Compliant coupling member for projection device lamp assembly
US7077548B2 · kind B2 · utility
3Cited by
18References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 2, 2004 |
| Grant date | Jul 18, 2006 |
| Priority date | — |
| Expiry date | Aug 7, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/7416
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An assembly for a projector include a lamp having a base portion, a lamp mount coupled to the lamp, and a unitary compliant member. The unitary compliant member may be coupled between the lamp mount and the lamp with substantially evenly spaced points of contact about the base portion of the lamp. The unitary compliant member supplies an axial force through a center of mass of the lamp to couple the lamp to the lamp mount.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.