Nut system and aircraft engine mounting structure comprising same
US8042764B2 · kind B2 · utility
1Cited by
11References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 10, 2006 |
| Grant date | Oct 25, 2011 |
| Priority date | — |
| Expiry date | Nov 22, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B39/16
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A nut system including a nut including a main thread with pitch p1 and arranged along a screwing axis of the nut. A threaded device is coupled in rotation with the nut, the threaded device including a secondary non-screwed thread on the main thread from which it is separated, the secondary thread being arranged along the screwing axis and having a pitch p2 different from p1. Such a nut system may find application with a device for resistance of thrusts generated by an aircraft engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.