Device for transmitting signals by magnetic induction to projectile fuse
US4300452A · kind A · utility
6Cited by
5References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 19, 1979 |
| Grant date | Nov 17, 1981 |
| Priority date | — |
| Expiry date | Oct 19, 1999 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF42C17/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A device for transmitting signals to a projectile fuse (1) by induction comprises a coil (5) for emitting an energy signal picked-up by a coil (3) inside the fuse. This coil (3) is wound on a first magnetic core (2). A second magnetic core (6) carries three receptive coils for information carrying signals. This information is emitted by three coils (19,20,21). This arrangement permits separating the transmission of the energy signals on the one hand and the information carriers on the other hand.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.