Aircraft landing gear pitch trimmer actuator with variable damping
US9994309B2 · kind B2 · utility
4Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 4, 2014 |
| Grant date | Jun 12, 2018 |
| Priority date | — |
| Expiry date | Feb 4, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16F9/34
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A pitch trimmer assembly for an aircraft landing gear having a damping element arranged to be connected between a first and a second element of an aircraft landing gear and arranged to exert a first damping force when in a first state and a second damping force in a second state, the damping element being switchable between the first and second states in dependence on the relative positions of the first and second landing gear elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.