EP2718633A4 - Instantaneous heating apparatus - Google Patents

Instantaneous heating apparatus

Info

Publication number: EP2718633A4
Authority: EP; European Patent Office
Prior art keywords: heating apparatus; instantaneous heating; instantaneous; heating
Prior art date: 2011-05-27
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP12792312.6A

Other languages

German (de)

French (fr)

Other versions

EP2718633A2 (en

Inventor

Kyung-Heon Lee

Tae-Yong Son

Soo-Young Lee

Hyoung-Min Moon

Hee-Do Jung

Jin-Pyo Hong

Yong-Bum Kim

Young-Gun Cho

Hyun-Woo Lee

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.)

Coway Co Ltd

Original Assignee

Coway 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.)

2011-05-27

Filing date

2012-05-25

Publication date

2015-02-25

2011-12-28 Priority claimed from KR1020110144654A external-priority patent/KR20120132297A/en

2012-03-02 Priority claimed from KR1020120021823A external-priority patent/KR20120132313A/en

2012-05-23 Priority claimed from KR1020120054843A external-priority patent/KR20120132374A/en

2012-05-25 Application filed by Coway Co Ltd filed Critical Coway Co Ltd

2014-04-16 Publication of EP2718633A2 publication Critical patent/EP2718633A2/en

2015-02-25 Publication of EP2718633A4 publication Critical patent/EP2718633A4/en

Status Withdrawn legal-status Critical Current

Links

238000010438 heat treatment Methods 0.000 title 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/121—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium using electric energy supply
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/001—Guiding means
- F24H9/0015—Guiding means in water channels
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Heat-Pump Type And Storage Water Heaters (AREA)

EP12792312.6A 2011-05-27 2012-05-25 Instantaneous heating apparatus Withdrawn EP2718633A4 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
KR20110050757		2011-05-27
KR1020110144654A KR20120132297A (en)	2011-05-27	2011-12-28	Instantaneous water heater
KR1020120021823A KR20120132313A (en)	2011-05-27	2012-03-02	Instantaneous water heater
KR1020120054843A KR20120132374A (en)	2011-05-27	2012-05-23	Instant heating device
PCT/KR2012/004150 WO2012165812A2 (en)	2011-05-27	2012-05-25	Instantaneous heating apparatus

Publications (2)

Publication Number	Publication Date
EP2718633A2 EP2718633A2 (en)	2014-04-16
EP2718633A4 true EP2718633A4 (en)	2015-02-25

Family

ID=47260039

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP12792312.6A Withdrawn EP2718633A4 (en)	2011-05-27	2012-05-25	Instantaneous heating apparatus

Country Status (4)

Country	Link
EP (1)	EP2718633A4 (en)
CN (1)	CN103562650B (en)
MY (1)	MY181039A (en)
WO (1)	WO2012165812A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR20240003640A (en)	2022-07-01	2024-01-09	코웨이 주식회사	Water purifier and apparatus for making hot water

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0082025A1 (en) *	1981-12-16	1983-06-22	Matsushita Electric Industrial Co., Ltd.	Water heating device
DE19651088A1 (en) *	1996-12-09	1998-06-10	Bosch Siemens Hausgeraete	Heating block for electrically heated throughflow heater
DE19732414A1 (en) *	1997-07-30	1999-02-04	Suhl Elektro & Hausgeraetewerk	Throughflow heater for heating liquids e.g. water
US20070166017A1 (en) *	2006-01-02	2007-07-19	Sun-Duc Kwon	Instant water heating apparatus for cleaning machine
US20100092163A1 (en) *	2008-06-24	2010-04-15	Advanced Materials Enterprises Company Limited	Water Heating Apparatus
EP2267209A1 (en) *	2009-06-25	2010-12-29	Miele & Cie. KG	Steam production device for a laundry treatment machine and laundry treatment machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR100624568B1 (en) *	2006-01-02	2006-09-15	주식회사 노비타	Instantaneous hot water device for scrubber
JP2008238090A (en) *	2007-03-28	2008-10-09	Kyocera Corp	Micro channel body
CN201149364Y (en) *	2007-11-13	2008-11-12	叶永丰	Rapid water heater
KR20100023730A (en) *	2008-08-22	2010-03-04	최기철	Electric boiler for supplying heating-water and hot-water
US8699866B2 (en) *	2009-05-04	2014-04-15	Lg Electronics Inc.	Heating apparatus
CN201652759U (en) *	2010-04-20	2010-11-24	于晖	High-speed thick film water heater
CN102022817A (en) *	2011-01-15	2011-04-20	中山市格普斯纳米电热科技有限公司	Instant heating type water heater

2012
- 2012-05-25 WO PCT/KR2012/004150 patent/WO2012165812A2/en not_active Ceased
- 2012-05-25 CN CN201280025946.2A patent/CN103562650B/en active Active
- 2012-05-25 MY MYPI2013004193A patent/MY181039A/en unknown
- 2012-05-25 EP EP12792312.6A patent/EP2718633A4/en not_active Withdrawn

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0082025A1 (en) *	1981-12-16	1983-06-22	Matsushita Electric Industrial Co., Ltd.	Water heating device
DE19651088A1 (en) *	1996-12-09	1998-06-10	Bosch Siemens Hausgeraete	Heating block for electrically heated throughflow heater
DE19732414A1 (en) *	1997-07-30	1999-02-04	Suhl Elektro & Hausgeraetewerk	Throughflow heater for heating liquids e.g. water
US20070166017A1 (en) *	2006-01-02	2007-07-19	Sun-Duc Kwon	Instant water heating apparatus for cleaning machine
US20100092163A1 (en) *	2008-06-24	2010-04-15	Advanced Materials Enterprises Company Limited	Water Heating Apparatus
EP2267209A1 (en) *	2009-06-25	2010-12-29	Miele & Cie. KG	Steam production device for a laundry treatment machine and laundry treatment machine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012165812A2 *

Also Published As

Publication number	Publication date
MY181039A (en)	2020-12-16
WO2012165812A2 (en)	2012-12-06
CN103562650A (en)	2014-02-05
CN103562650B (en)	2018-12-28
WO2012165812A3 (en)	2013-01-24
EP2718633A2 (en)	2014-04-16

Legal Events

Date	Code	Title	Description
2014-03-14	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
2014-04-16	17P	Request for examination filed	Effective date: 20131219
2014-04-16	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
2014-09-03	DAX	Request for extension of the european patent (deleted)
2015-02-25	A4	Supplementary search report drawn up and despatched	Effective date: 20150128
2015-02-25	RIC1	Information provided on ipc code assigned before grant	Ipc: F24H 1/10 20060101AFI20150122BHEP Ipc: F24H 9/18 20060101ALI20150122BHEP Ipc: F24H 9/00 20060101ALI20150122BHEP
2016-02-17	17Q	First examination report despatched	Effective date: 20160119
2019-03-08	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
2019-04-10	18D	Application deemed to be withdrawn	Effective date: 20181103

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