发明授权
- 专利标题: Flush toilet
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申请号: US15698948申请日: 2017-09-08
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公开(公告)号: US10287764B2公开(公告)日: 2019-05-14
- 发明人: Takahiro Nakashima , Nobuhiro Hayashi , Hidekazu Kitaura , Haruka Saito , Isami Sakaba
- 申请人: TOTO LTD.
- 申请人地址: JP Fukuoka
- 专利权人: TOTO LTD.
- 当前专利权人: TOTO LTD.
- 当前专利权人地址: JP Fukuoka
- 代理机构: Studebaker & Brackett PC
- 优先权: JP2016-179772 20160914; JP2016-179773 20160914; JP2017-140084 20170719
- 主分类号: E03D1/22
- IPC分类号: E03D1/22 ; E03D11/13 ; E03D11/16 ; E03D1/26 ; E03D3/12 ; E03D11/18
摘要:
Problem:Provided is a flush toilet capable of increasing the volume of a waste conveyance flow, thereby improving a waste conveyance capability.Solution:The flush toilet includes: a toilet main unit (2) comprising a discharge conduit (16) communicated with the discharge trap pipe. The discharge conduit includes a flow dividing section (26) provided on a downstream side of an upstream discharge conduit section, and a delaying flow passage (28) branched from the flow dividing section. An inward region of the skirt portion includes: a central region (D) and a lateral region (E). The delaying flow passage (28) forms a passage in the lateral region (E) and merges leading flush water having flowed into the delaying flow passage from the flow dividing section (26) with a flush water flow reaching the flow dividing section at a timing after the inflow of the flush water to the delaying flow passage.
公开/授权文献
- US20180073230A1 FLUSH TOILET 公开/授权日:2018-03-15
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