FAUCET DEVICE - TOTO LTD

Title:

FAUCET DEVICE

Document Type and Number:

WIPO Patent Application WO/2012/032821

Kind Code:

A1

Abstract:

Provided is a faucet device which has a built-in small power generator and is capable of suppressing abnormal noise that is generated. The faucet device (1) of the present invention is characterized by comprising: a faucet device main body (2); an electromagnetic valve (12); a water-spout forming part (44); a power generator (14) for generating electrical power by rotating an impeller; an electromagnetic valve-side water-passage forming member (52) for guiding water to the power generator; a water spout-side water-passage forming member (42) for guiding water that has passed through the power generator to a water spout; a first elastic member (52a) for sealing between the electromagnetic valve-side water-passage forming member and the power generator and allowing relative displacement therebetween; a second elastic member (42b) for sealing between the water spout-side water-passage forming member and the power generator and allowing relative displacement therebetween; a third elastic member (60) for linking the electromagnetic valve-side water-passage forming member and the faucet device main body to allow relative displacement; and a fourth elastic member (58) for linking the water spout-side water-passage forming member and the faucet device main body to allow relative displacement.

Inventors:

KUROISHI MASAHIRO (JP)
ONODERA NAOYUKI (JP)
SATO TOMOKO (JP)

Application Number:

PCT/JP2011/063486

Publication Date:

March 15, 2012

Filing Date:

June 13, 2011

Export Citation:

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Assignee:

TOTO LTD (JP)
KUROISHI MASAHIRO (JP)
ONODERA NAOYUKI (JP)
SATO TOMOKO (JP)

International Classes:

E03C1/05; H02K5/24; H02K7/18

Foreign References:

JP2008248474A	2008-10-16
JP2009047162A	2009-03-05
JP2002081363A	2002-03-22
US20090188995A1	2009-07-30

Other References: