EP3739133A3 - Sanitary cleaning device - Google Patents

Sanitary cleaning device Download PDF

Info

Publication number
EP3739133A3
EP3739133A3 EP20184411.5A EP20184411A EP3739133A3 EP 3739133 A3 EP3739133 A3 EP 3739133A3 EP 20184411 A EP20184411 A EP 20184411A EP 3739133 A3 EP3739133 A3 EP 3739133A3
Authority
EP
European Patent Office
Prior art keywords
water
washing water
washing
supply passage
water level
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Withdrawn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
EP20184411.5A
Other languages
German (de)
French (fr)
Other versions
EP3739133A2 (en
Inventor
Ryoichi Koga
Yasuhiro Kuniki
Takayuki SATOI
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of EP3739133A2 publication Critical patent/EP3739133A2/en
Publication of EP3739133A3 publication Critical patent/EP3739133A3/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Withdrawn legal-status Critical Current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
    • E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

A sanitary washing device comprising:
a nozzle device (800) for jetting washing water;
a washing water supply passage (900) for supplying the washing water to the nozzle device (800); and
a control part (130), wherein
the washing water supply passage (900) includes
a water pump (516) for supplying washing water to the nozzle device (800),
a heat exchanger (700) arranged upstream of the water pump (516) and heating the washing water,
an atmosphere open port (603) arranged upstream of the heat exchanger (700) and opening a portion of the washing water supply passage (900) to the atmosphere,
a sub tank (600) for maintaining the washing water supply passage (900) to the water pump (516) at an atmospheric pressure, and
a water supply connecting port (510) arranged most upstream of the washing water supply passage (900) and being connected to a water pipe, wherein
the sub tank (600) includes a water level detection sensor (620) for detecting a water level of the washing water stored in the sub tank (600),
the water level detection sensor (620) includes a common electrode (621) and a plurality of water level electrodes (622) on an inner surface of the sub tank (600),
the control part (130) is configured to apply a direct current (DC)
between the common electrode (621) and the plurality of water level electrodes (622) thus detecting a water level based on a change in voltage, and
the common electrode (621) and the plurality of water level electrodes (622) are arranged on different surfaces.
EP20184411.5A 2013-10-08 2014-09-22 Sanitary cleaning device Withdrawn EP3739133A3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013210789 2013-10-08
PCT/JP2014/004835 WO2015052878A1 (en) 2013-10-08 2014-09-22 Sanitary cleaning device
EP14851912.7A EP3056616B1 (en) 2013-10-08 2014-09-22 Sanitary cleaning device

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP14851912.7A Division EP3056616B1 (en) 2013-10-08 2014-09-22 Sanitary cleaning device
EP14851912.7A Division-Into EP3056616B1 (en) 2013-10-08 2014-09-22 Sanitary cleaning device

Publications (2)

Publication Number Publication Date
EP3739133A2 EP3739133A2 (en) 2020-11-18
EP3739133A3 true EP3739133A3 (en) 2021-03-10

Family

ID=52812714

Family Applications (4)

Application Number Title Priority Date Filing Date
EP20184411.5A Withdrawn EP3739133A3 (en) 2013-10-08 2014-09-22 Sanitary cleaning device
EP20184404.0A Withdrawn EP3751065A3 (en) 2013-10-08 2014-09-22 Sanitary cleaning device
EP14851912.7A Active EP3056616B1 (en) 2013-10-08 2014-09-22 Sanitary cleaning device
EP20184419.8A Withdrawn EP3739134A3 (en) 2013-10-08 2014-09-22 Sanitary cleaning device

Family Applications After (3)

Application Number Title Priority Date Filing Date
EP20184404.0A Withdrawn EP3751065A3 (en) 2013-10-08 2014-09-22 Sanitary cleaning device
EP14851912.7A Active EP3056616B1 (en) 2013-10-08 2014-09-22 Sanitary cleaning device
EP20184419.8A Withdrawn EP3739134A3 (en) 2013-10-08 2014-09-22 Sanitary cleaning device

