WO2026010541 - HYBRID DRIVELINE AND METHOD FOR A FLOOR SAW ARRANGED WITH CONTROL UNIT FOR CONTROLLING SPINDLE ROTATION
National phase entry is expected:
Publication Number
WO/2026/010541
Publication Date
08.01.2026
International Application No.
PCT/SE2025/050575
International Filing Date
18.06.2025
Title **
[English]
HYBRID DRIVELINE AND METHOD FOR A FLOOR SAW ARRANGED WITH CONTROL UNIT FOR CONTROLLING SPINDLE ROTATION
[French]
CHAÎNE CINÉMATIQUE HYBRIDE ET PROCÉDÉ POUR UNE SCIE À PLANCHER AGENCÉE AVEC UNE UNITÉ DE COMMANDE POUR COMMANDER UNE ROTATION DE BROCHE
Applicants **
HUSQVARNA AB
Inventors
LAWENIUS, Mats
PETERSSON, Ulf
MADORSKI, Roman
BERG, Emma
Priority Data
2450760-0
04.07.2024
SE
2450761-8
04.07.2024
SE
2450762-6
04.07.2024
SE
2450763-4
04.07.2024
SE
2450764-2
04.07.2024
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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| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
SPRO
* |
| 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 |
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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 | 4916 | |
| EPO | Filing, Examination, Granting | 82328 | |
| Japan | Filing, Examination, Granting | 4580 | |
| South Korea | Filing, Examination, Granting | 7228 | |
| USA | Filing, Examination, Granting | 24540 |
Total:
123,592
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Abstract[English]
A floor saw (100) comprising a chassis (110) supported on a surface (101) by at least two wheels (150, 160), a spindle (120) for supporting a saw blade (125) on the chassis (110), a control unit (130), and a hybrid driveline (140) arranged to power the spindle (120), the hybrid driveline (140) comprising an internal combustion engine, ICE, (210) and an electric machine, EM, (230), where the control unit (130) is arranged to control a transfer of power between the ICE (210), the EM (230), and the spindle (120), in dependence of an operating configuration or operating condition of the floor saw (100).[French]
L'invention concerne une scie à plancher (100) comprenant un châssis (110) supporté sur une surface (101) par au moins deux roues (150, 160), une broche (120) pour supporter une lame de scie (125) sur le châssis (110), une unité de commande (130), et une chaîne cinématique hybride (140) agencée pour alimenter la broche (120), la chaîne cinématique hybride (140) comprenant un moteur à combustion interne, (210) et une machine électrique, (230), l'unité de commande (130) étant agencée pour commander un transfert de puissance entre le moteur à combustion interne (210), la machine électrique (230) et la broche (120), en fonction d'une configuration de fonctionnement ou d'un état de fonctionnement de la scie à plancher (100).