Simulated fireworks lamp assembly
US6312141A · kind A · utility
20Cited by
7References
22Claims
0Family size
Inventor
Key dates
| Filing date | Oct 6, 1999 |
| Grant date | Nov 6, 2001 |
| Priority date | — |
| Expiry date | Oct 6, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21W2121/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The lamp assembly includes an emitting framework, a supporting ball, radiating levers and electronic-controller. The emitting framework is connected to the radiating levers via the supporting ball; the radiating levers to which explosion lamps and flashing lamps attach are bent into such a shape as to produce the effect of fireworks exploding; the electronic-controller is connected with firing lamps, explosive lamps and flashing lamp. The specially manufactured lamp assembly can effectively simulate the explosion process of fireworks controlled by electronic-control system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.