WO2025168574 - SUCTION NOZZLE
National phase entry is expected:
Publication Number
WO/2025/168574
Publication Date
14.08.2025
International Application No.
PCT/EP2025/052838
International Filing Date
04.02.2025
Title **
[English]
SUCTION NOZZLE
[French]
BUSE D'ASPIRATION
Applicants **
BSH HAUSGERÄTE GMBH
Inventors
FREMEREY, Maximilian
FLOREK, Zenon
OSINIAK, Mateusz
Priority Data
24156683.5
08.02.2024
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
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| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| 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 | 1879 | |
| EPO | Filing, Examination, Granting | 8149 | |
| Japan | Filing, Examination, Granting | 1952 | |
| South Korea | Filing, Examination, Granting | 1619 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,339
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Abstract[English]
A suction nozzle (10) for a vacuum cleaner, the suction nozzle (10) has a main body (11) comprising: a liquid container (12) a liquid distribution system with an outlet (13), a pad holder (20) mounted outside the main body (11) by a shaft (25) and having at least one aperture (21) and a textile pad (22) attached to the pad holder (20), wherein the textile pad (22) has a distribution opening (23) which overlaps the aperture (21) of the pad holder (20) creating a through hole (24) and the outlet (13) of the liquid distribution system is placed above the through hole (24). The invention provides a suction nozzle for a vacuum cleaner. The suction nozzle is able to perform wet cleaning and the cleaning effect has been improved by providing better distribution of the cleaning fluid over the cleaned surface. Moreover, the suction nozzle provides also a limitation in use of chemical detergents by providing a cleaning agent generator which generates in-situ detergent in amount which is required to perform the cleaning process.[French]
Buse d'aspiration (10) pour un aspirateur, la buse d'aspiration (10) comportant un corps principal (11) comprenant : un récipient de liquide (12), un système de distribution de liquide avec une sortie (13), un support de tampon (20) monté à l'extérieur du corps principal (11) par un arbre (25) et possédant au moins une ouverture (21) et un tampon textile (22) fixé au support de tampon (20), le tampon textile (22) possédant une ouverture de distribution (23) qui chevauche l'ouverture (21) du support de tampon (20) créant un trou traversant (24), la sortie (13) du système de distribution de liquide étant placée au-dessus du trou traversant (24). L'invention propose une buse d'aspiration pour un aspirateur. La buse d'aspiration peut effectuer un nettoyage humide, et l'effet de nettoyage a été amélioré en assurant une meilleure distribution du fluide de nettoyage sur la surface nettoyée. De plus, la buse d'aspiration assure également une limitation lors de l'utilisation de détergents chimiques en fournissant un générateur de produit de nettoyage qui génère un détergent in situ dans la quantité nécessaire pour effectuer le processus de nettoyage.