WO2025229463 - HORIZONTAL ACTIVE FILTER FOR FILTERING EFFLUENT OF A WASHING MACHINE
National phase entry is expected:
Publication Number
WO/2025/229463
Publication Date
06.11.2025
International Application No.
PCT/IB2025/054273
International Filing Date
24.04.2025
Title **
[English]
HORIZONTAL ACTIVE FILTER FOR FILTERING EFFLUENT OF A WASHING MACHINE
[French]
FILTRE ACTIF HORIZONTAL POUR FILTRER UN EFFLUENT D'UNE MACHINE À LAVER
Applicants **
MANN+HUMMEL LIFE SCIENCES & ENVIRONMENT HOLDING SINGAPORE PTE. LTD.
Inventors
LORENTE, Sonia
DEL RIO, Laura
ESTEBAN, Ignacio
GRACIA HERAS, Jaime
BIELSA, Raúl
MARZAL, Leopoldo
Priority Data
24382468.7
29.04.2024
EP
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2022 | |
| EPO | Filing, Examination, Granting | 8118 | |
| Japan | Filing, Examination, Granting | 2171 | |
| South Korea | Filing, Examination, Granting | 2044 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,095
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Abstract[English]
The invention refers to a filter assembly. The filter assembly comprises a housing with an inlet and an outlet; a rotor arranged inside the housing and being rotatable around a horizontal axis; a filter element having a curved filtration surface covered by filter medium, which separates a raw side associated with the inlet from a clean side associated with the outlet. The curved filtration surface extends over a first portion of the perimeter of the rotor. A collection chamber is provided adjacent to the curved filtration surface, the collection chamber extending over a second portion of the perimeter of the rotor and having an opening towards the rotor. There is also provided a washing machine comprising the disclosed filter assembly.[French]
L'invention concerne un ensemble filtre.
L'ensemble filtre comprend un boîtier avec une entrée et une sortie ; un rotor agencé à l'intérieur du boîtier et pouvant tourner autour d'un axe horizontal ; un élément filtrant ayant une surface de filtration incurvée recouverte par un milieu filtrant, qui sépare un côté brut associé à l'entrée d'un côté propre associé à la sortie. La surface de filtration incurvée s'étend sur une première partie du périmètre du rotor.
Une chambre de collecte est disposée adjacente à la surface de filtration incurvée, la chambre de collecte s'étendant sur une seconde partie du périmètre du rotor et ayant une ouverture vers le rotor.
L'invention concerne également une machine à laver comprenant l'ensemble filtre divulgué.