Display case air duct partitioned for individual fans

Details Display case air duct partitioned for individual fans Display case air duct partitioned for individual fans

2005-12-13

2005-12-13

Tapolcai, William E. (Department: 3744)

Refrigeration

Display type

With air controlling or directing means

C062S426000, C454S193000

Reexamination Certificate

active

06973800

ABSTRACT:
A refrigeration system comprises a display case having a viewing area with the first side and a second side. An air outlet on the first side guides air across the viewing area to an air inlet on the second side. A first fan and a second fan communicate with the air inlet. A volume extends between the air inlet and the first and second fans. The partition divides this volume between the first and second fan.

REFERENCES:
patent: 2262477 (1941-11-01), Taugher
patent: 2890573 (1959-06-01), Lamb
patent: 3528258 (1970-09-01), Brennan
patent: 4369632 (1983-01-01), Abraham
patent: 4608835 (1986-09-01), Kooy
patent: 5086627 (1992-02-01), Borgen
patent: 5755108 (1998-05-01), Ibrahim et al.
patent: 6755042 (2004-06-01), Chuang et al.
U.S. Appl. No. 10/185,222, filed Jun. 27, 2002.
U.S. Appl. No. 09/844,939, filed Apr. 27, 2001.
AMCA International's Supplement to ASHRAE Journal, p. 43, Nov. 2001.

Affiliated with

Also associated with

Rating

Display case air duct partitioned for individual fans does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Display case air duct partitioned for individual fans, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Display case air duct partitioned for individual fans will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3477716