Pivoting connection device providing a connection between at least two components, aircraft comprising a cowl equipped with said pivoting connection device
US11519455B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 16, 2019 |
| Grant date | Dec 6, 2022 |
| Priority date | — |
| Expiry date | Jun 15, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/32893
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A pivoting connection device connects at least two components and comprises a guide ring, positioned in an orifice of a first branch of a clevis, which guide ring has a tubular body together with a flange pressing against the interior face of the first branch, a cylindrical shaft connecting the clevis and an arm, having a first end stop, configured to prevent translational movement of the cylindrical shaft in a first sense and a second end stop configured to prevent translational movement of the cylindrical shaft in a second sense, the opposite to the first sense, an immobilizing system configured to immobilize the cylindrical shaft in terms of rotation with respect to the guide ring, the guide ring comprising a first longitudinal groove or slot configured to allow the first end stop to pass.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.