WO2026002768 - DROP-ARM BARRIER
National phase entry is expected:
Publication Number
WO/2026/002768
Publication Date
02.01.2026
International Application No.
PCT/EP2025/067155
International Filing Date
18.06.2025
Title **
[English]
DROP-ARM BARRIER
[French]
BARRIÈRE LEVANTE
Applicants **
ASSA ABLOY ENTRANCE SYSTEMS AB
Inventors
HUDSON, Bryan
NICHOLS, Robert
Priority Data
18/753,034
25.06.2024
US
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 | * |
| * | |
| Number of Office Actions | * |
| * | |
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 |
|
* 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 | 2120 | |
| EPO | Filing, Examination, Granting | 8925 | |
| Japan | Filing, Examination, Granting | 2212 | |
| South Korea | Filing, Examination, Granting | 2105 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
20,102
Contact Us
Abstract[English]
A barrier (10), comprising an elongate arm (12); a shaft (28) extendable through the arm (12) in orthogonal relationship thereto, the shaft (28) being rotatable with the arm (12) as a unit; a column (42, 33, 46) from which the shaft (28) is supportable, the column (42, 33, 46) having an internal chamber (70) through which a portion of the shaft (28) is extendable; and at least one shear-resistant structure positioned within the internal chamber (70) in shear-receiving relationship to the shaft (28). The shaft (28) extends through the arm (12) in orthogonal relationship thereto, the column (42, 33, 46) supports the shaft (28) and the at least one shear-resistant structure is positioned within the internal chamber (70) in shear-receiving relationship to the shaft (28). This shear-resistant structure help to dissipate shear energy that might be transmitted to the shaft (28) as a result of a vehicular collision with the arm (12). The shear-resistant structures include first and second shear plates (110, 112), which are threaded onto the shaft (28), and a shear pin (114), which extends orthogonally through the shaft (28).[French]
L'invention concerne une barrière (10), comprenant un bras allongé (12) ; une barre (28) extensible à travers le bras (12) en relation orthogonale avec celui-ci, la barre (28) pouvant tourner avec le bras (12) d'un seul tenant ; une colonne (42, 33, 46) à partir de laquelle la barre (28) peut être supportée, la colonne (42, 33, 46) comportant une chambre interne (70) à travers laquelle une partie de la barre (28) est extensible ; et au moins une structure résistante au cisaillement positionnée à l'intérieur de la chambre interne (70) en relation de réception de cisaillement avec la barre (28). La barre (28) s'étend à travers le bras (12) selon une relation orthogonale à celui-ci, la colonne (42, 33, 46) supporte la barre (28) et la ou les structures résistantes au cisaillement sont positionnées à l'intérieur de la chambre interne (70) selon une relation de réception de cisaillement avec la barre (28). Cette structure résistante au cisaillement aide à dissiper l'énergie de cisaillement qui pourrait être transmise à la barre (28) à la suite d’une collision de véhicule avec le bras (12). Les structures résistantes au cisaillement comprennent des première et seconde plaques de cisaillement (110, 112), qui sont filetées sur la barre (28), et une broche de cisaillement (114), qui s'étend orthogonalement à travers la barre (28).