Apparatus for transporting freight
US7779993B2 · kind B2 · utility
0Cited by
7References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 15, 2008 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Sep 5, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/40
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An apparatus for transporting freight, such as freight containers in freight compartments of aircraft, the apparatus including a power-drive unit including a transport roller and a lifting unit. The lifting unit includes a housing and at least one actuator that acts on at least one actuating element. The actuator is supported in an axially movable manner within the housing, and the lifting unit is configured to provide an equalization of separated forces to the actuating element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.