Country Status (5)

Country Link
EP (4) EP3739133A3 (en)
JP (1) JP6421340B2 (en)
CN (1) CN105637155B (en)
ES (1) ES2856499T3 (en)
WO (1) WO2015052878A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108193756A (en) * 2018-01-24 2018-06-22 无锡欧枫科技有限公司 A kind of pulsed toilet seat cleaning system
CN112890713B (en) * 2021-01-18 2023-03-03 佛山市百斯特电器科技有限公司 Control method of washing pump and washing equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2163695A1 (en) * 2008-09-11 2010-03-17 Toto Ltd. Sanitary cleansing apparatus
US20100125941A1 (en) * 2007-05-15 2010-05-27 Toto Ltd. Sanitary washing device
EP2312068A1 (en) * 2008-07-03 2011-04-20 Panasonic Corporation Sanitary cleaning device
EP3045597A1 (en) * 2013-09-10 2016-07-20 Panasonic Intellectual Property Management Co., Ltd. Sanitary washing device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4628548A (en) * 1985-03-23 1986-12-16 Toto Ltd. Device and method of moving and controlling the position of a slidable body such as used for body cleansing
JP3848886B2 (en) * 2002-02-25 2006-11-22 東陶機器株式会社 Water discharge device
JP4298954B2 (en) * 2002-03-13 2009-07-22 パナソニック株式会社 Sanitary washing device
JP4486317B2 (en) * 2003-04-28 2010-06-23 パナソニック株式会社 Nozzle device and sanitary washing device provided with the same
KR20030063264A (en) * 2003-06-19 2003-07-28 박근실 Bidet equipped a off center rotating type nozzle
JP2007270564A (en) * 2006-03-31 2007-10-18 Toto Ltd Sanitary washing device
JP4343211B2 (en) * 2006-11-13 2009-10-14 株式会社東芝 Toilet seat device
JP2008275283A (en) 2007-05-07 2008-11-13 Matsushita Electric Ind Co Ltd Fluid heating system and hygienic flushing device having the same
KR101146419B1 (en) * 2008-05-09 2012-05-21 웅진코웨이주식회사 A flow system for bidet
JP2011069166A (en) * 2009-09-28 2011-04-07 Toto Ltd Sanitary washing device
CN101864798B (en) * 2010-06-17 2013-04-24 陆启平 Automatic body cleaning machine
JP5649041B2 (en) * 2010-07-02 2015-01-07 パナソニックＩｐマネジメント株式会社 Sanitary washing device
DE102011011624A1 (en) * 2011-02-17 2012-08-23 Duravit Aktiengesellschaft Water supply device for sanitary installation e.g. toilet with integrated shower function, has pump that is connected to outlet port connected to water carrying line of sanitary installation, via which pump pumps the water from tank

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100125941A1 (en) * 2007-05-15 2010-05-27 Toto Ltd. Sanitary washing device
EP2312068A1 (en) * 2008-07-03 2011-04-20 Panasonic Corporation Sanitary cleaning device
EP2163695A1 (en) * 2008-09-11 2010-03-17 Toto Ltd. Sanitary cleansing apparatus
EP3045597A1 (en) * 2013-09-10 2016-07-20 Panasonic Intellectual Property Management Co., Ltd. Sanitary washing device

Also Published As

Publication number Publication date
ES2856499T3 (en) 2021-09-27
EP3739134A2 (en) 2020-11-18
EP3739133A2 (en) 2020-11-18
CN105637155B (en) 2017-08-11
CN105637155A (en) 2016-06-01
WO2015052878A1 (en) 2015-04-16
EP3056616A1 (en) 2016-08-17
EP3751065A2 (en) 2020-12-16
EP3739134A3 (en) 2021-03-10
EP3056616B1 (en) 2020-11-25
JPWO2015052878A1 (en) 2017-03-09
EP3056616A4 (en) 2016-11-09
JP6421340B2 (en) 2018-11-14
EP3751065A3 (en) 2021-04-14

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