light that is emitted from the washing liquid dispensing sensor 21, is inclined further downward than a discharge direction X1 of water or hot water that is discharged from the water discharge port 12.
More Like This:
| JPH08205416 | BATTERY REMOVAL DETECTOR |
| JP2023141346 | SHOWER HEAD |
| JP6186660 | Faucet device |
Inventors:
KOMAKI HIDEYUKI (JP)
KONDOU TAKAHIRO (JP)
KOMATSU YUICHIRO (JP)
YASUMA KOUSUKE (JP)
KONDOU TAKAHIRO (JP)
KOMATSU YUICHIRO (JP)
YASUMA KOUSUKE (JP)
Application Number:
PCT/JP2017/002662
Publication Date:
August 03, 2017
Filing Date:
January 26, 2017
Export Citation:
Assignee:
LIXIL CORP (JP)
International Classes:
E03C1/05; E03C1/042; E03C1/046
Foreign References:
| JP2002309636A | 2002-10-23 | |||
| US20140366264A1 | 2014-12-18 | |||
| JP2002197559A | 2002-07-12 |
Other References:
See also references of EP 3409850A4
Attorney, Agent or Firm:
SHOBAYASHI, Masayuki et al. (JP)
Download PDF: