EP4360529A4 - Dishwasher air curtain device, and dishwasher - Google Patents

Dishwasher air curtain device, and dishwasher Download PDF

Info

Publication number: EP4360529A4
Authority: EP; European Patent Office
Prior art keywords: dishwasher; air curtain; curtain device; dishwasher air; air
Prior art date: 2021-06-23
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.): Pending

Application number

EP22827131.8A

Other languages

German (de)

French (fr)

Other versions

EP4360529A1 (en

Inventor

Tao Li

Lin Yang

Huacheng SONG

Hongkui JIA

Weitong LIU

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.)

Qingdao Haier Dishwasher Co Ltd

Haier Smart Home Co Ltd

Original Assignee

Qingdao Haier Dishwasher Co Ltd

Haier Smart Home 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.)

2021-06-23

Filing date

2022-04-11

Publication date

2024-10-16

2022-04-11 Application filed by Qingdao Haier Dishwasher Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Dishwasher Co Ltd

2024-05-01 Publication of EP4360529A1 publication Critical patent/EP4360529A1/en

2024-10-16 Publication of EP4360529A4 publication Critical patent/EP4360529A4/en

Status Pending legal-status Critical Current

Classifications

- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A47L15/4257—Details of the loading door
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4246—Details of the tub
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4251—Details of the casing
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
- A47L15/486—Blower arrangements
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/48—Drying arrangements
- A47L15/488—Connections of the tub with the ambient air, e.g. air intake or venting arrangements

EP22827131.8A 2021-06-23 2022-04-11 Dishwasher air curtain device, and dishwasher Pending EP4360529A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN202110697242.0A CN115500762A (en)	2021-06-23	2021-06-23	Dishwasher air curtain device and dishwasher
PCT/CN2022/086092 WO2022267628A1 (en)	2021-06-23	2022-04-11	Dishwasher air curtain device, and dishwasher

Publications (2)

Publication Number	Publication Date
EP4360529A1 EP4360529A1 (en)	2024-05-01
EP4360529A4 true EP4360529A4 (en)	2024-10-16

Family

ID=84499541

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP22827131.8A Pending EP4360529A4 (en)	2021-06-23	2022-04-11	Dishwasher air curtain device, and dishwasher

Country Status (5)

Country	Link
US (1)	US20240292998A1 (en)
EP (1)	EP4360529A4 (en)
CN (1)	CN115500762A (en)
AU (1)	AU2022298495A1 (en)
WO (1)	WO2022267628A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2015107474A1 (en) *	2014-01-17	2015-07-23	Indesit Company S.P.A.	Household dishwashing machine
US20170150868A1 (en) *	2015-11-30	2017-06-01	Samsung Electronics Co., Ltd.	Air blower and dish washer having the same
EP3797668A1 (en) *	2019-09-25	2021-03-31	Bonferraro S.p.A.	Hood-type industrial dishwasher with device for containing steam at the end of the operating cycle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3020319B1 (en) *	2014-11-13	2023-02-22	Whirlpool EMEA S.p.A.	Household dish-washing machine
KR102191960B1 (en) *	2016-03-28	2020-12-17	삼성전자주식회사	Dish washer
KR102496333B1 (en) *	2016-06-30	2023-02-07	삼성전자주식회사	Dish washer and method for controlling the same
CN106491063B (en) *	2016-12-29	2023-09-26	佛山市顺德区美的洗涤电器制造有限公司	Fan assembly for dish-washing machine and dish-washing machine with same
CN107970004B (en) *	2017-12-29	2023-12-05	珠海格力电器股份有限公司	Dish washer wind channel of airing exhaust, dish washer exhaust subassembly and dish washer
KR102541159B1 (en) *	2018-08-10	2023-06-07	엘지전자 주식회사	Dish Washer

2021
- 2021-06-23 CN CN202110697242.0A patent/CN115500762A/en active Pending
2022
- 2022-04-11 AU AU2022298495A patent/AU2022298495A1/en active Pending
- 2022-04-11 EP EP22827131.8A patent/EP4360529A4/en active Pending
- 2022-04-11 US US18/572,887 patent/US20240292998A1/en active Pending
- 2022-04-11 WO PCT/CN2022/086092 patent/WO2022267628A1/en not_active Ceased

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2015107474A1 (en) *	2014-01-17	2015-07-23	Indesit Company S.P.A.	Household dishwashing machine
US20170150868A1 (en) *	2015-11-30	2017-06-01	Samsung Electronics Co., Ltd.	Air blower and dish washer having the same
EP3797668A1 (en) *	2019-09-25	2021-03-31	Bonferraro S.p.A.	Hood-type industrial dishwasher with device for containing steam at the end of the operating cycle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022267628A1 *

Also Published As

Publication number	Publication date
CN115500762A (en)	2022-12-23
WO2022267628A1 (en)	2022-12-29
EP4360529A1 (en)	2024-05-01
US20240292998A1 (en)	2024-09-05
AU2022298495A1 (en)	2024-02-01

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EP4450887A4 (en)	2024-11-27	Blower device

Legal Events

Date	Code	Title	Description
2022-12-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2024-03-29	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
2024-03-29	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2024-05-01	17P	Request for examination filed	Effective date: 20240115
2024-05-01	AK	Designated contracting states	Kind code of ref document: A1 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
2024-10-02	DAV	Request for validation of the european patent (deleted)
2024-10-02	DAX	Request for extension of the european patent (deleted)
2024-10-16	A4	Supplementary search report drawn up and despatched	Effective date: 20240916
2024-10-16	RIC1	Information provided on ipc code assigned before grant	Ipc: A47L 15/48 20060101ALI20240910BHEP Ipc: A47L 15/42 20060101AFI20240910BHEP