Western-style toilet facility
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 29, 2009
Grant Date -
Nov 1, 2007
app pub date -
Jun 21, 2007
filing date -
Dec 22, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A pipe work 10 provided with a cleaning control valve V.sub.1 is connected to a rim 3 of a toilet main body 1 in a hygienic western-style toilet facility provided with an ejector inhaling and discharging air from a water-discharge channel where there is no possibility for odors and filthy water to be supplied to a toilet bowl in cleaning operation. A branch pipe 11 is branched from more upstream side than the cleaning control valve V.sub.1 of the water-supply pipe 10, and is connected to the ejector 20 through a U-shaped pipe 12 and an ejector water-supply valve V.sub.2. A discharge outlet of water of the ejector 20 is connected to a second water-discharge channel 7 through a pipe work 13. One end of a negative pressure transmission channel 21 is connected to an air suction inlet 20a provided at a throat portion of the ejector 20. The other end of the negative pressure transmission channel 21 is connected to an upper end 5a of a rising portion of a first water-discharge channel 5.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully