Propulsion assembly for an aircraft, comprising a load bearer
US12420937B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 8, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Apr 23, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D27/404
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A propulsion assembly is disclosed including a pylon, a turbomachine including an engine and a fan surrounded by a fan casing, a nacelle surrounding the engine and the fan casing, and including a load bearer positioned at the upper part of the nacelle and split into two bearers, a forward fan mount between a frontal zone of the fan casing and a frontal zone of the upstream bearer, a rear pylon mount between the pylon and the downstream bearer, and a positioning assembly providing positioning between the fan casing and each bearer. The propulsion assembly is configured to improve the control over the separation between the articulated lateral cowls and the nose cowl.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.