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:
Apr. 12, 2011
Filed:
Aug. 29, 2005
Motoyasu Kimura, Tokyo, JP;
Tomoei Kimura, Tokyo, JP;
Motoyasu Kimura, Tokyo, JP;
Tomoei Kimura, Tokyo, JP;
Kimura Corporation, Setagaya-Ku, JP;
Abstract
A toilet bowl flush device where the quantity of water to be discharged can be accurately quantified is provided where a cistern can be reduced in size. The toilet bowl flush device for discharging flush water in a cistern has a water discharge pipe for toilet bowl flushing, where the toilet bowl flush device has a water intake pipe with a water intake opening within the cistern and a water discharge start valve for introducing priming water, that starts the water discharge into the water intake pipe. Further, a trap for forming an air stagnation section is positioned in the middle of the water intake pipe midway between the water intake opening and the water discharge start valve with the position of the air stagnation section being formed at a higher relative position than that of the water intake opening.