Arc lamp support system
US4598348A · kind A · utility
8Cited by
15References
17Claims
0Family size
Inventor
Key dates
| Filing date | Jan 19, 1984 |
| Grant date | Jul 1, 1986 |
| Priority date | — |
| Expiry date | Jan 19, 2004 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V19/0005
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The anode of an arc lamp is supported on an arm. When the arc lamp fails, motion of the arm detects the failure and turns the current off of the arc lamp. In addition, after failure of the lamp, the arm limits motion of the anode so that it does not strike adjacent structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.