The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 02, 2006
Filed:
Oct. 07, 2003
Katsunori Tomita, Tokoname, JP;
Yasuhiro Shirai, Tokoname, JP;
Koji Miwa, Tokoname, JP;
Kenichi Ito, Tokoname, JP;
Takanori Idota, Tokoname, JP;
Masataka Mizutani, Tokoname, JP;
Toshiaki Matushita, Tokoname, JP;
Katsunori Tomita, Tokoname, JP;
Yasuhiro Shirai, Tokoname, JP;
Koji Miwa, Tokoname, JP;
Kenichi Ito, Tokoname, JP;
Takanori Idota, Tokoname, JP;
Masataka Mizutani, Tokoname, JP;
Toshiaki Matushita, Tokoname, JP;
Inax Corporation, Tokoname, JP;
Abstract
The present invention provides a tankless toilet which can realize the reduction of the manufacturing cost without deteriorating the washing ability of water in the inside of a rim channel. The western-style toilet body includes the rim channel which is formed in the inside of a rim and is capable of washing a toilet bowl with water, and a rim water guide passage which is concealed in a rear wall face of the western-style toilet body and is connected to the rim channel from behind. Further, a through hole which is communicated with the rim water guide passage is formed in the rear wall face of the western-style toilet body. A spud is engaged in the inside of the through hole. The rim conduit is communicated with the rim channel by a water supply passage of the spud without passing the rim water guide passage, while an atmosphere communication hole of a water supply device is communicated with the rim water guide passage by means of a water discharge passage of the spud through a tube.