Integrated lighting system in a carbon fiber boom and method thereof
US10645916B2 · kind B2 · utility
4Cited by
4References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 4, 2017 |
| Grant date | May 12, 2020 |
| Priority date | — |
| Expiry date | Apr 5, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B1/20
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A spray boom includes a body having a length defined between a first end and a second end thereof. The body is formed by a plurality of layers of composite material adapted to be molded together to form an inner surface and an outer surface. An internal cavity is defined in the body internally of the inner surface. A light-emitting system is integrally formed in the body in an outer layer thereof or at a location between the inner surface and the outer surface. The light-emitting downsystem has an on state and an off state in which it is adapted to emit a light when in the on state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.