Constant-velocity drive system for gimbaled rotor hubs
US8336815B2 · kind B2 · utility
4Cited by
7References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 2006 |
| Grant date | Dec 25, 2012 |
| Priority date | — |
| Expiry date | Oct 10, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C1/04
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A constant-velocity drive system for a rotary-wing aircraft rotor comprising a differential torque-splitting mechanism and a gimbal mechanism is disclosed. A rotary-wing aircraft having a rotary-wing aircraft rotor comprising a differential torque-splitting mechanism and a gimbal mechanism is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.