JP6845997B2 - 水洗大便器 - Google Patents

水洗大便器 Download PDF

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Publication number
JP6845997B2
JP6845997B2 JP2019217899A JP2019217899A JP6845997B2 JP 6845997 B2 JP6845997 B2 JP 6845997B2 JP 2019217899 A JP2019217899 A JP 2019217899A JP 2019217899 A JP2019217899 A JP 2019217899A JP 6845997 B2 JP6845997 B2 JP 6845997B2
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Japan
Prior art keywords
rim
water passage
water
downstream side
inner peripheral
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JP2019217899A
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English (en)
Japanese (ja)
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JP2020041416A (ja
Inventor
周 頭島
周 頭島
理彰 桃枝
理彰 桃枝
雄基 下川
雄基 下川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toto Ltd
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Toto Ltd
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Publication date
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Priority to JP2019217899A priority Critical patent/JP6845997B2/ja
Publication of JP2020041416A publication Critical patent/JP2020041416A/ja
Priority to JP2021031686A priority patent/JP7144763B2/ja
Application granted granted Critical
Publication of JP6845997B2 publication Critical patent/JP6845997B2/ja
Priority to JP2022147710A priority patent/JP7393727B2/ja
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/40—Protecting water resources

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  • Sanitary Device For Flush Toilet (AREA)
JP2019217899A 2019-12-02 2019-12-02 水洗大便器 Active JP6845997B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2019217899A JP6845997B2 (ja) 2019-12-02 2019-12-02 水洗大便器
JP2021031686A JP7144763B2 (ja) 2019-12-02 2021-03-01 水洗大便器
JP2022147710A JP7393727B2 (ja) 2019-12-02 2022-09-16 水洗大便器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019217899A JP6845997B2 (ja) 2019-12-02 2019-12-02 水洗大便器

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2016045834A Division JP6624449B2 (ja) 2016-03-09 2016-03-09 水洗大便器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2021031686A Division JP7144763B2 (ja) 2019-12-02 2021-03-01 水洗大便器

Publications (2)

Publication Number Publication Date
JP2020041416A JP2020041416A (ja) 2020-03-19
JP6845997B2 true JP6845997B2 (ja) 2021-03-24

Family

ID=69797801

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2019217899A Active JP6845997B2 (ja) 2019-12-02 2019-12-02 水洗大便器
JP2021031686A Active JP7144763B2 (ja) 2019-12-02 2021-03-01 水洗大便器
JP2022147710A Active JP7393727B2 (ja) 2019-12-02 2022-09-16 水洗大便器

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2021031686A Active JP7144763B2 (ja) 2019-12-02 2021-03-01 水洗大便器
JP2022147710A Active JP7393727B2 (ja) 2019-12-02 2022-09-16 水洗大便器

Country Status (1)

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JP (3) JP6845997B2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7418191B2 (ja) * 2019-11-29 2024-01-19 株式会社Lixil 水洗大便器
JP6845997B2 (ja) * 2019-12-02 2021-03-24 Toto株式会社 水洗大便器
JP2023147441A (ja) * 2022-03-30 2023-10-13 Toto株式会社 水洗大便器
JP7548354B1 (ja) 2023-02-28 2024-09-10 Toto株式会社 水洗大便器
US12410599B2 (en) 2023-02-28 2025-09-09 Toto Ltd. Flush toilet

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4403813B2 (ja) 2004-01-29 2010-01-27 Ｔｏｔｏ株式会社 水洗便器
JP4518017B2 (ja) 2005-12-20 2010-08-04 株式会社Inax 洋風便器
JP5446024B2 (ja) 2007-08-16 2014-03-19 Ｔｏｔｏ株式会社 水洗便器のリム吐水口構造
JP5483314B2 (ja) * 2009-07-06 2014-05-07 株式会社Ｌｉｘｉｌ 便器本体
JP2011208362A (ja) 2010-03-29 2011-10-20 Toto Ltd 水洗大便器
JP5935970B2 (ja) * 2011-08-24 2016-06-15 Toto株式会社 水洗大便器
CN203022101U (zh) 2012-11-13 2013-06-26 深圳成霖洁具股份有限公司 螺旋式导流水渠结构
JP6168646B2 (ja) * 2012-12-11 2017-07-26 株式会社Ｌｉｘｉｌ 便器洗浄装置
JP6573065B2 (ja) 2014-03-31 2019-09-11 Toto株式会社 水洗便器
JP6238012B2 (ja) 2014-05-28 2017-11-29 Toto株式会社 水洗大便器
JP6367466B2 (ja) * 2015-03-09 2018-08-01 株式会社Ｌｉｘｉｌ 水洗式便器
WO2017006903A1 (ja) 2015-07-08 2017-01-12 株式会社Ｌｉｘｉｌ 水洗大便器
JP6624449B2 (ja) * 2016-03-09 2019-12-25 Toto株式会社 水洗大便器
JP6845997B2 (ja) 2019-12-02 2021-03-24 Toto株式会社 水洗大便器

Also Published As

Publication number Publication date
JP2020041416A (ja) 2020-03-19
JP2021099023A (ja) 2021-07-01
JP2022174250A (ja) 2022-11-22
JP7144763B2 (ja) 2022-09-30
JP7393727B2 (ja) 2023-12-07

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