Elevator assembly for a projection device

Details Elevator assembly for a projection device Elevator assembly for a projection device

2007-03-06

2007-03-06

Koval, Melissa Jan (Department: 2851)

Optics: image projectors

Distortion compensation

For projection axis inclined to screen

C353S119000, C248S157000

Reexamination Certificate

active

11231650

ABSTRACT:
An elevator assembly for use with a projection device is provided. In one embodiment, the elevator assembly may include a foot extension configured to contact a reference surface, and a substantially planar one-piece bracket configured to support the foot extension and slidibly couple the foot extension with a housing of the projection device, wherein the bracket enables the foot extension to extend and refract relative to the housing of the projection device. In some embodiments, the bracket may be configured to slidably couple the foot extension with the housing via a snap fit connection.

REFERENCES:
patent: 1612276 (1926-12-01), Fitz
patent: 6302543 (2001-10-01), Arai et al.
patent: 6461002 (2002-10-01), Su
patent: 6481855 (2002-11-01), Oehler
patent: 6604831 (2003-08-01), Prestigomo et al.
patent: 6715890 (2004-04-01), Huang et al.
patent: 6789904 (2004-09-01), Chang
patent: 6793348 (2004-09-01), Lee et al.
patent: 6923417 (2005-08-01), Chang
patent: 2002/0140909 (2002-10-01), Tanaka
patent: 2003/0106972 (2003-06-01), Hsu et al.

Affiliated with

Also associated with

Rating

Elevator assembly for a projection device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Elevator assembly for a projection device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Elevator assembly for a projection device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3753770