Title:
便器
Document Type and Number:
Japanese Patent JP7308071
Kind Code:
B2
Abstract:
To provide a toilet bowl in which an upper forming body can be easily manufactured.SOLUTION: The toilet bowl includes: an upper forming body 30 having a top section 11 forming a top surface of a toilet bowl 10; an inner wall portion 41 joined to an inner edge of the top section 11; and a lower forming body 40 having an outer wall portion 42 that is joined to an outer edge of the top section 11. A space A is formed between the inner wall portion 41 and the outer wall portion 42. The vertical dimension from a lower end of the space A to an upper surface 47U of the inner wall portion 41 is larger than the vertical dimension from the upper end of the space A to the upper surface 47U of the inner wall portion 41. According to this configuration, the upper forming body 30 can be easily manufactured because it is not necessary to form a joining surface 39 with the lower forming body 40 by protruding significantly on a lower surface 30U of the upper forming body 30.SELECTED DRAWING: Figure 8
Inventors:
Takamasa Ina
Kazuki Hattori
Masamitsu Kako
Maiko Nakagawa
Yu Kuroki
Taku Kawazu
Kazuki Hattori
Masamitsu Kako
Maiko Nakagawa
Yu Kuroki
Taku Kawazu
Application Number:
JP2019086040A
Publication Date:
July 13, 2023
Filing Date:
April 26, 2019
Export Citation:
Assignee:
Lixil inc.
International Classes:
E03D11/02
Domestic Patent References:
| JP2017066606A | ||||
| JP2018080504A | ||||
| JP2017179857A |
Foreign References:
| US6247193 |
Attorney, Agent or Firm:
Patent Attorney Corporation Grandum Patent Office