Device for the linear movement of a carriage
US8151974B2 · kind B2 · utility
1Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 14, 2009 |
| Grant date | Apr 10, 2012 |
| Priority date | — |
| Expiry date | Oct 4, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2019/0686
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A linear axle for contactless energy transmission has a belt with an electrical conductor, a movable carriage and a circuit that is movable with the carriage and which is electrically connected with the conductor. In addition, a locationally fixed circuit and an inductive coupling device are provided to inductively couple electrical energy from the locationally fixed circuit into the conductor of the belt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.