WO2026047497 - HYBRID ELECTRIC MACHINE
National phase entry is expected:
Publication Number
WO/2026/047497
Publication Date
05.03.2026
International Application No.
PCT/IB2025/058492
International Filing Date
22.08.2025
Title **
[English]
HYBRID ELECTRIC MACHINE
[French]
MACHINE ÉLECTRIQUE HYBRIDE
Applicants **
THETA MOTOREN GMBH
Inventors
YAAKOBY, Shaul Haim
Priority Data
63/686,995
26.08.2024
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
* |
| 译文 |
|
* 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 | 3079 | |
| EPO | Filing, Examination, Granting | 13794 | |
| Japan | Filing, Examination, Granting | 2277 | |
| South Korea | Filing, Examination, Granting | 2318 | |
| USA | Filing, Examination, Granting | 5640 |
Total:
27,108
Contact Us
Abstract[English]
A hybrid electric machine integrates internal combustion and electromagnetic systems to enhance energy conversion efficiency. The system features a generator architecture having dual counter-rotating rotors oscillating around a shared stator, each equipped with circumferential permanent magnets. The combustion system utilizes arc-shaped cylinders and dual-headed curved pistons to compress and ignite fuel-air mixtures. A hybrid piston combines combustion and compression functions supported by friction-reducing spacers and advanced sealing methods. A gear-based synchronization mechanism coordinates piston motion, while sensor systems enable precise control of ignition and fuel injection.[French]
L'invention concerne une machine électrique hybride qui intègre des systèmes à combustion interne et électromagnétiques pour améliorer l'efficacité de conversion d'énergie. Le système comprend une architecture de générateur à double rotors contrarotatifs oscillant autour d'un stator commun, chacun équipé d'aimants permanents circonférentiels. Le système de combustion utilise des cylindres en forme d'arc et des pistons incurvés à double tête pour comprimer et allumer des mélanges carburant-air. Un piston hybride combine des fonctions de combustion et de compression soutenues par des entretoises de réduction de frottement et des procédés d'étanchéité avancés. Un mécanisme de synchronisation basé sur un engrenage coordonne un mouvement de piston, tandis que des systèmes de capteur permettent une commande précise de l'allumage et de l'injection de carburant.