WO2023067527 - HYBRID PROPULSION SYSTEM
National phase entry:
Publication Number
WO/2023/067527
Publication Date
27.04.2023
International Application No.
PCT/IB2022/060067
International Filing Date
19.10.2022
Title **
[English]
HYBRID PROPULSION SYSTEM
[French]
SYSTÈME DE PROPULSION HYBRIDE
Applicants **
DUXION MOTORS, INC.
90 O'Leary Avenue
St. John's, Newfoundland and Labrador A1B 2C7, CA
Inventors
PILGRIM, Rick Ralph
49 McHugh St.
Grand Falls-Windsor, Newfoundland and Labrador A2A 0N9, CA
RABBI, Sheikh Fazle
40 Margaret's Place
St. John's, Newfoundland and Labrador A1C 6N3, CA
ROPER, Richard Robert
27410 Myrtle Lake Ln
Katy, Texas 77494, US
Priority Data
63/257,378
19.10.2021
US
63/312,803
22.02.2022
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 | * |
| * | |
| * | |
International Searching Authority |
CIPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1571 | |
| EPO | Filing, Examination | 9548 | |
| Japan | Filing | 591 | |
| South Korea | Filing | 607 | |
| USA | Filing, Examination | 2710 |
Total: 15027 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
A system includes a first electric motor that when in operation imparts rotation to a fan stage of an engine. The system also includes a combustion section of the engine comprising a combustor that when in operation generates combustion gas through ignition of fuel and compressed air. The system further includes a turbine of the engine coupled to a shaft of the engine, wherein the turbine when in operation receives the combustion gas from the combustion section and imparts rotation to the shaft using the combustion gas.[French]
Un système comporte un premier moteur électrique qui, lorsqu'il est en fonctionnement, communique une rotation à un étage de ventilateur d'un moteur. Le système comporte également une section de combustion du moteur comprenant une chambre de combustion qui, lorsqu'elle est en fonctionnement, génère un gaz de combustion par le biais de l'allumage du combustible et de l'air comprimé. Le système comporte en outre une turbine du moteur accouplée à un arbre du moteur, la turbine, lors du fonctionnement, recevant le gaz de combustion de la section de combustion et communiquant une rotation à l'arbre au moyen du gaz de combustion.