WO2026131937 - REVOLVING DOOR SYSTEM WITH SUPPORT FUNCTIONALITY
National phase entry is expected:
Publication Number
WO/2026/131937
Publication Date
25.06.2026
International Application No.
PCT/EP2025/087545
International Filing Date
17.12.2025
Title **
[English]
REVOLVING DOOR SYSTEM WITH SUPPORT FUNCTIONALITY
[French]
SYSTÈME DE PORTE TAMBOUR À FONCTIONNALITÉ DE SUPPORT
Applicants **
ASSA ABLOY ENTRANCE SYSTEMS AB
Inventors
BRANDT, Leif
BUSCHOW, Mikael
Priority Data
2430667-2
18.12.2024
SE
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 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 | 2002 | |
| EPO | Filing, Examination, Granting | 8218 | |
| Japan | Filing, Examination, Granting | 2193 | |
| South Korea | Filing, Examination, Granting | 2033 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,186
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Abstract[English]
A revolving door system (40) with support functionality comprising a door member (30) rotating about a centre axis (A). The door member (30) comprises a dividing hinge (32) around which the door member (30) folds to assume a normal use mode or an open use mode, respectively, wherein in the normal use mode the door member (30) is unfolded and in the open use mode the door member (30) is folded around the dividing hinge (32). The revolving door system further comprises a supportive wheel device (20) comprising a fastening device (26) attached to a bottom portion (B) of the door member (30), and a wheel (2) mounted to the fastening device (26). The fastening device (26) is fixedly attached at said bottom portion (B) such that the wheel (2) supports the door member (30) at least while said door member (30) is not in the normal use mode.[French]
L'invention concerne un système de porte tambour (40) doté d'une fonctionnalité de support comprenant un élément de porte (30) tournant autour d'un axe central (A). L'élément de porte (30) comprend une charnière de division (32) autour de laquelle l'élément de porte (30) se plie pour adopter un mode d'utilisation normal ou un mode d'utilisation ouvert, respectivement, dans le mode d'utilisation normal, l'élément de porte (30) étant déplié et, dans le mode d'utilisation ouvert, l'élément de porte (30) étant plié autour de la charnière de division (32). Le système de porte tambour comprend en outre un dispositif de roue de support (20) comprenant un dispositif de fixation (26) fixé à une partie inférieure (B) de l'élément de porte (30), et une roue (2) montée sur le dispositif de fixation (26). Le dispositif de fixation (26) est fixé à demeure au niveau de ladite partie inférieure (B) de telle sorte que la roue (2) supporte l'élément de porte (30) au moins pendant que ledit élément de porte (30) n'est pas dans le mode d'utilisation normal.