Title:
水洗便器及び便器装置
Document Type and Number:
Japanese Patent JP7457933
Kind Code:
B2
Abstract:
To provide a flush toilet bowl and a toilet device in which a space inside a bowl portion and a space on the downstream side of a drain port are difficult to communicate with each other.SOLUTION: A flush toilet bowl 1 includes a bowl portion 2. The bowl portion 2 has a bowl surface 20 that receives filth and washing water, and opens upward. The bowl portion 2 has a drain port 220 at a bottom portion 21 facing a discharge direction for discharging the washing water from the bowl portion 2. At a peripheral edge of the drain port 220 of the bowl surface 20, there is a collision surface 6 on which the washing water collides with a direction opposite to the discharge direction. A toilet bowl device includes the flush toilet bowl 1, a movable trap device, and a control unit that controls the movable trap device. The movable trap device is arranged on the downstream side of the drain port 220, and can switch between a state in which a downstream end of a trap cylinder moves upward to store the washing water in the bowl portion 2 and a state in which the downstream end of the trap cylinder moves downward to discharge the washing water in the bowl portion 2.SELECTED DRAWING: Figure 2
Inventors:
Takashi Matsuo
Kenjiro Arashi
Hiroshi Matsunaga
Tatsuma Sugizono
Kenjiro Arashi
Hiroshi Matsunaga
Tatsuma Sugizono
Application Number:
JP2019146734A
Publication Date:
March 29, 2024
Filing Date:
August 08, 2019
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
E03D11/02; E03D11/08
Domestic Patent References:
| JP2008095437A | ||||
| JP2014134032A | ||||
| JP2017218843A | ||||
| JP2018159246A |
Attorney, Agent or Firm:
Hokuto Patent Attorneys Office