EP3988707A4 - Air inlet structure for laundry treatment apparatus, and laundry treatment apparatus - Google Patents

Air inlet structure for laundry treatment apparatus, and laundry treatment apparatus Download PDF

Info

Publication number
EP3988707A4
EP3988707A4 EP20826810.2A EP20826810A EP3988707A4 EP 3988707 A4 EP3988707 A4 EP 3988707A4 EP 20826810 A EP20826810 A EP 20826810A EP 3988707 A4 EP3988707 A4 EP 3988707A4
Authority
EP
European Patent Office
Prior art keywords
treatment apparatus
laundry treatment
air inlet
inlet structure
laundry
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.)
Pending
Application number
EP20826810.2A
Other languages
German (de)
French (fr)
Other versions
EP3988707A1 (en
Inventor
Zhiqiang Zhao
Sheng Xu
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 Drum Washing Machine Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Drum Washing Machine 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.)
Filing date
Publication date
Application filed by Qingdao Haier Drum Washing Machine Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Drum Washing Machine Co Ltd
Publication of EP3988707A1 publication Critical patent/EP3988707A1/en
Publication of EP3988707A4 publication Critical patent/EP3988707A4/en
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/02—Rotary receptacles, e.g. drums
    • D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air 
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
    • D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/26—Casings; Tubs
    • D06F37/267—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups
    • D06F37/269—Tubs specially adapted for mounting thereto components or devices not provided for in preceding subgroups for the bearing of the rotary receptacle
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
EP20826810.2A 2019-06-20 2020-06-08 Air inlet structure for laundry treatment apparatus, and laundry treatment apparatus Pending EP3988707A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910537372.0A CN112111953B (en) 2019-06-20 2019-06-20 Clothes treatment facility's air inlet structure and clothes treatment facility
PCT/CN2020/094888 WO2020253565A1 (en) 2019-06-20 2020-06-08 Air inlet structure for laundry treatment apparatus, and laundry treatment apparatus

Publications (2)

Publication Number Publication Date
EP3988707A1 EP3988707A1 (en) 2022-04-27
EP3988707A4 true EP3988707A4 (en) 2022-08-10

Family

ID=73795782

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20826810.2A Pending EP3988707A4 (en) 2019-06-20 2020-06-08 Air inlet structure for laundry treatment apparatus, and laundry treatment apparatus

Country Status (3)

Country Link
EP (1) EP3988707A4 (en)
CN (1) CN112111953B (en)
WO (1) WO2020253565A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB584539A (en) * 1944-11-04 1947-01-16 Braithwaite I & Son Eng Ltd Improvements in rotary drying machines
GB1517708A (en) * 1974-12-18 1978-07-12 Smeg Elettrodomestici Combined washing and drying machine
WO2013167917A1 (en) * 2012-05-11 2013-11-14 Veverec Zdenko Washing and drying by centrifugation
DE102013021951A1 (en) * 2012-12-31 2014-07-03 Lg Electronics Inc. laundry machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2694867A (en) * 1952-02-06 1954-11-23 Lovell Mfg Co Drier
US3039285A (en) * 1960-01-27 1962-06-19 Lovell Mfg Co Imperforate drum combination clothes washer and dryer
US4941333A (en) * 1989-01-31 1990-07-17 Levi Strauss & Co. Centrifugally draining single drum washing machine
JPH08196797A (en) * 1995-01-24 1996-08-06 Hitachi Ltd Clothes dryer
CN1207427A (en) * 1998-04-14 1999-02-10 李世维 Drum washer and dryer
CN105696248B (en) * 2014-11-27 2019-08-20 青岛海尔滚筒洗衣机有限公司 A kind of Water-saving drum washing machine
EP3124685A1 (en) * 2015-07-27 2017-02-01 Electrolux Appliances Aktiebolag Laundry dryer
CN108866920B (en) * 2017-05-09 2021-09-07 青岛海尔洗涤电器有限公司 Drum washing machine
CN108866927A (en) * 2018-07-19 2018-11-23 海信（山东）冰箱有限公司 A kind of washing-drying integral machine with steam nursing function

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB584539A (en) * 1944-11-04 1947-01-16 Braithwaite I & Son Eng Ltd Improvements in rotary drying machines
GB1517708A (en) * 1974-12-18 1978-07-12 Smeg Elettrodomestici Combined washing and drying machine
WO2013167917A1 (en) * 2012-05-11 2013-11-14 Veverec Zdenko Washing and drying by centrifugation
DE102013021951A1 (en) * 2012-12-31 2014-07-03 Lg Electronics Inc. laundry machine

Also Published As

Publication number Publication date
EP3988707A1 (en) 2022-04-27
CN112111953B (en) 2022-09-23
CN112111953A (en) 2020-12-22
WO2020253565A1 (en) 2020-12-24

Similar Documents

Publication Publication Date Title
EP3623594A4 (en) Exhaust gas treatment apparatus having diffusing means
EP3870014A4 (en) Air treatment apparatus
EP3779023A4 (en) Clothing treatment apparatus
EP3957920A4 (en) Fan unit, fan unit system, and air treatment system
EP3832006A4 (en) Clothes treatment apparatus
GB2580457B (en) Air treatment apparatus
GB2580464B (en) Air treatment apparatus
GB201913179D0 (en) Air treatment apparatus
EP4023807A4 (en) Clothes treatment apparatus
EP4033077A4 (en) Exhaust gas treatment apparatus
EP3933100A4 (en) Clothes treatment apparatus
GB2580456B (en) Air treatment apparatus
EP3988707A4 (en) Air inlet structure for laundry treatment apparatus, and laundry treatment apparatus
GB2580459B (en) Air treatment apparatus
GB2580458B (en) Air treatment apparatus
GB201917946D0 (en) Air treatment apparatus
EP3960924A4 (en) Clothes treatment apparatus
EP4016183A4 (en) Air treatment device
GB2580460B (en) Air treatment apparatus
GB201917947D0 (en) Air treatment apparatus
EP4015694A4 (en) Clothing treatment apparatus
EP3992349A4 (en) Clothing treatment apparatus
EP4015702A4 (en) Clothes treatment apparatus
EP3951040A4 (en) Clothes treatment apparatus
EP3832080A4 (en) Exhaust-gas treatment apparatus

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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: 20211229

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

A4 Supplementary search report drawn up and despatched

Effective date: 20220713

RIC1 Information provided on ipc code assigned before grant

Ipc: D06F 58/20 20060101ALI20220707BHEP

Ipc: D06F 37/04 20060101ALI20220707BHEP

Ipc: D06F 25/00 20060101AFI20220707BHEP

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: D06F0058200000

Ipc: D06F0025000000

RIC1 Information provided on ipc code assigned before grant

Ipc: D06F 58/20 20060101ALI20231115BHEP

Ipc: D06F 37/04 20060101ALI20231115BHEP

Ipc: D06F 25/00 20060101AFI20231115BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20240212