公开(公告)号：US20150275495A1

公开(公告)日：2015-10-01

申请号：US14657510

申请日：2015-03-13

Applicant: TOTO LTD.

Inventor： Minoru TANI ,  Yusuke TAKIGUCHI ,  Yuichi FURUTA ,  Tomohiro KAI ,  Hironori YAMASAKI

IPC: E03D13/00

CPC classification number: E03D13/00 ,  E03D2201/40

Abstract: A urinal having the bowl surface formed by only the front face portion in an upper region which does not have any forwardly projecting plate-like side walls at opposite sides thereof as in the conventional urinal. Flush water cleans a wider part of the bowl surface than in the prior art as well as reduce an area of the bowl surface that is not cleaned and provide an improved cleanliness and sanitation of the bowl surface. The urinal includes: a bowl surface being arranged so as to situate between a line segment connecting the left and right side edges and an arcuate segment of a circle having a diameter corresponding to the line segment, as viewed in the horizontal section through the flush water discharging device.

Abstract translation: 一个小便池，其具有只在前面部分形成的碗面，该上表面区域在常规小便器的相对侧没有任何向前突出的板状侧壁。 冲洗水比现有技术清洗碗表面的较大部分，并且减少未被清洁的碗表面的面积，并提供碗表面的改进的清洁和卫生。 小便器包括：碗表面，其布置成位于连接左侧边缘和右侧边缘的线段之间，以及位于具有对应于线段的直径的圆弧段，如水平截面中通过冲洗水 放电装置