Lamp cooling arrangement for cinema projectors

Details Lamp cooling arrangement for cinema projectors Lamp cooling arrangement for cinema projectors

G - Physics

03

B

G03B 21/16 (2006.01)

Patent

CA 2561510

In a projector assembly having a lamp for emitting light, and an ellipsoid reflector for capturing the light, the ellipsoid reflector having a opening through its vertex facilitating placement of the lamp, there is provided an improvement wherein the opening in the ellipsoid reflector is sized to allow a major portion of cooling air to pass therethrough into a region defined by the ellipsoid reflector. An air deflector is situated in the opening so as to facilitate distribution of cooling air along the lamp and outwardly towards the inside surface of said ellipsoid reflector from within said region.

Affiliated with

Also associated with

Rating

Lamp cooling arrangement for cinema projectors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lamp cooling arrangement for cinema projectors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lamp cooling arrangement for cinema projectors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1543470