WO2025083615 - MODEL-BASED AUTONOMOUS MOBILE ROBOT OPERATIONS ON PIECEWISE FLAT FLOORS
National phase entry is expected:
Publication Number
WO/2025/083615
Publication Date
24.04.2025
International Application No.
PCT/IB2024/060228
International Filing Date
17.10.2024
Title **
[English]
MODEL-BASED AUTONOMOUS MOBILE ROBOT OPERATIONS ON PIECEWISE FLAT FLOORS
[French]
FONCTIONNEMENTS, BASÉS SUR UN MODÈLE, DE ROBOT MOBILE AUTONOME SUR DES SOLS PLATS UNITAIRES
Applicants **
GIDEON BROTHERS D.O.O.
Inventors
JANEKOVIĆ, Darko
RADIĆ, Juraj
ĆESIĆ, Josip
LENAC, Kruno
NOVKOVIĆ, Tonči
Priority Data
63/591,388
18.10.2023
US
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
* |
| 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 | 2344 | |
| EPO | Filing, Examination, Granting | 11340 | |
| Japan | Filing, Examination, Granting | 2309 | |
| South Korea | Filing, Examination, Granting | 2385 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
23,118
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
A method implemented at an autonomous mobile robot equipped with a fork to carry a pallet. The robot transitions between a first and second piecewise flat floor segments with differing geometries. The robot uses sensor data from sensors such as LIDAR, stereo cameras, GPS, and ultrasound sensors to determine the transition between the first and second piecewise flat floor segments. The fork operates based on parameters that meet reference constraints. When the robot detects that a second floor geometry would cause these parameters to no longer meet the reference constraints, the robot determines new parameters that will satisfy the reference constraints. Control signals are then sent to adjust the fork's operation as the robot transitions to the second floor segment.[French]
Procédé mis en œuvre au niveau d'un robot mobile autonome équipé d'une fourche pour porter une palette. Le robot effectue une transition entre un premier et un second segment de sol plat unitaire présentant des géométries différentes. Le robot utilise des données de capteur en provenance de capteurs tels qu'un capteur LIDAR, des caméras stéréo, un GPS et des capteurs ultrasonores pour déterminer la transition entre les premier et second segments de sol plat unitaire. La fourche fonctionne sur la base de paramètres qui satisfont des contraintes de référence. Lorsque le robot détecte qu'une seconde géométrie de sol amènerait ces paramètres à ne plus satisfaire les contraintes de référence, le robot détermine de nouveaux paramètres qui satisferont les contraintes de référence. Des signaux de commande sont ensuite envoyés pour régler le fonctionnement de la fourche lorsque le robot passe sur le second segment de plancher.