WO2023169966 - SECURE PARAMOTOR BUCKET FRAME WITH DUAL-ROTOR PROPULSION OFFSET TO THE REAR AND TO THE SIDE
National phase entry:
Publication Number
WO/2023/169966
Publication Date
14.09.2023
International Application No.
PCT/EP2023/055522
International Filing Date
04.03.2023
Title **
[English]
SECURE PARAMOTOR BUCKET FRAME WITH DUAL-ROTOR PROPULSION OFFSET TO THE REAR AND TO THE SIDE
[French]
BAQUET-CHÂSSIS SÉCURISÉ DE PARAMOTEUR À PROPULSION BIROTOR EXPORTÉE ARRIÈRE LATÉRALE
Applicants **
CMI TECHNONOLOGIES
11 rue Thiers
08200 Sedan, FR
Inventors
MARTZ, Christophe
/ CMI technologies
11 rue Thiers
08200 Sedan, FR
Priority Data
FR2202803
10.03.2022
FR
FR2302015
03.03.2023
FR
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 |
EPO
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1026 | |
| EPO | Filing, Examination | 4591 | |
| Japan | Filing | 589 | |
| South Korea | Filing | 607 | |
| USA | Filing, Examination | 2710 |
Total: 9523 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The invention relates to a motorised propeller-based paraglider propulsion assembly comprising a wing, suspension lines, and a seat (2) mounted on a rigid frame (3) which carries a pilot (1) who is positioned in front of the frame (3) and who creates a turbulence zone (6) behind them, characterised in that two propellers: - are actuated directly by virtue of two identical electric motors powered by a battery, - are controlled by an electronic flight controller, - rotate in opposite directions and - are held, in the same vertical plane, so as to be offset by a rear offset to the rear of the frame (3) and offset to the side by two side offsetting arms which are anchored by a central connector to the rear of the frame (3), such that the flow of air handled by the propellers is not affected by the turbulence zone (6).[French]
Ensemble de propulsion motorisé à hélice de parapente comprenant, une aile, des suspentes, une sellette (2) montée sur un châssis rigide (3) qui porte un pilote (1) positionné devant le châssis (3) et créant derrière lui une zone de turbulences (6) caractérisé en ce que deux hélices sont actionnées directement grâce à deux moteurs électriques identiques alimentés par une batterie, pilotés par un contrôleur de vol électronique, tournant dans des sens opposés et sont maintenues dans un même plan vertical déportées par un déport arrière à l'arrière du châssis (3) et déportées latéralement par deux bras de déport latéral ancrés par un raccord central à l'arrière du châssis (3) de façon à ce que le flux d'air traité par les hélices ne soit pas impacté par la zone de turbulences (6).