WO2024132759 - AUTOMATIC ENTRANCE BARRIER SYSTEM WITH DC MOTOR
National phase entry is expected:
Publication Number
WO/2024/132759
Publication Date
27.06.2024
International Application No.
PCT/EP2023/085543
International Filing Date
13.12.2023
Title **
[English]
AUTOMATIC ENTRANCE BARRIER SYSTEM WITH DC MOTOR
[French]
SYSTÈME DE BARRIÈRE D'ENTRÉE AUTOMATIQUE AVEC MOTEUR À COURANT CONTINU
Applicants **
ASSA ABLOY ENTRANCE SYSTEMS AB
Inventors
BRAGGION, Davide
DI LORENZO, Pasquale
Priority Data
2230436-4
20.12.2022
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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| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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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 | 2171 | |
| EPO | Filing, Examination, Granting | 10656 | |
| Japan | Filing, Examination, Granting | 2307 | |
| South Korea | Filing, Examination, Granting | 2380 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
22,254
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
ASSA ABLOY Entrance Systems AB has developed a method for determining a load on a DC motor (24) of an automatic entrance barrier system comprises the steps of: receiving quadrature values obtained during a test run of the automatic entrance barrier system; determining a minimum quadrature value (18) of the quadrature values at an end of an initial operation phase (10) of the motor (24); determining, based on at least the minimum quadrature value (18), a load parameter of the automatic entrance barrier system; and outputting a signal based on the determined load parameter or storing the load parameter. Further, a corresponding computer program product, a control unit (26) and a DC motor (24) comprising such control unit (26) are shown.[French]
La société ASSA ABLOY Entrance Systems AB a développé un procédé pour déterminer la charge d'un moteur à courant continu (24) d'un système de barrière d'entrée automatique. Ce procédé consiste à : recevoir des valeurs de quadrature obtenues lors d'un essai de fonctionnement du système de barrière d'entrée automatique ; déterminer une valeur de quadrature minimale (18) des valeurs de quadrature à la fin d'une phase de fonctionnement initiale (10) du moteur (24) ; déterminer, sur la base d'au moins la valeur de quadrature minimale (18), un paramètre de charge du système de barrière d'entrée automatique ; et émettre un signal sur la base du paramètre de charge déterminé ou stocker le paramètre de charge. En outre, l'invention concerne un produit programme d'ordinateur correspondant, une unité de commande (26) et un moteur à courant continu (24) comprenant une telle unité de commande (26).