EP3346061A4 - Toilet deodorizing method, toilet, and toilet deodorizing device - Google Patents

Toilet deodorizing method, toilet, and toilet deodorizing device Download PDF

Info

Publication number
EP3346061A4
EP3346061A4 EP16841536.2A EP16841536A EP3346061A4 EP 3346061 A4 EP3346061 A4 EP 3346061A4 EP 16841536 A EP16841536 A EP 16841536A EP 3346061 A4 EP3346061 A4 EP 3346061A4
Authority
EP
European Patent Office
Prior art keywords
toilet
deodorizing
toilet deodorizing
deodorizing device
deodorizing method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP16841536.2A
Other languages
German (de)
French (fr)
Other versions
EP3346061A1 (en
Inventor
Tingjian GONG
Hiroaki Watanabe
Toshihiko Komatsu
Yasuyuki Furutani
Masato Wakabayashi
Tomoya Sasaki
Hirokazu Shimasaki
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.)
Lixil Corp
Original Assignee
Lixil Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2015171219A external-priority patent/JP6487297B2/en
Priority claimed from JP2015171220A external-priority patent/JP6374364B2/en
Priority claimed from JP2015171222A external-priority patent/JP6416715B2/en
Priority claimed from JP2015171381A external-priority patent/JP6487299B2/en
Priority claimed from JP2015171221A external-priority patent/JP6487298B2/en
Application filed by Lixil Corp filed Critical Lixil Corp
Publication of EP3346061A1 publication Critical patent/EP3346061A1/en
Publication of EP3346061A4 publication Critical patent/EP3346061A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
    • A47K13/30—Seats having provisions for heating, deodorising or the like, e.g. ventilating, noise-damping or cleaning devices
    • A47K13/307—Seats with ventilating devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
    • E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans
EP16841536.2A 2015-08-31 2016-08-19 Toilet deodorizing method, toilet, and toilet deodorizing device Withdrawn EP3346061A4 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2015171219A JP6487297B2 (en) 2015-08-31 2015-08-31 Deodorizing device and toilet
JP2015171220A JP6374364B2 (en) 2015-08-31 2015-08-31 Toilet bowl deodorization method and toilet bowl
JP2015171222A JP6416715B2 (en) 2015-08-31 2015-08-31 Flush toilet with deodorizing device
JP2015171381A JP6487299B2 (en) 2015-08-31 2015-08-31 Toilet bowl
JP2015171221A JP6487298B2 (en) 2015-08-31 2015-08-31 Toilet deodorizer
PCT/JP2016/074232 WO2017038504A1 (en) 2015-08-31 2016-08-19 Toilet deodorizing method, toilet, and toilet deodorizing device

Publications (2)

Publication Number Publication Date
EP3346061A1 EP3346061A1 (en) 2018-07-11
EP3346061A4 true EP3346061A4 (en) 2019-09-11

Family

ID=58187851

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16841536.2A Withdrawn EP3346061A4 (en) 2015-08-31 2016-08-19 Toilet deodorizing method, toilet, and toilet deodorizing device

Country Status (5)

Country Link
US (1) US20180245326A1 (en)
EP (1) EP3346061A4 (en)
CN (1) CN107923167A (en)
TW (1) TW201713828A (en)
WO (1) WO2017038504A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI695240B (en) * 2017-09-25 2020-06-01 仁寶電腦工業股份有限公司 Sanitary equipment and control method thereof
CN108505600B (en) * 2018-04-11 2024-02-27 广东名流陶瓷有限公司 Splash-proof closestool
JP7352814B2 (en) * 2018-06-01 2023-09-29 Toto株式会社 sanitary cleaning equipment
KR20200043892A (en) * 2018-10-18 2020-04-28 토토 가부시키가이샤 Deodorizing equipment for toilet space, and sanitary washing apparatus
EP3964113A1 (en) 2020-08-28 2022-03-09 Hamberger Industriewerke GmbH Technical box and toilet seat fitting
DE102021114175A1 (en) 2020-08-28 2022-03-03 Hamberger Industriewerke Gmbh Technical box and toilet seat set
DE102021114746A1 (en) 2020-08-28 2022-03-03 Hamberger Industriewerke Gmbh Toilet seat set and method for manufacturing a toilet seat set
JP2022062800A (en) * 2020-10-09 2022-04-21 株式会社Lixil Toilet seat device
DE102021113738A1 (en) 2021-05-27 2022-12-01 Hamberger Industriewerke Gmbh Technical box and toilet
CN114711658B (en) * 2022-04-29 2023-07-14 泉州科牧智能厨卫有限公司 Washing and baking baffle and toilet cover plate

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991006717A1 (en) * 1989-11-07 1991-05-16 Sjoeberg Lars A method and arrangement for preventing the spreading of unpleasant odours from lavatory basins
WO1992003620A1 (en) * 1990-08-20 1992-03-05 Redford Daniel S Environmentally controlled toilet
JPH0539629A (en) * 1991-08-06 1993-02-19 Matsushita Electric Ind Co Ltd Deodorizing device
FR2813332A1 (en) * 2000-08-22 2002-03-01 Aziz Ben Achour Cheriette Odor extractor for water closet has air extractor in bowl of water closet with air injection scavenging
DE10258120A1 (en) * 2002-12-06 2004-06-24 Paul Mirow Method for disposing of unpleasant odours from toilet bowls has fan system delivering air to bowl and removing it with odours to outside

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187441A (en) * 1981-05-14 1982-11-18 Matsushita Electric Ind Co Ltd Automatic toilet bowl
JPH0720229Y2 (en) * 1990-03-09 1995-05-15 大同ほくさん株式会社 Deodorizing device for flush toilet
JPH05346034A (en) * 1992-06-16 1993-12-27 Matsushita Electric Ind Co Ltd Deodorizing device
JP3334043B2 (en) * 1999-04-06 2002-10-15 アツギ株式会社 Portable toilet with deodorizing air curtain
CN2734864Y (en) * 2004-07-14 2005-10-19 张开健 Deodorization type water closet
CN201169820Y (en) * 2007-08-13 2008-12-24 福建弘旺电子科技有限公司 Intelligent environment protection water closet bowl

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991006717A1 (en) * 1989-11-07 1991-05-16 Sjoeberg Lars A method and arrangement for preventing the spreading of unpleasant odours from lavatory basins
WO1992003620A1 (en) * 1990-08-20 1992-03-05 Redford Daniel S Environmentally controlled toilet
JPH0539629A (en) * 1991-08-06 1993-02-19 Matsushita Electric Ind Co Ltd Deodorizing device
FR2813332A1 (en) * 2000-08-22 2002-03-01 Aziz Ben Achour Cheriette Odor extractor for water closet has air extractor in bowl of water closet with air injection scavenging
DE10258120A1 (en) * 2002-12-06 2004-06-24 Paul Mirow Method for disposing of unpleasant odours from toilet bowls has fan system delivering air to bowl and removing it with odours to outside

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017038504A1 *

Also Published As

Publication number Publication date
TW201713828A (en) 2017-04-16
US20180245326A1 (en) 2018-08-30
EP3346061A1 (en) 2018-07-11
WO2017038504A1 (en) 2017-03-09
CN107923167A (en) 2018-04-17

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RIC1 Information provided on ipc code assigned before grant

Ipc: E03D 9/05 20060101ALI20190423BHEP

Ipc: A47K 13/30 20060101ALI20190423BHEP

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A4 Supplementary search report drawn up and despatched

Effective date: 20190809

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