EP3751065A3 - Sanitary cleaning device - Google Patents

Sanitary cleaning device Download PDF

Info

Publication number
EP3751065A3
EP3751065A3 EP20184404.0A EP20184404A EP3751065A3 EP 3751065 A3 EP3751065 A3 EP 3751065A3 EP 20184404 A EP20184404 A EP 20184404A EP 3751065 A3 EP3751065 A3 EP 3751065A3
Authority
EP
European Patent Office
Prior art keywords
washing
flow passage
nozzle
water
heat exchanger
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Withdrawn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
EP20184404.0A
Other languages
German (de)
French (fr)
Other versions
EP3751065A2 (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 EP3751065A2 publication Critical patent/EP3751065A2/en
Publication of EP3751065A3 publication Critical patent/EP3751065A3/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Withdrawn legal-status Critical Current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 includes a nozzle device 830, a water pump 516, a heat exchanger 700, a flow regulating valve, and a control part 130. The nozzle device includes a buttock washing water flow passage 835, a bidet washing water flow passage 837, and a nozzle cleaning flow passage 839. When a washing operation which is one of buttock washing and bidet washing is performed, the control part starts driving of the water pump and driving of the heat exchanger sequentially, and switches the selection of the flow regulating valve to the nozzle cleaning flow passage after hot water heated by the heat exchanger is supplied to the selected flow passage for a predetermined time. Further, the supply of hot water to the nozzle cleaning flow passage is continued also in the course of advancing the nozzle portion to a washing position from an accommodated position. With such an operation, lowering of a temperature of washing water during the movement of the nozzle portion is suppressed, and sufficiently heated hot water is jetted from the beginning of jetting thus realizing comfortable washing.
EP20184404.0A 2013-10-08 2014-09-22 Sanitary cleaning device Withdrawn EP3751065A3 (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
EP3751065A2 EP3751065A2 (en) 2020-12-16
EP3751065A3 true EP3751065A3 (en) 2021-04-14

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EP20184419.8A Withdrawn EP3739134A3 (en) 2013-10-08 2014-09-22 Sanitary cleaning device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EP20184404.0A Withdrawn EP3751065A3 (en) 2013-10-08 2014-09-22 Sanitary cleaning device

Family Applications Before (3)

Application Number Title Priority Date Filing Date
EP20184411.5A Withdrawn EP3739133A3 (en) 2013-10-08 2014-09-22 Sanitary cleaning device
EP20184419.8A Withdrawn EP3739134A3 (en) 2013-10-08 2014-09-22 Sanitary cleaning device
EP14851912.7A Active EP3056616B1 (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
EP0195842A2 (en) * 1985-03-23 1986-10-01 Toto Ltd. Spray cleaning device
KR20030063264A (en) * 2003-06-19 2003-07-28 박근실 Bidet equipped a off center rotating type nozzle
KR20080043246A (en) * 2006-11-13 2008-05-16 가부시끼가이샤 도시바 Toilet bowl
WO2012001980A1 (en) * 2010-07-02 2012-01-05 パナソニック株式会社 Sanitary washing device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2007270564A (en) * 2006-03-31 2007-10-18 Toto Ltd Sanitary washing device
JP2008275283A (en) 2007-05-07 2008-11-13 Matsushita Electric Ind Co Ltd Fluid heating system and hygienic flushing device having the same
US8701222B2 (en) * 2007-05-15 2014-04-22 Toto Ltd. Sanitary washing device
KR101146419B1 (en) * 2008-05-09 2012-05-21 웅진코웨이주식회사 A flow system for bidet
WO2010001611A1 (en) * 2008-07-03 2010-01-07 パナソニック株式会社 Sanitary cleaning device
EP3680404B1 (en) * 2008-09-11 2023-09-06 Toto Ltd. Sanitary washing device
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
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
WO2015037199A1 (en) * 2013-09-10 2015-03-19 パナソニックＩｐマネジメント株式会社 Sanitary washing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195842A2 (en) * 1985-03-23 1986-10-01 Toto Ltd. Spray cleaning device
KR20030063264A (en) * 2003-06-19 2003-07-28 박근실 Bidet equipped a off center rotating type nozzle
KR20080043246A (en) * 2006-11-13 2008-05-16 가부시끼가이샤 도시바 Toilet bowl
WO2012001980A1 (en) * 2010-07-02 2012-01-05 パナソニック株式会社 Sanitary washing device

Also Published As

Publication number Publication date
EP3739134A3 (en) 2021-03-10
EP3056616A1 (en) 2016-08-17
CN105637155A (en) 2016-06-01
EP3056616A4 (en) 2016-11-09
JP6421340B2 (en) 2018-11-14
EP3751065A2 (en) 2020-12-16
EP3056616B1 (en) 2020-11-25
JPWO2015052878A1 (en) 2017-03-09
EP3739133A3 (en) 2021-03-10
EP3739133A2 (en) 2020-11-18
CN105637155B (en) 2017-08-11
WO2015052878A1 (en) 2015-04-16
EP3739134A2 (en) 2020-11-18
ES2856499T3 (en) 2021-09-27

Similar Documents

Publication Publication Date Title
MY165905A (en) Warm water supply device and warm water supply method
ATE537767T1 (en) FLUID DISPENSING DEVICE AND METHOD FOR CONTROLLING THE FLUID DISPENSING DEVICE
WO2011013953A3 (en) Refrigerator and method for controlling the same
EP2799784A3 (en) Heat pump system control device, heat pump system, and heat pump system control method
WO2008140105A1 (en) Sanitary flushing device
EA033026B1 (en) A method and a liquid tap device for retaining the temperature of a liquid in a liquid distribution system
RU2014149140A (en) STEAM CLEANER
WO2016188440A3 (en) Electronic toilet capable of implementing switching between cold water and hot water, and control method
EP3751065A3 (en) Sanitary cleaning device
WO2014072512A3 (en) Fluid-heating apparatus
EP3288336A3 (en) Sanitary washing device
SG10201808485PA (en) Sanitary washing device
WO2017216432A3 (en) Method and device for saving heat energy and water in a sanitary facility
WO2017131341A3 (en) Hot water supply system having preheating function and method for controlling same
WO2012051722A8 (en) Device for heating water for a combination shower-wc
ATE556277T1 (en) HOT WATER SUPPLY DEVICE
WO2016188441A3 (en) Electronic toilet capable of implementing switching between cold water and hot water, and control method
RU2013144924A (en) DEVICE FOR PREPARING A BEVERAGE WITH A DEFORMABLE OUTPUT CHANNEL
JP2015068085A5 (en)
ATE528252T1 (en) DONOR
JP2016109327A5 (en)
JP2008223470A5 (en)
ATE486507T1 (en) METHOD FOR CONTROLLING A HEATING DEVICE AND SYSTEM FOR IMPLEMENTING THE METHOD
JP2015074944A5 (en)
CN104477138A (en) Temperature-adjustable warm-water vehicle washing machine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200707

AC Divisional application: reference to earlier application

Ref document number: 3056616

Country of ref document: EP

Kind code of ref document: P

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

RIC1 Information provided on ipc code assigned before grant

Ipc: E03D 9/08 20060101AFI20210308BHEP

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20211015