EP4123074A4 - Washing machine and rotating blade panel for washing machines - Google Patents
Washing machine and rotating blade panel for washing machines Download PDFInfo
- Publication number
- EP4123074A4 EP4123074A4 EP21855785.8A EP21855785A EP4123074A4 EP 4123074 A4 EP4123074 A4 EP 4123074A4 EP 21855785 A EP21855785 A EP 21855785A EP 4123074 A4 EP4123074 A4 EP 4123074A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- washing
- rotating blade
- blade panel
- washing machine
- machines
- 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- Withdrawn
Links
- 238000005406 washing Methods 0.000 title 2
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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
- D06F17/10—Impellers
-
- 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
- D06F23/00—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
- D06F23/04—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 rotating or oscillating about a vertical 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
- 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
- D06F37/30—Driving arrangements
- D06F37/40—Driving arrangements for driving the receptacle and an agitator or impeller, e.g. alternatively
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020136908A JP2022032752A (en) | 2020-08-14 | 2020-08-14 | Washing machine and rotary vane board for washing machine |
JP2020136907A JP7304323B2 (en) | 2020-08-14 | 2020-08-14 | Rotating blades for washing machines and washing machines |
PCT/JP2021/007846 WO2022034706A1 (en) | 2020-08-14 | 2021-03-02 | Washing machine and rotating blade panel for washing machines |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4123074A1 EP4123074A1 (en) | 2023-01-25 |
EP4123074A4 true EP4123074A4 (en) | 2024-04-24 |
Family
ID=80247083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21855785.8A Withdrawn EP4123074A4 (en) | 2020-08-14 | 2021-03-02 | Washing machine and rotating blade panel for washing machines |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4123074A4 (en) |
CN (1) | CN115667614A (en) |
WO (1) | WO2022034706A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005087579A (en) * | 2003-09-19 | 2005-04-07 | Hitachi Home & Life Solutions Inc | Electric washing machine or electric washing machine having drying function |
JP2010017366A (en) * | 2008-07-11 | 2010-01-28 | Hitachi Appliances Inc | Rotating body for washing machine or washing drying machine |
JP2013236782A (en) * | 2012-05-16 | 2013-11-28 | Hitachi Appliances Inc | Electric washing machine |
JP2015204932A (en) * | 2014-04-18 | 2015-11-19 | 日立アプライアンス株式会社 | electric washing machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6116376B2 (en) * | 2013-05-28 | 2017-04-19 | 日立アプライアンス株式会社 | Electric washing machine |
-
2021
- 2021-03-02 EP EP21855785.8A patent/EP4123074A4/en not_active Withdrawn
- 2021-03-02 WO PCT/JP2021/007846 patent/WO2022034706A1/en unknown
- 2021-03-02 CN CN202180035692.1A patent/CN115667614A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005087579A (en) * | 2003-09-19 | 2005-04-07 | Hitachi Home & Life Solutions Inc | Electric washing machine or electric washing machine having drying function |
JP2010017366A (en) * | 2008-07-11 | 2010-01-28 | Hitachi Appliances Inc | Rotating body for washing machine or washing drying machine |
JP2013236782A (en) * | 2012-05-16 | 2013-11-28 | Hitachi Appliances Inc | Electric washing machine |
JP2015204932A (en) * | 2014-04-18 | 2015-11-19 | 日立アプライアンス株式会社 | electric washing machine |
Non-Patent Citations (1)
Title |
---|
See also references of WO2022034706A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2022034706A1 (en) | 2022-02-17 |
EP4123074A1 (en) | 2023-01-25 |
CN115667614A (en) | 2023-01-31 |
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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: 20221021 |
|
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 |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20240326 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: D06F 37/40 20060101ALN20240320BHEP Ipc: D06F 25/00 20060101ALN20240320BHEP Ipc: D06F 23/04 20060101ALN20240320BHEP Ipc: D06F 17/10 20060101ALI20240320BHEP Ipc: D06F 13/02 20060101AFI20240320BHEP |
|
18W | Application withdrawn |
Effective date: 20240325 |