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Title:
FIRST UNIT OF WASHING WATER SUPPLY DEVICE AND WATER CLOSET
Document Type and Number:
Japanese Patent JP2020094485
Kind Code:
A
Abstract:
To provide a washing water supply unit and a water closet that can improve the versatility of the system.SOLUTION: A washing water supply unit according to an embodiment is provided with an inlet section, a water supply valve section, a vacuum breaker section, and an outlet section. Washing water is introduced into the inlet section. The water supply valve section is provided downstream of the inlet section and includes a water supply valve that opens and closes the flow path. The vacuum breaker section is provided downstream of the water supply valve section and includes a vacuum breaker. The outlet section is provided downstream of the vacuum breaker section from which the washing water is derived. The washing water supply unit according to an embodiment is divisible into a first unit including the inlet section and the water supply valve section, and a second unit including the vacuum breaker section and the outlet section.SELECTED DRAWING: Figure 4A

Inventors:
MATSUZAKI TAKASHI
HANYU AYAKO
SATO AIKO
HIWADA KOICHIRO
KASHIMURA HIDEAKI
Application Number:
JP2020031168A
Publication Date:
June 18, 2020
Filing Date:
February 27, 2020
Export Citation:
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Assignee:
TOTO LTD
International Classes:
E03D3/00; E03D11/13; F16K24/06
Domestic Patent References:
JP2002332674A2002-11-22
JP2014190069A2014-10-06
JP2001004055A2001-01-09
JP2004346588A2004-12-09
JP2009007845A2009-01-15
JPS5842461U1983-03-22
Foreign References:
US6000674A1999-12-14
Attorney, Agent or Firm:
Sakai International Patent Office