WO2024218099 - CONTROLLABLE EMI FILTER FOR AUTOMATIC DOOR OPERATOR
National phase entry:
Publication Number
WO/2024/218099
Publication Date
24.10.2024
International Application No.
PCT/EP2024/060318
International Filing Date
16.04.2024
Title **
[English]
CONTROLLABLE EMI FILTER FOR AUTOMATIC DOOR OPERATOR
[French]
FILTRE EMI COMMANDABLE POUR OPÉRATEUR DE PORTE AUTOMATIQUE
Applicants **
ASSA ABLOY ENTRANCE SYSTEMS AB
Inventors
PAULSSON, Stefan
Priority Data
2330169-0
20.04.2023
SE
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 | 2052 | |
| EPO | Filing, Examination, Granting | 8676 | |
| Japan | Filing, Examination, Granting | 2203 | |
| South Korea | Filing, Examination, Granting | 2119 | |
| USA | Filing, Examination, Granting | 5340 |
Total:
20,390
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Contact Us
Abstract[English]
ASSA ABLOY Entrance Systems AB has developed an automatic door operator (30). The automatic door operator (30) comprises a motor (36) and a controllable electromagnetic interference, EMI, circuit (100) configured to be connected to a current path (L, N) of the motor (36) powered by an AC power source (10). The controllable EMI circuit (100) comprises a switch device (110) and a filter circuit (120) connected in series. The switch device (110) is configured to selectively connect the filter circuit (120) to the current path (L, N) of the motor (36).[French]
La présente invention porte sur un opérateur de porte automatique (30) développé par ASSA ABLOY Entrance Systems AB. L'opérateur de porte automatique (30) comprend un moteur (36) et un circuit d'interférence électromagnétique commandable, EMI, (100) configuré pour être connecté à un trajet de courant (L, N) du moteur (36) alimenté par une source d'alimentation CA (10). Le circuit EMI commandable (100) comprend un dispositif de commutation (110) et un circuit de filtre (120) connectés en série. Le dispositif de commutation (110) est configuré pour connecter sélectivement le circuit de filtre (120) au trajet de courant (L, N) du moteur (36).